trickbot | 3a752bf4fecd77a13cef169e8f8c1e59cccf076c6c564d2672602898237f724d

Analysis

max time kernel
141s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
26-12-2024 19:04

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General

Target

JaffaCakes118_3a752bf4fecd77a13cef169e8f8c1e59cccf076c6c564d2672602898237f724d.dll
Size

2.2MB
MD5

fd188d7ad3822f6a7d762bde0bf50b14
SHA1

ee25361ab43bd259eb97955e3512729f7ee25583
SHA256

3a752bf4fecd77a13cef169e8f8c1e59cccf076c6c564d2672602898237f724d
SHA512

ee2b7d3424dc732c4f85b6ca9e741b90241381ba674c52da4d666fdf8102a635eecf82aa479e837737d134011f7c46684775f4af2bde27c53b4e873883bd3495
SSDEEP

6144:jI/PVUyWxpgmU2nXsEjAWFaOFPSAWcLH/FrfWCtGVRz4f8:jIde7pFaPY

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Trickbot family
trickbot

System Location Discovery: System Language Discovery 1 TTPs 1 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	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2404	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 2480	2904	rundll32.exe	30
PID 2904 wrote to memory of 2480	2904	rundll32.exe	30
PID 2904 wrote to memory of 2480	2904	rundll32.exe	30
PID 2904 wrote to memory of 2480	2904	rundll32.exe	30
PID 2904 wrote to memory of 2480	2904	rundll32.exe	30
PID 2904 wrote to memory of 2480	2904	rundll32.exe	30
PID 2904 wrote to memory of 2480	2904	rundll32.exe	30
PID 2480 wrote to memory of 2388	2480	rundll32.exe	31
PID 2480 wrote to memory of 2388	2480	rundll32.exe	31
PID 2480 wrote to memory of 2388	2480	rundll32.exe	31
PID 2480 wrote to memory of 2388	2480	rundll32.exe	31
PID 2480 wrote to memory of 2404	2480	rundll32.exe	32
PID 2480 wrote to memory of 2404	2480	rundll32.exe	32
PID 2480 wrote to memory of 2404	2480	rundll32.exe	32
PID 2480 wrote to memory of 2404	2480	rundll32.exe	32
PID 2480 wrote to memory of 2404	2480	rundll32.exe	32
PID 2480 wrote to memory of 2404	2480	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3a752bf4fecd77a13cef169e8f8c1e59cccf076c6c564d2672602898237f724d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2904
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3a752bf4fecd77a13cef169e8f8c1e59cccf076c6c564d2672602898237f724d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2480
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2388
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2404

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/2404-4-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2404-5-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/2404-8-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2480-1-0x00000000002A0000-0x00000000002E5000-memory.dmp

Filesize
276KB

Download
memory/2480-0-0x0000000002220000-0x000000000247D000-memory.dmp

Filesize
2.4MB

Download
memory/2480-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2480-2-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2480-6-0x00000000002A0000-0x00000000002E5000-memory.dmp

Filesize
276KB

Download
memory/2480-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download