0c09f2611660441084ce0df425c51c11e147e6447963c3690f97e0b25c55ed64

Analysis

max time kernel
149s
max time network
124s
platform
windows11-21h2_x64
resource
win11-20260911-en
resource tags

arch:x64arch:x86image:win11-20260911-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
29/10/2026, 20:31

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General

Target
$PLUGINSDIR/vc_redist.x86.exe
Size 13.3MB
Sample261029-zar8jaex2x
SHA256 0c09f2611660441084ce0df425c51c11e147e6447963c3690f97e0b25c55ed64
MD5 99f52708b06b9c695a8d64a44740bf08
SHA1 c2743ffc36d2af40ade0e370be52d6b202874114
SHA512 d0a609f6b2f05939ab82aa5fde1bb0595206653a2ab2ce859a750f71596c4491a8074bb825484e365a4fbcdb820d5de0346e7209ea22214b090b4fe853098dce
SSDEEP 196608:fLZBJflpQcIIS/Rj7BWl+aV8t8z72BxBwBgO4L6f6psSD5YM4565kIgoOgP2edk:lHlptVYmfr7yBG/4L6f6pXc65kngP1
TLSH
T1A8E63332E494413BFFB604336A65E9203E7DA628274149F6E3C8FD4D3A7219267F7612
MD5 SHA1 SHA512 SSDEEP TLSH

Score

4^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Executes dropped EXE 1 IoCs

pid	Process
4368	vc_redist.x86.exe

Loads dropped DLL 1 IoCs

pid	Process
4368	vc_redist.x86.exe

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vc_redist.x86.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vc_redist.x86.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 4728 wrote to memory of 4368	4728	vc_redist.x86.exe	80

C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\vc_redist.x86.exe
"C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\vc_redist.x86.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4728
- C:\Windows\Temp\{B587580F-DA31-4D74-9B15-4C17813DE8A3}\.cr\vc_redist.x86.exe
  "C:\Windows\Temp\{B587580F-DA31-4D74-9B15-4C17813DE8A3}\.cr\vc_redist.x86.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\vc_redist.x86.exe" -burn.filehandle.attached=728 -burn.filehandle.self=688
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4368

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

logo.png

Path C:\Windows\Temp\{5369EFD0-E4D1-4E0E-83C6-745E2F73EBFA}\.ba\logo.png
Size 1KB
SHA256 335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
MD5 d6bd210f227442b3362493d046cea233
SHA1 ff286ac8370fc655aea0ef35e9cf0bfcb6d698de
SHA512 464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b
TLSH
T1CF312CF34748B7A7D30581351471819AD242FFD8F9CE291E35CD5307664018115C75CF
MD5 SHA1 SHA512 TLSH

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wixstdba.dll

Path C:\Windows\Temp\{5369EFD0-E4D1-4E0E-83C6-745E2F73EBFA}\.ba\wixstdba.dll
Size 215KB
SHA256 e921f69b9fb4b5ad4691809d06896c5f1d655ab75e0ce94a372319c243c56d4e
MD5 f68f43f809840328f4e993a54b0d5e62
SHA1 01da48ce6c81df4835b4c2eca7e1d447be893d39
SHA512 a7a799ecf1784fb5e8cd7191bf78b510ff5b07db07363388d7b32ed21f4fddc09e34d1160113395f728c0f4e57d13768a0350dbdb207d9224337d2153dc791e1
SSDEEP 6144:K6EZdi6e93SuDeTKZxQfsRy26BqbUHYJe:K62i6eNSYeuZ2sRDK
TLSH
T15E24AF12B5D0907AEBFB19305939E5216DBDBA210FA0C9CE5348AD2B2E705C1DB36737
MD5 SHA1 SHA512 SSDEEP TLSH

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vc_redist.x86.exe

Path C:\Windows\Temp\{B587580F-DA31-4D74-9B15-4C17813DE8A3}\.cr\vc_redist.x86.exe
Size 669KB
SHA256 4a6e1044ff0f49d2e3b12f7c40352c7e573e0c58f3b3cc0b55b63c95ede87828
MD5 f216f5ee89b18a28a3936fab57c16179
SHA1 3d2995962598774a8e2dc1d038c76495466f3a72
SHA512 9350de18d452927efef3be3dd4c49361ec6b29f22e969781374508b167b4e697dcea05ee6b43b47b850d4edd0591b960628ee9cbc59deee62937a40a8e5a6573
SSDEEP 12288:n3mgqnIZuYfCYqFet4CovkM7y+1nEn0/6OaFUuT80iP:n3WnIZuMCxezot7Dh+0/9ayn0i
TLSH
T18CE49D32A5614033FBF10573B928A6303E7CE7282751C8A9D7D4AD1D7EA58C2A7F7216
MD5 SHA1 SHA512 SSDEEP TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads