trickbot | 6e90e65c079a62b95e1dd17f7c3f403f038907859b6117661d64bb28df19837c

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
25/12/2024, 15:54

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General

Target

JaffaCakes118_6e90e65c079a62b95e1dd17f7c3f403f038907859b6117661d64bb28df19837c.dll
Size

2.2MB
MD5

921c08bb61a02d1f9e9278a5b675bf02
SHA1

40b4297138aff985210cdf3ff2ba7fde74122fda
SHA256

6e90e65c079a62b95e1dd17f7c3f403f038907859b6117661d64bb28df19837c
SHA512

fb0c76aa2ca867a07528c3e080695a3e18a34328f1266c32f787b87c4173028937b1664b240b8ee18b24d8655657f199a6a56c9e29881305fb727700f0b8ae77
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqrg:ZoidiofStT

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
3432	2376	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	4912	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2260 wrote to memory of 2376	2260	rundll32.exe	83
PID 2260 wrote to memory of 2376	2260	rundll32.exe	83
PID 2260 wrote to memory of 2376	2260	rundll32.exe	83
PID 2376 wrote to memory of 4968	2376	rundll32.exe	84
PID 2376 wrote to memory of 4968	2376	rundll32.exe	84
PID 2376 wrote to memory of 4968	2376	rundll32.exe	84
PID 2376 wrote to memory of 4912	2376	rundll32.exe	85
PID 2376 wrote to memory of 4912	2376	rundll32.exe	85
PID 2376 wrote to memory of 4912	2376	rundll32.exe	85
PID 2376 wrote to memory of 4912	2376	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6e90e65c079a62b95e1dd17f7c3f403f038907859b6117661d64bb28df19837c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2260
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_6e90e65c079a62b95e1dd17f7c3f403f038907859b6117661d64bb28df19837c.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2376
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4968
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4912
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2376 -s 652
    3⤵
    - Program crash
    PID:3432

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 2376 -ip 2376
1⤵
PID:3956

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/2376-0-0x0000000002270000-0x00000000024CD000-memory.dmp

Filesize
2.4MB

Download
memory/2376-1-0x00000000024D0000-0x0000000002515000-memory.dmp

Filesize
276KB

Download
memory/2376-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2376-2-0x0000000000AA0000-0x0000000000AA1000-memory.dmp

Filesize
4KB

Download
memory/2376-6-0x00000000024D0000-0x0000000002515000-memory.dmp

Filesize
276KB

Download
memory/4912-4-0x000001BFEF590000-0x000001BFEF591000-memory.dmp

Filesize
4KB

Download
memory/4912-5-0x000001BFEF3F0000-0x000001BFEF418000-memory.dmp

Filesize
160KB

Download
memory/4912-7-0x000001BFEF3F0000-0x000001BFEF418000-memory.dmp

Filesize
160KB

Download