Malicious
Malicious

910c99f510f7f94bc8119ada9a173dde

MS Excel Document
MD5: 910c99f510f7f94bc8119ada9a173dde
Size: 621.06 KB
application/vnd.ms-excel
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File
Type
Microsoft Office Document
Size
621.06 KB · 621,064 B
First seen
2026-08-21 08:15 · 2 months ago
Last seen
2026-08-21 08:15 · 2 months ago
Last analysis
2026-08-21 08:16 · 2 months ago
Hashes
MD5 910c99f510f7f94bc8119ada9a173dde Sha1 c08e11b2c6f183a29a4f6b39d89c37d162ad429d Sha256 9c2b300fd003ace63372fd99cb0676cd2448a3067877d420797bbbe49c9ca736 Sha384 9ff144813f0af2f39a1450c67d04c006a4a6826bcd3ab2b6bf988e354aa806277819561a4e9de14f3977c4a91d6548f1 Sha512 703bf066e223bfbb8dc165a69c2e3f778176d8057654bb5f45a1cb9dc4d52b9a178643f92838b3323580d2af4822b3a18702a9197faaf154b43aaf3d63a395b9 SSDeep 12288:WxgWhcMKBMiErnMa4r1jhw2whJ0Sy093yUhwPJDg8+jmGq:W76MUMiIMr1Rwv+TUhwPHbGq TLSH 5CD4231DF765F44ECB1E003AE70D10E7162DBA95E091F64F3620BD885696AEB1B8E34C
58 malicious · 252 files
XLS910c99f510f7f94bc8119ada9a173dde
XML[Content_Types].xml
BIN_rels
XML.rels
BINxl
XMLworkbook.xml
BIN_rels
XMLworkbook.xml.rels
BINworksheets
XMLsheet1.xml
XMLsheet2.xml
XMLsheet3.xml
XMLsheet4.xml
XMLsheet5.xml
XMLsheet6.xml
XMLsheet7.xml
XMLsheet8.xml
XMLsheet9.xml
XMLsheet10.xml
XMLsheet11.xml
XMLsheet12.xml
XMLsheet13.xml
XMLsheet14.xml
XMLsheet15.xml
XMLsheet16.xml
XMLsheet17.xml
XMLsheet18.xml
XMLsheet19.xml
XMLsheet20.xml
XMLsheet21.xml
XMLsheet22.xml
XMLsheet23.xml
XMLsheet24.xml
BIN_rels
XMLsheet1.xml.rels
XMLsheet3.xml.rels
XMLsheet5.xml.rels
XMLsheet6.xml.rels
XMLsheet7.xml.rels
XMLsheet8.xml.rels
XMLsheet9.xml.rels
XMLsheet10.xml.rels
XMLsheet11.xml.rels
XMLsheet12.xml.rels
XMLsheet14.xml.rels
XMLsheet15.xml.rels
XMLsheet16.xml.rels
XMLsheet17.xml.rels
XMLsheet18.xml.rels
XMLsheet19.xml.rels
XMLsheet20.xml.rels
XMLsheet21.xml.rels
XMLsheet22.xml.rels
XMLsheet13.xml.rels
BINtheme
XMLtheme1.xml
XMLstyles.xml
XMLsharedStrings.xml
BINdrawings
XMLdrawing1.xml
BIN_rels
XMLdrawing14.xml.rels
XMLdrawing15.xml.rels
XMLdrawing16.xml.rels
XMLdrawing17.xml.rels
XMLdrawing1.xml.rels
XMLdrawing3.xml.rels
XMLdrawing2.xml
XMLdrawing3.xml
XMLdrawing4.xml
XMLdrawing5.xml
XMLdrawing6.xml
XMLdrawing7.xml
XMLdrawing8.xml
XMLdrawing9.xml
XMLdrawing10.xml
XMLdrawing11.xml
VMLvmlDrawing1.vml
XMLdrawing12.xml
XMLdrawing13.xml
XMLdrawing14.xml
XMLdrawing15.xml
XMLdrawing16.xml
XMLdrawing17.xml
BINmedia
IMGimage1.png
IMGimage1.png-preview.png
IMGimage2.png
IMGimage2.png-preview.png
IMGimage3.png
IMGimage3.png-preview.png
IMGimage4.png
IMGimage4.png-preview.png
IMGimage5.png
IMGimage5.png-preview.png
IMGimage6.png
IMGimage6.png-preview.png
IMGimage7.png
IMGimage7.png-preview.png
VBSvbaProject.bin
BINRoot Entry
BINPROJECT
BINPROJECTwm
BINVBA
BINdir
VBSSheet6
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS[Full Diff]
VBA[Partial Diff]
VBASheet7
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet8
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet9
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBACSHA256
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS[Full Diff]
VBA[Partial Diff]
VBSModule1
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS[Full Diff]
VBA[Partial Diff]
VBSModule2
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSModule3
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS[Full Diff]
VBA[Partial Diff]
VBSSheet10
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet11
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBASheet12
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet13
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet14
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet15
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet16
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet18
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet20
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet21
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet36
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
BIN__SRP_0
BIN__SRP_1
BIN__SRP_2
BIN__SRP_3
BIN__SRP_4
BIN__SRP_5
BIN__SRP_6
BIN__SRP_7
BIN__SRP_8
BIN__SRP_9
BIN__SRP_a
BIN__SRP_b
BIN__SRP_c
BIN__SRP_d
BIN__SRP_e
BIN__SRP_f
BIN__SRP_10
BIN__SRP_11
BIN__SRP_12
BIN__SRP_13
BIN__SRP_14
BIN__SRP_15
BIN__SRP_16
BIN__SRP_17
BIN__SRP_18
BIN__SRP_19
BIN__SRP_1a
BIN__SRP_1b
BIN__SRP_1c
BIN__SRP_1d
BIN__SRP_1e
BIN__SRP_1f
BIN__SRP_20
BIN__SRP_21
BIN__SRP_22
BIN__SRP_23
BIN__SRP_24
BIN__SRP_25
BIN__SRP_26
BIN__SRP_27
BIN__SRP_28
BIN__SRP_29
BIN__SRP_2a
BIN__SRP_2b
BIN__SRP_2c
BIN__SRP_2d
BIN__SRP_2e
BIN__SRP_2f
BIN__SRP_30
BIN__SRP_31
BIN__SRP_32
BIN__SRP_33
BIN__SRP_34
BIN__SRP_35
BIN__SRP_36
BIN__SRP_37
VBSThisWorkbook
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS_VBA_PROJECT
BINprinterSettings
BINprinterSettings1.bin
BINprinterSettings2.bin
BINprinterSettings3.bin
BINprinterSettings4.bin
BINprinterSettings5.bin
BINprinterSettings8.bin
BINprinterSettings7.bin
BINprinterSettings6.bin
BINprinterSettings9.bin
XMLcalcChain.xml
BINctrlProps
XMLctrlProp1.xml
BINdocProps
XMLcore.xml
XMLapp.xml
STICH beta Structural Threat Infection Chain Hash

A content-independent fingerprint of the infection method: successive formats, internal objects and MITRE techniques from the initial file to each final payload.

STICH Path = the fingerprint (canonical chain with techniques) STICH Shape = structure only Only determinant branches produce STICH Paths.
12 / 12
Path oox:xlsm~T1059.005~T1564.007>oox:media>img
Shape oox:xlsm>oox:media>img
malicious 3 nodes
Path oox:xlsm~T1059.005~T1564.007>bin
Shape oox:xlsm>bin
malicious 2 nodes
58 malicious · 252 files
XLS910c99f510f7f94bc8119ada9a173dde
XML[Content_Types].xml
BINxl
XMLworkbook.xml
XMLstyles.xml
XMLsharedStrings.xml
VBSvbaProject.bin
BINRoot Entry
BINPROJECT
BINPROJECTwm
BINVBA
BINdir
VBSSheet6
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS[Full Diff]
VBA[Partial Diff]
VBASheet7
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet8
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet9
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBACSHA256
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS[Full Diff]
VBA[Partial Diff]
VBSModule1
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS[Full Diff]
VBA[Partial Diff]
VBSModule2
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSModule3
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS[Full Diff]
VBA[Partial Diff]
VBSSheet10
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet11
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBASheet12
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet13
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet14
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet15
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet16
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet18
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet20
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet21
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBSSheet36
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
BIN__SRP_0
BIN__SRP_1
BIN__SRP_2
BIN__SRP_3
BIN__SRP_4
BIN__SRP_5
BIN__SRP_6
BIN__SRP_7
BIN__SRP_8
BIN__SRP_9
BIN__SRP_a
BIN__SRP_b
BIN__SRP_c
BIN__SRP_d
BIN__SRP_e
BIN__SRP_f
BIN__SRP_10
BIN__SRP_11
BIN__SRP_12
BIN__SRP_13
BIN__SRP_14
BIN__SRP_15
BIN__SRP_16
BIN__SRP_17
BIN__SRP_18
BIN__SRP_19
BIN__SRP_1a
BIN__SRP_1b
BIN__SRP_1c
BIN__SRP_1d
BIN__SRP_1e
BIN__SRP_1f
BIN__SRP_20
BIN__SRP_21
BIN__SRP_22
BIN__SRP_23
BIN__SRP_24
BIN__SRP_25
BIN__SRP_26
BIN__SRP_27
BIN__SRP_28
BIN__SRP_29
BIN__SRP_2a
BIN__SRP_2b
BIN__SRP_2c
BIN__SRP_2d
BIN__SRP_2e
BIN__SRP_2f
BIN__SRP_30
BIN__SRP_31
BIN__SRP_32
BIN__SRP_33
BIN__SRP_34
BIN__SRP_35
BIN__SRP_36
BIN__SRP_37
VBSThisWorkbook
VBS[Stored VBA]
VBA[PCode]
VBS[Decompiled VBA]
VBS_VBA_PROJECT
XMLcalcChain.xml

vbaDNA - VBA Stomping & Purging Stategy detection

Module Name
Sheet7
VBA Macro
CSHA256
VBA Stomping
ATT&CK T1564.007
Malicious
Malicious Document
VBA Macro

Missing P-Code: The Office document under analysis has been identified as having undergone VBA Purging techniques, as the P-Code block within the document is currently inaccessible. As a result, the decompilation of the code was not possible, leaving only the stored code available in textual format for analysis.

VBA Purging essentially involves the elimination of the PerformanceCache section from the module streams.

To fully erase any traces of the P-Code section, the MODULEOFFSET between the two sections is adjusted to 0 by altering the _VBA_PROJECT stream, and all SRP streams that also house PerformanceCache data are removed. Following the removal of the compiled code, antivirus engines and Yara rules, which depend on precise string matches, are rendered ineffective.

This allows macros to bypass them effortlessly, owing to the compressed format of the remaining source code.

Sheet12
VBA Macro
No malware configuration was found at this point.
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