77dc20a0728fedc93fd0a0a4afa96d668c91b06876a7fc79b0faf6359f62cae5 | Triage

Sharing

General

Target

77dc20a0728fedc93fd0a0a4afa96d668c91b06876a7fc79b0faf6359f62cae5
Size

136KB
Sample

221201-29pykabc72
MD5

c64f05d227873289a7bb04837debda3a
SHA1

42e61cf2edb564d544f8494e9ee64cb753c5d156
SHA256

77dc20a0728fedc93fd0a0a4afa96d668c91b06876a7fc79b0faf6359f62cae5
SHA512

0c37dcb979d0ad5e435d417f039c2246ef70b17c68ba339900b1c45ea2ebbcdf1071a9080a0d52cc46b9d9bedfbb798bb1cfcff1d29a7cf37419d71a87af2f7c
SSDEEP

1536:Yvnk8BVL5nPn5QaTNUbaxaZ65gX4Pv9u2y0aZAbs/nLziow28fz+DliO3MxPPdMr:5KVIkUbaxHg+g/nvif7hPFMWP6

Score

10^/10

evasion persistence

Malware Config

Targets

- Target
  
  77dc20a0728fedc93fd0a0a4afa96d668c91b06876a7fc79b0faf6359f62cae5
- Size
  
  136KB
- MD5
  
  c64f05d227873289a7bb04837debda3a
- SHA1
  
  42e61cf2edb564d544f8494e9ee64cb753c5d156
- SHA256
  
  77dc20a0728fedc93fd0a0a4afa96d668c91b06876a7fc79b0faf6359f62cae5
- SHA512
  
  0c37dcb979d0ad5e435d417f039c2246ef70b17c68ba339900b1c45ea2ebbcdf1071a9080a0d52cc46b9d9bedfbb798bb1cfcff1d29a7cf37419d71a87af2f7c
- SSDEEP
  
  1536:Yvnk8BVL5nPn5QaTNUbaxaZ65gX4Pv9u2y0aZAbs/nLziow28fz+DliO3MxPPdMr:5KVIkUbaxHg+g/nvif7hPFMWP6
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