trickbot | eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 09:26

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General

Target

JaffaCakes118_eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775.dll
Size

2.2MB
MD5

0b0bfb7e1e19f2ef12da1e0e5ca76774
SHA1

e296b421b57101a4db96a301314135eaab82b29d
SHA256

eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775
SHA512

ec79740160df2929f203232e725a0dbffaa25a1fa45ed1adf4616d6af5287c50d828fc838e3158fff7271eaf606055d9a63fefa6f9c04cb2503647eb71b73104
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqlg:ZoidiofStN

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1456	1852	WerFault.exe	83

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	3552	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 364 wrote to memory of 1852	364	rundll32.exe	83
PID 364 wrote to memory of 1852	364	rundll32.exe	83
PID 364 wrote to memory of 1852	364	rundll32.exe	83
PID 1852 wrote to memory of 4680	1852	rundll32.exe	84
PID 1852 wrote to memory of 4680	1852	rundll32.exe	84
PID 1852 wrote to memory of 4680	1852	rundll32.exe	84
PID 1852 wrote to memory of 3552	1852	rundll32.exe	85
PID 1852 wrote to memory of 3552	1852	rundll32.exe	85
PID 1852 wrote to memory of 3552	1852	rundll32.exe	85
PID 1852 wrote to memory of 3552	1852	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:364
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1852
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4680
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3552
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 628
    3⤵
    - Program crash
    PID:1456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 1852 -ip 1852
1⤵
PID:900

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

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Downloads

memory/1852-0-0x0000000002510000-0x000000000276D000-memory.dmp

Filesize
2.4MB

Download
memory/1852-1-0x0000000000C20000-0x0000000000C65000-memory.dmp

Filesize
276KB

Download
memory/1852-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1852-2-0x0000000002790000-0x0000000002791000-memory.dmp

Filesize
4KB

Download
memory/1852-6-0x0000000000C20000-0x0000000000C65000-memory.dmp

Filesize
276KB

Download
memory/3552-4-0x00000270A1B30000-0x00000270A1B58000-memory.dmp

Filesize
160KB

Download
memory/3552-5-0x00000270A1C50000-0x00000270A1C51000-memory.dmp

Filesize
4KB

Download
memory/3552-7-0x00000270A1B30000-0x00000270A1B58000-memory.dmp

Filesize
160KB

Download