trickbot | 842c158b3edcbc0a68df6f186c99206877a24219a2d902b2e7b6748e778d19c4

Analysis

max time kernel
128s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 02:40

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General

Target

JaffaCakes118_842c158b3edcbc0a68df6f186c99206877a24219a2d902b2e7b6748e778d19c4.dll
Size

1.7MB
MD5

48288d0945e376937dc56b9f8ef86e8f
SHA1

637b6a14aeb0bd37e8a243a2bd70ea10d3eda395
SHA256

842c158b3edcbc0a68df6f186c99206877a24219a2d902b2e7b6748e778d19c4
SHA512

76af732aa1d750c367f822e16c18311764a3aa89cbc50d7c5c8630dc673c61868866f4481b27a4ea162253fb9a60ece6cbc8c7964fb79c0b61c2f4150f115b5d
SSDEEP

1536:sjkUHInOKVU9vFhgD6wK1LhsfAWs/g9UhwtV/IeQ/HQljEqt:sjFiDgL+C/3hwXfuwJt

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
436	728	WerFault.exe	82

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	1744	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4204 wrote to memory of 728	4204	rundll32.exe	82
PID 4204 wrote to memory of 728	4204	rundll32.exe	82
PID 4204 wrote to memory of 728	4204	rundll32.exe	82
PID 728 wrote to memory of 2324	728	rundll32.exe	83
PID 728 wrote to memory of 2324	728	rundll32.exe	83
PID 728 wrote to memory of 2324	728	rundll32.exe	83
PID 728 wrote to memory of 1744	728	rundll32.exe	84
PID 728 wrote to memory of 1744	728	rundll32.exe	84
PID 728 wrote to memory of 1744	728	rundll32.exe	84
PID 728 wrote to memory of 1744	728	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_842c158b3edcbc0a68df6f186c99206877a24219a2d902b2e7b6748e778d19c4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4204
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_842c158b3edcbc0a68df6f186c99206877a24219a2d902b2e7b6748e778d19c4.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:728
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2324
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1744
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 728 -s 660
    3⤵
    - Program crash
    PID:436

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 728 -ip 728
1⤵
PID:4468

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/728-0-0x00000000025A0000-0x00000000027FD000-memory.dmp

Filesize
2.4MB

Download
memory/728-1-0x0000000000C10000-0x0000000000C55000-memory.dmp

Filesize
276KB

Download
memory/728-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/728-2-0x0000000000C80000-0x0000000000C81000-memory.dmp

Filesize
4KB

Download
memory/728-6-0x0000000000C10000-0x0000000000C55000-memory.dmp

Filesize
276KB

Download
memory/1744-4-0x000002B00CD50000-0x000002B00CD51000-memory.dmp

Filesize
4KB

Download
memory/1744-5-0x000002B00CBB0000-0x000002B00CBD8000-memory.dmp

Filesize
160KB

Download
memory/1744-7-0x000002B00CBB0000-0x000002B00CBD8000-memory.dmp

Filesize
160KB

Download