596c19f6b2a98deebcd2d3c77b271aad5146ea5e1e9b41f42021e57e8c5eff39 | Triage

Sharing

General

Target

b281f765bbfa7e040fad6f008ae8c04c_JaffaCakes118
Size

90KB
Sample

240821-hrrjwsvelg
MD5

b281f765bbfa7e040fad6f008ae8c04c
SHA1

e6fb520df901dbff255f50b1e27fd246cb3099fc
SHA256

596c19f6b2a98deebcd2d3c77b271aad5146ea5e1e9b41f42021e57e8c5eff39
SHA512

d95e43c23e8d4c8fbdff62efd8960ed70a6712319ae801cb88b2e33ab6ee6e02318ae36260fd76bdd1b0e6cd6d36d2ee461b08c19cb61431ff3c70f813cc5273
SSDEEP

1536:e82cHaALkTJj65mxF8korCwG4Hl+1Ohr0KMyFlB9Q/v4Lq/swRaZ3PN6XJ+bVtvF:eP/ALkTt65s+bWmuOwKDne4Lq/Po16Xo

Score

10^/10

discovery evasion persistence upx

Malware Config

Targets

- Target
  
  b281f765bbfa7e040fad6f008ae8c04c_JaffaCakes118
- Size
  
  90KB
- MD5
  
  b281f765bbfa7e040fad6f008ae8c04c
- SHA1
  
  e6fb520df901dbff255f50b1e27fd246cb3099fc
- SHA256
  
  596c19f6b2a98deebcd2d3c77b271aad5146ea5e1e9b41f42021e57e8c5eff39
- SHA512
  
  d95e43c23e8d4c8fbdff62efd8960ed70a6712319ae801cb88b2e33ab6ee6e02318ae36260fd76bdd1b0e6cd6d36d2ee461b08c19cb61431ff3c70f813cc5273
- SSDEEP
  
  1536:e82cHaALkTJj65mxF8korCwG4Hl+1Ohr0KMyFlB9Q/v4Lq/swRaZ3PN6XJ+bVtvF:eP/ALkTt65s+bWmuOwKDne4Lq/Po16Xo
Score

10^/10

discovery evasion persistence upx
- Modifies firewall policy service
  evasion
- Drops file in Drivers directory
- Loads dropped DLL
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Adds Run key to start application
  persistence
- Drops desktop.ini file(s)
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

System Location Discovery

System Language Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

discoveryevasionpersistenceupx

behavioral2