Malicious
Malicious

PDF @0x00000000

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MS Office Document
MD5: b16a3339eae93888b97f266ad0c1b0fc
Size: 920.58 KB
application/vnd.ms-office
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MD5 b16a3339eae93888b97f266ad0c1b0fc
Sha1 3c0f4672f480528e0b09b5aebeeed81ef1a545c6
Sha256 24a13d4a670d42aae40168fbde79f28b5d280b5a9a5483831201a8aff83467a0
Sha384 8bc7d6da44c437ccc35587d8ec548dad78b26589dd7af761235418ee4905b7eb7b4410f8d2e0856d04406d39fc62167b
Sha512 0628a3bcf495740f11604007a71ae9c2dde9b0b2e2dc4367cd2a7d53e7ba1fe360d1e50da6607af154f009ec28baaf88ca90795ea61b202678c6862dd9883dcf
SSDeep 24576:lKYt1QRT/64rmKu1UiVNILwbGknLzseZw4HY:lKYtmB6gu19vIezsYHY
TLSH 7A151206FE808837C8929B380F9362D5D61DFC5B9E264A0E5785733DB83B6F4D961D0A
Root Entry
Malicious
CompObj
Workbook
SummaryInformation
DocumentSummaryInformation
MBD003504CD
Workbook
SummaryInformation
DocumentSummaryInformation
MBD00233248
Ole
CompObj
CONTENTS
#Stream obj 13 0
#Stream obj 14 0
#Stream obj 5 0
#Stream obj 5 0.exif
#Stream obj 5 0-preview.png
#Stream obj 9 0
#Stream obj 6 0
#Stream obj 8 0
#Stream obj 17 0
MBD003504CE
Malicious
[Content_Types].xml
_rels
.rels
xl
Malicious
_rels
workbook.xml.rels
workbook.xml
styles.xml
drawings
_rels
vmlDrawing1.vml.rels
vmlDrawing1.vml
worksheets
_rels
sheet1.xml.rels
sheet1.xml
theme
theme1.xml
media
image1.emf
sharedStrings.xml
embeddings
oleObject1.bin
Root Entry
CONTENTS
#Stream obj 4 0
#Stream obj 14 0
#Stream obj 10 0
#Stream obj 47 0
#Stream obj 49 0
#Stream obj 52 0
#Stream obj 54 0
#Stream obj 63 0
#Stream obj 65 0
#Stream obj 68 0
#Stream obj 70 0
#Stream obj 73 0
#Stream obj 75 0
#Stream obj 13 0
#Stream obj 20 0
#Stream obj 78 0
#Stream obj 80 0
#Stream obj 83 0
#Stream obj 85 0
#Stream obj 57 0
#Stream obj 59 0
#Stream obj 26 0
#Stream obj 30 0
#Stream obj 34 0
#Stream obj 41 0
#Stream obj 44 0
#Stream obj 46 0
#Stream obj 93 0
Structure
printerSettings
printerSettings1.bin
externalLinks
Malicious
externalLink1.xml
_rels
Malicious
docProps
core.xml
app.xml
CompObj
MBD003504CF
Ole
_VBA_PROJECT_CUR
PROJECT
PROJECTwm
VBA
dir
_VBA_PROJECT
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.

Structural branches: 12 STICH kept: 2secondary ignored: 10
bin 5img 1oox:metadata 1oox:style 1oox:theme 1xml 1

Decorative / non-determinant leaves (styles, themes, media, fonts, icons, plain text…) are summarized here instead of producing STICH Paths.

STICH Path = the fingerprint (canonical chain with techniques) STICH Shape = structure only Only determinant branches produce STICH Paths.
Path ole:doc>oox:xlsx>oox:rel:ext~T1221
Shape ole:doc>oox:xlsx>oox:rel:ext
technique3 nodes
Path ole:doc>oox:xlsx>oox:media>ole:doc
Shape ole:doc>oox:xlsx>oox:media>ole:doc
4 nodes
Config. Field Value
Target file:/huhuhuhuhuhuhuhuhuhuhu
Path externhuhuhuhuhuhuhu
XPath /Relathuhuhuhuhuhuhuhuhuhuhu
Outer XML <Relathuhuhuhuhuhuhuhuhuhuhu
We extracted this malware's full configuration (C2, credentials, campaign IDs…).
Unlock with Essential
Config. Field Value
URL #1 https:huhuhuhuhuhuhuhuhuhuhu
URL #2 https:huhuhuhuhuhuhuhuhuhuhu
URL #3 https:huhuhuhuhuhuhuhuhuhuhu
URL #4 https:huhuhuhuhuhuhuhuhuhuhu
We extracted this malware's full configuration (C2, credentials, campaign IDs…).
Unlock with Essential
Name Value
Version
1.7
CreationDate
D:20260731145050-04'00
Creator
Mozilla Firefox 153.0.1
Producer
cairo 1.18.4 (https://cairographics.org)
/Producer
cairo 1.18.4 (https://cairographics.org)
/Creator
Mozilla Firefox 153.0.1
/CreationDate
D:20260731145050-04'00
Version
1.6
Producer
Oracle BI Publisher 12.2.1.4.0
/Producer
Oracle BI Publisher 12.2.1.4.0
Remote Template - Highly Suspicious URImalicious
file:/huhuhuhuhuhuhuhuhuhuhu
Full artefact values (URLs, paths, registry keys, scripts…) are available with Essential.
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