003063723b2131da23f40e2063fb79867bae275f7b5c099dbd1792e25845872b

Analysis

max time kernel
149s
max time network
150s
platform
windows11-21h2_x64
resource
win11-20260513-en
resource tags

arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
submitted
30/05/2026, 18:14

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General

Target
VC_2019_2017_redist_14_29_30133_0.x64.exe
Size 24.0MB
Sample260530-wvb59sax41
SHA256 003063723b2131da23f40e2063fb79867bae275f7b5c099dbd1792e25845872b
MD5 f08d146f3d129da6cf5061ebbe560b48
SHA1 27fbb5058bad2b41b353900792a3d808e95331b5
SHA512 e3df6ad71bdb2946956de71bf19b178ddfccd829302cb3ecd773446443c59856f466d3beb1e4a57a07dca74219d70db4791181024102f571edc32fdcc942d82e
SSDEEP 786432:aEpXDWoLTNOqMfhZ4A/tohjUAjiexHifffQpQ:XpXDhLTNJMHadUAdQffQpQ
TLSH
T1EF473332D648803AEAF30477AA61F4206E7CF12863448DBAF6DCDC4D3A7519667F7246
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
4172	VC_2019_2017_redist_14_29_30133_0.x64.exe

Loads dropped DLL 1 IoCs

pid	Process
4172	VC_2019_2017_redist_14_29_30133_0.x64.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_2019_2017_redist_14_29_30133_0.x64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	VC_2019_2017_redist_14_29_30133_0.x64.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 1148 wrote to memory of 4172	1148	VC_2019_2017_redist_14_29_30133_0.x64.exe	83

C:\Users\Admin\AppData\Local\Temp\VC_2019_2017_redist_14_29_30133_0.x64.exe
"C:\Users\Admin\AppData\Local\Temp\VC_2019_2017_redist_14_29_30133_0.x64.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1148
- C:\Windows\Temp\{FF10A8E3-A251-4162-BB4F-BE8E6CBF5DF6}\.cr\VC_2019_2017_redist_14_29_30133_0.x64.exe
  "C:\Windows\Temp\{FF10A8E3-A251-4162-BB4F-BE8E6CBF5DF6}\.cr\VC_2019_2017_redist_14_29_30133_0.x64.exe" -burn.clean.room="C:\Users\Admin\AppData\Local\Temp\VC_2019_2017_redist_14_29_30133_0.x64.exe" -burn.filehandle.attached=560 -burn.filehandle.self=684
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4172

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\{D0557221-82F7-4891-880D-F9DF88135EDB}\.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\{D0557221-82F7-4891-880D-F9DF88135EDB}\.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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VC_2019_2017_redist_14_29_30133_0.x64.exe

Path C:\Windows\Temp\{FF10A8E3-A251-4162-BB4F-BE8E6CBF5DF6}\.cr\VC_2019_2017_redist_14_29_30133_0.x64.exe
Size 633KB
SHA256 39e5ac1cf6b42e072d498ebddd9122f205aab20fd36c5f59ee61e9a7d8ee3f18
MD5 303507c360d53f2bb488579029d2134f
SHA1 85bf0dde00c62feb9dc19bd2dfc0a158d113e400
SHA512 84598070abf5237ab003dab171c08b744b9f43bf9475a2cf899d0c59ab503a900943ab7d9a13f33aa4cf2ad57db4dc7d4be99e663e06ce3528a92e940269980f
SSDEEP 12288:rnMwHskY7gjcjhVIEhqgM7bWvcsi6aVwPIyI9U40vy3W/ceKSHM9iFyex9VPFfc:bMysZgjS1hqgSC/izIfljymk4HM6yu9U
TLSH
T113D49E3295614036E6F206B3B928E2307D3CE21867148DAEE3D8ED5D7EA849167F7347
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