aa38656b625da5f0b4a0244cd1a778752d363eb05a251cbcb7c116631483805f | Triage

Submit
Reports

Overview

overview

8

Static

static

8

aa38656b62...5f.exe

windows7-x64

8

aa38656b62...5f.exe

windows10-2004-x64

8

Sharing

General

Target

aa38656b625da5f0b4a0244cd1a778752d363eb05a251cbcb7c116631483805f
Size

350KB
Sample

221013-stctmabben
MD5

4768d8eb4aefce2d20702b267b90a2e0
SHA1

5c38fd6af5c6daf07c97691744d6651094bbccbd
SHA256

aa38656b625da5f0b4a0244cd1a778752d363eb05a251cbcb7c116631483805f
SHA512

14175b4a7fd7fba1da669e924e9499b82c2c84c98f01f4d8095a73ce584d47f292aad3e64e6ccd2d230e9fb3b9b68604f46eda700c17fad7923c3c7276d26fcc
SSDEEP

6144:YyXu7IEBSsQ9ElMwm60lmqs7MTRGA3h3GVqdppJXEGhBukJF/KAwxFUOWdEmh:Y3BdQLL4BE93NGVYZX9BukJlwxSJdEm

Score

8^/10

adware discovery exploit persistence stealer upx

Static task

static1

1 signatures

Behavioral task

behavioral1

Sample

aa38656b625da5f0b4a0244cd1a778752d363eb05a251cbcb7c116631483805f.exe

Resource

win7-20220901-en

adware discovery exploit persistence stealer upx

windows7-x64

13 signatures

150 seconds

Behavioral task

behavioral2

Sample

aa38656b625da5f0b4a0244cd1a778752d363eb05a251cbcb7c116631483805f.exe

Resource

win10v2004-20220901-en

adware discovery exploit persistence stealer upx

windows10-2004-x64

12 signatures

150 seconds

Malware Config

Targets

- Target
  
  aa38656b625da5f0b4a0244cd1a778752d363eb05a251cbcb7c116631483805f
- Size
  
  350KB
- MD5
  
  4768d8eb4aefce2d20702b267b90a2e0
- SHA1
  
  5c38fd6af5c6daf07c97691744d6651094bbccbd
- SHA256
  
  aa38656b625da5f0b4a0244cd1a778752d363eb05a251cbcb7c116631483805f
- SHA512
  
  14175b4a7fd7fba1da669e924e9499b82c2c84c98f01f4d8095a73ce584d47f292aad3e64e6ccd2d230e9fb3b9b68604f46eda700c17fad7923c3c7276d26fcc
- SSDEEP
  
  6144:YyXu7IEBSsQ9ElMwm60lmqs7MTRGA3h3GVqdppJXEGhBukJF/KAwxFUOWdEmh:Y3BdQLL4BE93NGVYZX9BukJlwxSJdEm
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

adwarediscoveryexploitpersistencestealerupx

© 2018-2024

Terms | Privacy