trickbot | e4391093fcdd296278e9f83cf834e5241ccfdd57aebcbe8f130acb6102ff99cb

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 04:00

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General

Target

JaffaCakes118_e4391093fcdd296278e9f83cf834e5241ccfdd57aebcbe8f130acb6102ff99cb.dll
Size

2.2MB
MD5

f72d190bf7442e3244349dfe42069db1
SHA1

eb5138fe743b1b17e902cab74e69c917fad3bd60
SHA256

e4391093fcdd296278e9f83cf834e5241ccfdd57aebcbe8f130acb6102ff99cb
SHA512

e26d65e8c4d32f3bf35a732524863f4a4be11cd1508e8c99c2013c6b77a799cdd5f4d6231ffcfa71861a2e5ff2adcb370ea40ac71b0db5979919ed2d9b622b7d
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqWg:ZoidiofSte

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
2452	1680	WerFault.exe	84

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	2388	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1828 wrote to memory of 1680	1828	rundll32.exe	84
PID 1828 wrote to memory of 1680	1828	rundll32.exe	84
PID 1828 wrote to memory of 1680	1828	rundll32.exe	84
PID 1680 wrote to memory of 4360	1680	rundll32.exe	85
PID 1680 wrote to memory of 4360	1680	rundll32.exe	85
PID 1680 wrote to memory of 4360	1680	rundll32.exe	85
PID 1680 wrote to memory of 2388	1680	rundll32.exe	86
PID 1680 wrote to memory of 2388	1680	rundll32.exe	86
PID 1680 wrote to memory of 2388	1680	rundll32.exe	86
PID 1680 wrote to memory of 2388	1680	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e4391093fcdd296278e9f83cf834e5241ccfdd57aebcbe8f130acb6102ff99cb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1828
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e4391093fcdd296278e9f83cf834e5241ccfdd57aebcbe8f130acb6102ff99cb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1680
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4360
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2388
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1680 -s 632
    3⤵
    - Program crash
    PID:2452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1680 -ip 1680
1⤵
PID:808

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/1680-0-0x0000000002020000-0x000000000227D000-memory.dmp

Filesize
2.4MB

Download
memory/1680-1-0x0000000002280000-0x00000000022C5000-memory.dmp

Filesize
276KB

Download
memory/1680-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1680-2-0x0000000000A50000-0x0000000000A51000-memory.dmp

Filesize
4KB

Download
memory/1680-6-0x0000000002280000-0x00000000022C5000-memory.dmp

Filesize
276KB

Download
memory/2388-5-0x0000016ECB3C0000-0x0000016ECB3E8000-memory.dmp

Filesize
160KB

Download
memory/2388-4-0x0000016ECB660000-0x0000016ECB661000-memory.dmp

Filesize
4KB

Download