trickbot | 4100ba8526df6f53bf9e2fe8df8c8935393401dd1f4a854410862d92451b251c

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 00:43

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General

Target

JaffaCakes118_4100ba8526df6f53bf9e2fe8df8c8935393401dd1f4a854410862d92451b251c.dll
Size

2.2MB
MD5

ee08dd81d80b33f0bc09d5ee2034c7fa
SHA1

0d5d5ee1e84eabaa8188a4ebba66072e0f74bd60
SHA256

4100ba8526df6f53bf9e2fe8df8c8935393401dd1f4a854410862d92451b251c
SHA512

ce3d3616c2c51097f92ec0741dea1ada9c7a6316a9774d253005ef924fd4904ccc976cbaeb30d06abf25f6ff7dc76ab0f5d22a51cafdd2643c977caac1d345d1
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqKg:ZoidiofStS

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
548	1288	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	2344	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 1288	1996	rundll32.exe	83
PID 1996 wrote to memory of 1288	1996	rundll32.exe	83
PID 1996 wrote to memory of 1288	1996	rundll32.exe	83
PID 1288 wrote to memory of 2512	1288	rundll32.exe	84
PID 1288 wrote to memory of 2512	1288	rundll32.exe	84
PID 1288 wrote to memory of 2512	1288	rundll32.exe	84
PID 1288 wrote to memory of 2344	1288	rundll32.exe	85
PID 1288 wrote to memory of 2344	1288	rundll32.exe	85
PID 1288 wrote to memory of 2344	1288	rundll32.exe	85
PID 1288 wrote to memory of 2344	1288	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4100ba8526df6f53bf9e2fe8df8c8935393401dd1f4a854410862d92451b251c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1996
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4100ba8526df6f53bf9e2fe8df8c8935393401dd1f4a854410862d92451b251c.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1288
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2512
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2344
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1288 -s 652
    3⤵
    - Program crash
    PID:548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1288 -ip 1288
1⤵
PID:672

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/1288-0-0x0000000002C40000-0x0000000002E9D000-memory.dmp

Filesize
2.4MB

Download
memory/1288-1-0x0000000001420000-0x0000000001465000-memory.dmp

Filesize
276KB

Download
memory/1288-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1288-2-0x0000000002F90000-0x0000000002F91000-memory.dmp

Filesize
4KB

Download
memory/1288-6-0x0000000001420000-0x0000000001465000-memory.dmp

Filesize
276KB

Download
memory/2344-4-0x00000149DA0D0000-0x00000149DA0D1000-memory.dmp

Filesize
4KB

Download
memory/2344-5-0x00000149D9F30000-0x00000149D9F58000-memory.dmp

Filesize
160KB

Download