dridex | 95d03d7a8d6c375611784f75a515a063f6085c0f003cf68117c4f18f18a8ee85

Analysis

max time kernel
130s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24-08-2024 02:19

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General

Target

bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe
Size

204KB
MD5

bdd1e7ed8290229b645da3b3bcaa20e0
SHA1

41e6bc4942f5130420bbd25bd385f30fe492667d
SHA256

95d03d7a8d6c375611784f75a515a063f6085c0f003cf68117c4f18f18a8ee85
SHA512

7b847b63656ee3e72ba7879c63d61b9e4d470f1cdd0c7f72ab3a2d60ff83ac8fcef1f8af002ff87362a98a2868325eef5ac6b29038c32e09447849ebb63c1a2b
SSDEEP

1536:K5xYwjU1FRIcRW2oJkw4HU2nI+Ta+v7iawLRZFfHPe/h/5DH04Numpi9dQpF+k2i:KfVAOcNWDtPeDoCumpi7QpF+5yW27o2

Score

10^/10

dridex botnet discovery

Malware Config

Extracted

Family

dridex

5.196.15.119:443

46.105.131.72:443

157.7.163.144:3389

199.119.78.9:4143

Signatures

Dridex
Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.
botnet dridex

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	raserver.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1360	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe
1360	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe
1360	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe
1360	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeRestorePrivilege	1360	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1360 wrote to memory of 812	1360	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe	104
PID 1360 wrote to memory of 812	1360	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe	104
PID 1360 wrote to memory of 812	1360	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe	104
PID 1360 wrote to memory of 812	1360	bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe	104

C:\Users\Admin\AppData\Local\Temp\bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1360
- C:\Windows\SysWOW64\raserver.exe
  C:\Windows\SysWOW64\raserver.exe "C:\Users\Admin\AppData\Local\Temp\bdd1e7ed8290229b645da3b3bcaa20e0_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:812

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/812-23-0x0000000075680000-0x0000000075770000-memory.dmp

Filesize
960KB

Download
memory/812-12-0x0000000003000000-0x0000000003033000-memory.dmp

Filesize
204KB

Download
memory/812-25-0x0000000075680000-0x0000000075770000-memory.dmp

Filesize
960KB

Download
memory/812-9-0x00000000009B0000-0x00000000009B1000-memory.dmp

Filesize
4KB

Download
memory/812-13-0x0000000003000000-0x0000000003033000-memory.dmp

Filesize
204KB

Download
memory/812-16-0x0000000003000000-0x0000000003033000-memory.dmp

Filesize
204KB

Download
memory/812-11-0x00000000756D2000-0x00000000756D3000-memory.dmp

Filesize
4KB

Download
memory/812-17-0x0000000003000000-0x0000000003033000-memory.dmp

Filesize
204KB

Download
memory/812-14-0x0000000003000000-0x0000000003033000-memory.dmp

Filesize
204KB

Download
memory/812-15-0x0000000003000000-0x0000000003033000-memory.dmp

Filesize
204KB

Download
memory/1360-1-0x0000000000580000-0x0000000000586000-memory.dmp

Filesize
24KB

Download
memory/1360-24-0x0000000003000000-0x0000000003033000-memory.dmp

Filesize
204KB

Download
memory/1360-0-0x0000000003000000-0x0000000003033000-memory.dmp

Filesize
204KB

Download
memory/1360-2-0x0000000003000000-0x0000000003033000-memory.dmp

Filesize
204KB

Download