trickbot | e94906f8b9ce3f4b0d9201f340431f660f2959171d6b8f1fb1bd0d71d700b7ac

Analysis

max time kernel
134s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 21:24

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General

Target

JaffaCakes118_e94906f8b9ce3f4b0d9201f340431f660f2959171d6b8f1fb1bd0d71d700b7ac.dll
Size

2.1MB
MD5

57b2396bbd3c13bf71abaafc96aa0fed
SHA1

9e56df615cc2f49c0c3fe166a9ee3f32da58b7dd
SHA256

e94906f8b9ce3f4b0d9201f340431f660f2959171d6b8f1fb1bd0d71d700b7ac
SHA512

bec012f809377392c4645dd77e6828ac7c3b7f668edf95b0bea49ecf0d361e050768606b3f03cfd3337bb8ed1633dfb63e977a1f1d2efea906b9fe37a8c0ed42
SSDEEP

6144:58bCo3UdtKeqfyytqcAO9bIhwG8H+ktjjrn0oP:kNUdtuGS+Ejr0o

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
3512	2900	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	4428	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4084 wrote to memory of 2900	4084	rundll32.exe	83
PID 4084 wrote to memory of 2900	4084	rundll32.exe	83
PID 4084 wrote to memory of 2900	4084	rundll32.exe	83
PID 2900 wrote to memory of 112	2900	rundll32.exe	84
PID 2900 wrote to memory of 112	2900	rundll32.exe	84
PID 2900 wrote to memory of 112	2900	rundll32.exe	84
PID 2900 wrote to memory of 4428	2900	rundll32.exe	85
PID 2900 wrote to memory of 4428	2900	rundll32.exe	85
PID 2900 wrote to memory of 4428	2900	rundll32.exe	85
PID 2900 wrote to memory of 4428	2900	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e94906f8b9ce3f4b0d9201f340431f660f2959171d6b8f1fb1bd0d71d700b7ac.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4084
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e94906f8b9ce3f4b0d9201f340431f660f2959171d6b8f1fb1bd0d71d700b7ac.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2900
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:112
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4428
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2900 -s 628
    3⤵
    - Program crash
    PID:3512

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 2900 -ip 2900
1⤵
PID:4260

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/2900-0-0x0000000002AB0000-0x0000000002D0D000-memory.dmp

Filesize
2.4MB

Download
memory/2900-1-0x0000000001280000-0x00000000012C5000-memory.dmp

Filesize
276KB

Download
memory/2900-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2900-2-0x00000000012F0000-0x00000000012F1000-memory.dmp

Filesize
4KB

Download
memory/2900-6-0x0000000001280000-0x00000000012C5000-memory.dmp

Filesize
276KB

Download
memory/4428-4-0x00000211D1780000-0x00000211D1781000-memory.dmp

Filesize
4KB

Download
memory/4428-5-0x00000211D1700000-0x00000211D1728000-memory.dmp

Filesize
160KB

Download