trickbot | f62b7144b5b017038407f3d6fe85003290c24baedb7d3337c287c8bc4bc61005

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 23:13

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General

Target

JaffaCakes118_f62b7144b5b017038407f3d6fe85003290c24baedb7d3337c287c8bc4bc61005.dll
Size

2.1MB
MD5

8d895ca7ded234b89b2883c5b0daa00c
SHA1

093d1e81c69b448cd6aa5afd3833f28f41eb0c9e
SHA256

f62b7144b5b017038407f3d6fe85003290c24baedb7d3337c287c8bc4bc61005
SHA512

f13d64dec36a1489c169f925ebd7c69e1ec4d81d24539b17374830801984790454e900898608fd976ee3d32c95e15c2c51363fa0544d4509d6a2a2bf696321d9
SSDEEP

3072:mUd2wnncoy08JVRgsLFu17v5PjGjGIGI5JRZiGM652qRX8tfkFdRYCWcFEa+kR9:mmn1P8JV7YD5qfrdZiGhNW87zia+G9

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
4964	2752	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	3892	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4844 wrote to memory of 2752	4844	rundll32.exe	83
PID 4844 wrote to memory of 2752	4844	rundll32.exe	83
PID 4844 wrote to memory of 2752	4844	rundll32.exe	83
PID 2752 wrote to memory of 4504	2752	rundll32.exe	84
PID 2752 wrote to memory of 4504	2752	rundll32.exe	84
PID 2752 wrote to memory of 4504	2752	rundll32.exe	84
PID 2752 wrote to memory of 3892	2752	rundll32.exe	85
PID 2752 wrote to memory of 3892	2752	rundll32.exe	85
PID 2752 wrote to memory of 3892	2752	rundll32.exe	85
PID 2752 wrote to memory of 3892	2752	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f62b7144b5b017038407f3d6fe85003290c24baedb7d3337c287c8bc4bc61005.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4844
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_f62b7144b5b017038407f3d6fe85003290c24baedb7d3337c287c8bc4bc61005.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2752
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4504
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3892
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2752 -s 624
    3⤵
    - Program crash
    PID:4964

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2752 -ip 2752
1⤵
PID:1624

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/2752-0-0x0000000002C70000-0x0000000002ECD000-memory.dmp

Filesize
2.4MB

Download
memory/2752-1-0x0000000002FC0000-0x0000000003005000-memory.dmp

Filesize
276KB

Download
memory/2752-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2752-2-0x0000000003040000-0x0000000003041000-memory.dmp

Filesize
4KB

Download
memory/2752-6-0x0000000002FC0000-0x0000000003005000-memory.dmp

Filesize
276KB

Download
memory/3892-4-0x000002AF11C80000-0x000002AF11CA8000-memory.dmp

Filesize
160KB

Download
memory/3892-5-0x000002AF11D50000-0x000002AF11D51000-memory.dmp

Filesize
4KB

Download
memory/3892-7-0x000002AF11C80000-0x000002AF11CA8000-memory.dmp

Filesize
160KB

Download