9acec82250082db98a156292e9aebc2ba22ae177f8003fe29d7e59b220e14ebc

Analysis

max time kernel
101s
max time network
211s
platform
windows11-21h2_x64
resource
win11-20250313-en
resource tags

arch:x64arch:x86image:win11-20250313-enlocale:en-usos:windows11-21h2-x64system
submitted
28/03/2025, 13:52

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General

Target

SuperViewer Installer/Volume/bin/p2/vc_redist.x64.exe
Size

14.3MB
MD5

528538419a5a6f889650b2721813f228
SHA1

ff15c4f5da3c54f88676e6b44f3314b173835c28
SHA256

dd479820f34498c706bd61c4e7bdafc18a739e397762d7e16d7ad0b9a4cbd79f
SHA512

dd4e07ace83b15fd82abc5f5860bfdab93f06069ee3a6d8406225401aba43dd964c741fbe08979ea1c064109c94686e30c0406dc0da05e44b355361efe449785
SSDEEP

393216:TWlp+dkBSuF2SfUfn6vNj8ODo3jFNvg32Y9kann/p:qp+Ty2SfUfnAxwNvg32Y9L

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2020	vc_redist.x64.exe

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

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.x64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	vc_redist.x64.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4536 wrote to memory of 2020	4536	vc_redist.x64.exe	78
PID 4536 wrote to memory of 2020	4536	vc_redist.x64.exe	78
PID 4536 wrote to memory of 2020	4536	vc_redist.x64.exe	78

C:\Users\Admin\AppData\Local\Temp\SuperViewer Installer\Volume\bin\p2\vc_redist.x64.exe
"C:\Users\Admin\AppData\Local\Temp\SuperViewer Installer\Volume\bin\p2\vc_redist.x64.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4536
- C:\Users\Admin\AppData\Local\Temp\SuperViewer Installer\Volume\bin\p2\vc_redist.x64.exe
  "C:\Users\Admin\AppData\Local\Temp\SuperViewer Installer\Volume\bin\p2\vc_redist.x64.exe" -burn.unelevated BurnPipe.{17AB7D72-2FAB-4450-AA0C-820875AD2CF8} {7CDE23A0-C8A4-46AD-9AFD-86F87470439C} 4536
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:2020

Network

MITRE ATT&CK Enterprise v15

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

C:\Users\Admin\AppData\Local\Temp\{2cbcedbb-f38c-48a3-a3e1-6c6fd821a7f4}\.ba1\logo.png

Filesize
1KB

MD5
d6bd210f227442b3362493d046cea233

SHA1
ff286ac8370fc655aea0ef35e9cf0bfcb6d698de

SHA256
335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef

SHA512
464aaab9e08de610ad34b97d4076e92dc04c2cdc6669f60bfc50f0f9ce5d71c31b8943bd84cee1a04fb9ab5bbed3442bd41d9cb21a0dd170ea97c463e1ce2b5b

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C:\Users\Admin\AppData\Local\Temp\{2cbcedbb-f38c-48a3-a3e1-6c6fd821a7f4}\.ba1\wixstdba.dll

Filesize
118KB

MD5
4d20a950a3571d11236482754b4a8e76

SHA1
e68bd784ac143e206d52ecaf54a7e3b8d4d75c9c

SHA256
a9295ad4e909f979e2b6cb2b2495c3d35c8517e689cd64a918c690e17b49078b

SHA512
8b9243d1f9edbcbd6bdaf6874dc69c806bb29e909bd733781fde8ac80ca3fff574d786ca903871d1e856e73fd58403bebb58c9f23083ea7cd749ba3e890af3d2

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