f02dea65ea65633d1718e6c5e5eee7d2df640d1fff332e4669dea530b8c4f0e7

Analysis

max time kernel
149s
max time network
155s
platform
windows11-21h2_x64
resource
win11-20260130-en
resource tags

arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
06/05/2026, 01:35

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General

Target
AVEVA PROII Simulation 2022 x64/Setup/Microsoft..2015-2022.C++x86.Runtime/vc_redist.x86.exe
Size 13.1MB
Sample260506-bzsnlag16w
SHA256 f02dea65ea65633d1718e6c5e5eee7d2df640d1fff332e4669dea530b8c4f0e7
MD5 031dcfcaab554acd9a6d0ad252426411
SHA1 23d7d69c27dc2781bb44b60359d9850e7bd73bb5
SHA512 d6ae156cf6bab6aee72be07b4c752bdea78306d61dbdc54dde7f2e7e1ab0a94b408016d96336b626324b001b4cebd545bce7d9b997ad991f3aa1dee31a8327ca
SSDEEP 393216:VwHQlptVYmfr7yBG/4U3J4CMxh6tLEuodNWvB:VCspttD7yBG/d367FKvB
TLSH
T179D63332A558003ADBF71873EA64F9241E79E528530449FBE3C8ED5E6E7804227FB752
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
5116	vc_redist.x86.exe

Loads dropped DLL 1 IoCs

pid	Process
5116	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 5048 wrote to memory of 5116	5048	vc_redist.x86.exe	78

C:\Users\Admin\AppData\Local\Temp\AVEVA PROII Simulation 2022 x64\Setup\Microsoft..2015-2022.C++x86.Runtime\vc_redist.x86.exe
"C:\Users\Admin\AppData\Local\Temp\AVEVA PROII Simulation 2022 x64\Setup\Microsoft..2015-2022.C++x86.Runtime\vc_redist.x86.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5048
- C:\Windows\Temp\{415BB159-6D9E-4785-9736-101DB767637E}\.cr\vc_redist.x86.exe
  "C:\Windows\Temp\{415BB159-6D9E-4785-9736-101DB767637E}\.cr\vc_redist.x86.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\AVEVA PROII Simulation 2022 x64\Setup\Microsoft..2015-2022.C++x86.Runtime\vc_redist.x86.exe" -burn.filehandle.attached=720 -burn.filehandle.self=692
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:5116

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

vc_redist.x86.exe

Path C:\Windows\Temp\{415BB159-6D9E-4785-9736-101DB767637E}\.cr\vc_redist.x86.exe
Size 633KB
SHA256 8c5371736251bffff017391ded7d223f0786deeba75509d4fb2d4df270abb673
MD5 e284ce4739a68e3b371c4e52e4ea29cc
SHA1 0f1fa9e781af1822205cbfe8ef2d3b5770927dcb
SHA512 d927627ed43e14f3a81414b411d75577bedd40c7c0427833ecd23a29727722b49ef02ec7789729fd706a85ba2a72cf29e186aad2caafa4330451c45991a61f75
SSDEEP 12288:6nMwHskY7gjcjhVIEhqgM7bWvcsi6aVk/IyHbL2JGP9/ztLlAZHY:0MysZgjS1hqgSC/iz8fHf2JGlbhlAZ4
TLSH
T184D49E3291614036E6F106B3B968E2347D7CE2182714C9AEE3D8ED1D7EA849177F7247
MD5 SHA1 SHA512 SSDEEP TLSH

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logo.png

Path C:\Windows\Temp\{A24011B8-C95C-475D-AED1-1B2EBBAFFD2F}\.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\{A24011B8-C95C-475D-AED1-1B2EBBAFFD2F}\.ba\wixstdba.dll
Size 191KB
SHA256 a4efbdb2ce55788ffe92a244cb775efd475526ef5b61ad78de2bcdfaddac7041
MD5 eab9caf4277829abdf6223ec1efa0edd
SHA1 74862ecf349a9bedd32699f2a7a4e00b4727543d
SHA512 45b15ade68e0a90ea7300aeb6dca9bc9e347a63dba5ce72a635957564d1bdf0b1584a5e34191916498850fc7b3b7ecfbcbfcb246b39dbf59d47f66bc825c6fd2
SSDEEP 3072:OXoiFK6b0k77I+QfaIl191rSJHvlalB+8BHkY6v53EfcUzN0m6I+WxBlnKzeZuqt:OXoQNb++gDrSJdr8BHkPh3wIgnK/IU1a
TLSH
T103149E11B5D0907AE7FB1A385938B5216D7FBA201B60C99E17589D6F2DF02C0AF35B23
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