dridex | 227acef3589a5c2cfc06898c3aea7573487c7b27b77d9687a7e169310e3959d2 | Triage

Sharing

General

Target

21c1134a2cbe79ebe34dd29920cd0875_JaffaCakes118
Size

1.2MB
Sample

240507-z3vjcsba35
MD5

21c1134a2cbe79ebe34dd29920cd0875
SHA1

ffeae8f64ebf5419c0fae5311ed48c019cebb5cd
SHA256

227acef3589a5c2cfc06898c3aea7573487c7b27b77d9687a7e169310e3959d2
SHA512

8ead2689b3c61022a968ef2f911fabb5a59805f3206704558218b88d962e34d3b16f9cee537606e1df584346784d8d0b35f08e3759c32eb2dccee2a3e2b77843
SSDEEP

24576:8uYfg4LhHr4NFXKJO1aUiDBvZ2+ITHmpclO9N:09cKrUqZWLAcU

Score

10^/10

dridex botnet evasion payload persistence trojan

Malware Config

Targets

- Target
  
  21c1134a2cbe79ebe34dd29920cd0875_JaffaCakes118
- Size
  
  1.2MB
- MD5
  
  21c1134a2cbe79ebe34dd29920cd0875
- SHA1
  
  ffeae8f64ebf5419c0fae5311ed48c019cebb5cd
- SHA256
  
  227acef3589a5c2cfc06898c3aea7573487c7b27b77d9687a7e169310e3959d2
- SHA512
  
  8ead2689b3c61022a968ef2f911fabb5a59805f3206704558218b88d962e34d3b16f9cee537606e1df584346784d8d0b35f08e3759c32eb2dccee2a3e2b77843
- SSDEEP
  
  24576:8uYfg4LhHr4NFXKJO1aUiDBvZ2+ITHmpclO9N:09cKrUqZWLAcU
Score

10^/10

dridex botnet evasion payload persistence trojan
- Dridex
  Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
  botnet dridex
- Dridex Shellcode
  Detects Dridex Payload shellcode injected in Explorer process.
  botnet payload
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
  persistence
- Checks whether UAC is enabled
  evasion trojan
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Defense Evasion

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

dridexbotnetevasionpayloadpersistencetrojan

behavioral2

dridexbotnetevasionpayloadpersistencetrojan