3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d | Triage

Sharing

General

Target

3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d
Size

100KB
Sample

220919-emjrpsbdap
MD5

bf092864b8fa2e77b0778ebe72106a3f
SHA1

abc854fc6e40bd947bb97245660dd40e8266bd04
SHA256

3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d
SHA512

dacfcc852cfdb653a99ffb739b87ec55a95556954b9d89d7f26f6a07b0e142a25df15d6c44320622b27683784b810def000ce307fefe510e19fbaa3c0db24825
SSDEEP

1536:DWtGF82NTzwYMGAc4ohrPXo+73Rez8b0SyuNIjnZq:3wHurPX7CuCnY

Score

10^/10

evasion persistence

Malware Config

Targets

- Target
  
  3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d
- Size
  
  100KB
- MD5
  
  bf092864b8fa2e77b0778ebe72106a3f
- SHA1
  
  abc854fc6e40bd947bb97245660dd40e8266bd04
- SHA256
  
  3f7ca312e6beefe46091bc979100fa1d6caac04d9a791b96e8f9aa78e6b29a6d
- SHA512
  
  dacfcc852cfdb653a99ffb739b87ec55a95556954b9d89d7f26f6a07b0e142a25df15d6c44320622b27683784b810def000ce307fefe510e19fbaa3c0db24825
- SSDEEP
  
  1536:DWtGF82NTzwYMGAc4ohrPXo+73Rez8b0SyuNIjnZq:3wHurPX7CuCnY
Score

10^/10

evasion persistence
- Modifies visiblity of hidden/system files in Explorer
  evasion
- Executes dropped EXE
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Loads dropped DLL
- Adds Run key to start application
  persistence
behavioral1 behavioral2

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

Registry Run Keys / Startup Folder

Privilege Escalation

Defense Evasion

Hidden Files and Directories

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

evasionpersistence

behavioral2

evasionpersistence