3158cda4e07d82f1fd2dc35d742a604d1f5cdb61c5735691f214bfb53833bd26 | Triage

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Reports

Overview

overview

8

Static

static

8

3158cda4e0...26.exe

windows7-x64

8

3158cda4e0...26.exe

windows10-2004-x64

Sharing

General

Target

3158cda4e07d82f1fd2dc35d742a604d1f5cdb61c5735691f214bfb53833bd26
Size

350KB
Sample

221013-stfkhsbce2
MD5

6df0fd28e6eb0fc7f5378a3f3bac59b0
SHA1

b3ab7616456a66149286f936001affad10e35388
SHA256

3158cda4e07d82f1fd2dc35d742a604d1f5cdb61c5735691f214bfb53833bd26
SHA512

69f8af1ae83800b9a40cf381ef573e0ea865329d07139f943fbc21e225453951bf0444e9d2f565dea097d8a905951f802a48749a51f96e519dd625766f84b7d7
SSDEEP

6144:/yXu7IEBSsQ9ElMwm60lmqs7MTRGA3h3GVqdppJXEGhBukJF/KAwxFUOWdEmh:/3BdQLL4BE93NGVYZX9BukJlwxSJdEm

Score

8^/10

adware discovery exploit persistence stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

3158cda4e07d82f1fd2dc35d742a604d1f5cdb61c5735691f214bfb53833bd26.exe

Resource

win7-20220812-en

adware discovery exploit persistence stealer upx

windows7-x64

13 signatures

150 seconds

Behavioral task

behavioral2

Sample

3158cda4e07d82f1fd2dc35d742a604d1f5cdb61c5735691f214bfb53833bd26.exe

Resource

win10v2004-20220901-en

windows10-2004-x64

0 signatures

150 seconds

Malware Config

Targets

- Target
  
  3158cda4e07d82f1fd2dc35d742a604d1f5cdb61c5735691f214bfb53833bd26
- Size
  
  350KB
- MD5
  
  6df0fd28e6eb0fc7f5378a3f3bac59b0
- SHA1
  
  b3ab7616456a66149286f936001affad10e35388
- SHA256
  
  3158cda4e07d82f1fd2dc35d742a604d1f5cdb61c5735691f214bfb53833bd26
- SHA512
  
  69f8af1ae83800b9a40cf381ef573e0ea865329d07139f943fbc21e225453951bf0444e9d2f565dea097d8a905951f802a48749a51f96e519dd625766f84b7d7
- SSDEEP
  
  6144:/yXu7IEBSsQ9ElMwm60lmqs7MTRGA3h3GVqdppJXEGhBukJF/KAwxFUOWdEmh:/3BdQLL4BE93NGVYZX9BukJlwxSJdEm
Score

8^/10

adware discovery exploit persistence stealer upx
- Drops file in Drivers directory
- Possible privilege escalation attempt
  exploit
- Sets service image path in registry
  persistence
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Deletes itself
- Modifies file permissions
  discovery
- Installs/modifies Browser Helper Object
  BHOs are DLL modules which act as plugins for Internet Explorer.
  stealer adware
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

Browser Extensions

Privilege Escalation

Defense Evasion

Modify Registry

File Permissions Modification

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks

static1

behavioral1

adwarediscoveryexploitpersistencestealerupx

behavioral2

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