1fbfc0b007a6e3e6d21635f4fc6862f73193a94eb54ca6561eb8de30ede2b155 | Triage

Sharing

General

Target

5cdfaad20cdf58exeexeexeex.exe
Size

334KB
Sample

230706-qyx91sch6v
MD5

5cdfaad20cdf5895477b8dd451a38b76
SHA1

f59d1bc399d988d5d5169e7df09b8e57589c1127
SHA256

1fbfc0b007a6e3e6d21635f4fc6862f73193a94eb54ca6561eb8de30ede2b155
SHA512

78229d6cd0432671aa91a770a95b97691376d1283a6ad4be59cb01eb439e987eb87f341405fe54889f6e2957fe874c6940d53ade0dcaf0be7698a634b86828d1
SSDEEP

6144:lv3XLrZ99999999999999X99999999999999X99999999999999X99999999999j:NnLrZ99999999999999X99999999999D

Score

10^/10

evasion persistence ransomware spyware stealer trojan

Malware Config

Targets

- Target
  
  5cdfaad20cdf58exeexeexeex.exe
- Size
  
  334KB
- MD5
  
  5cdfaad20cdf5895477b8dd451a38b76
- SHA1
  
  f59d1bc399d988d5d5169e7df09b8e57589c1127
- SHA256
  
  1fbfc0b007a6e3e6d21635f4fc6862f73193a94eb54ca6561eb8de30ede2b155
- SHA512
  
  78229d6cd0432671aa91a770a95b97691376d1283a6ad4be59cb01eb439e987eb87f341405fe54889f6e2957fe874c6940d53ade0dcaf0be7698a634b86828d1
- SSDEEP
  
  6144:lv3XLrZ99999999999999X99999999999999X99999999999999X99999999999j:NnLrZ99999999999999X99999999999D
Score

10^/10

evasion persistence ransomware spyware stealer trojan
- Modifies visibility of file extensions in Explorer
  evasion
- UAC bypass
  evasion trojan
- Blocklisted process makes network request
- Modifies extensions of user files
  Ransomware generally changes the extension on encrypted files.
  ransomware
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE
- Loads dropped DLL
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Adds Run key to start application
  persistence
- Checks whether UAC is enabled
  evasion trojan
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

Registry Run Keys / Startup Folder

Privilege Escalation

Bypass User Account Control

Defense Evasion

Bypass User Account Control

Disabling Security Tools

Hidden Files and Directories

Modify Registry

Credential Access

Credentials in Files

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Data from Local System

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistenceransomwarespywarestealertrojan

behavioral2

evasionpersistenceransomwarespywarestealertrojan