trickbot | e55128056efbab7b249d6d2e1652177b5320d4baca60494a010e4f6225e632e5

Analysis

max time kernel
138s
max time network
147s
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, 17:35

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General

Target

JaffaCakes118_e55128056efbab7b249d6d2e1652177b5320d4baca60494a010e4f6225e632e5.dll
Size

2.1MB
MD5

b55f4d2d5a93277764bc4123ce091a2a
SHA1

48411a3a42b265c1887661389a18983f5929a9f8
SHA256

e55128056efbab7b249d6d2e1652177b5320d4baca60494a010e4f6225e632e5
SHA512

511cb901356145b7845a5285f5b83e7faee2997f110e57c8f413307cb5bbf0bd9f87c9e0138f7293d904be7b26628db78271d66e06653fe44e97acca352e67f9
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
232	1532	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	2364	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3492 wrote to memory of 1532	3492	rundll32.exe	83
PID 3492 wrote to memory of 1532	3492	rundll32.exe	83
PID 3492 wrote to memory of 1532	3492	rundll32.exe	83
PID 1532 wrote to memory of 2628	1532	rundll32.exe	84
PID 1532 wrote to memory of 2628	1532	rundll32.exe	84
PID 1532 wrote to memory of 2628	1532	rundll32.exe	84
PID 1532 wrote to memory of 2364	1532	rundll32.exe	85
PID 1532 wrote to memory of 2364	1532	rundll32.exe	85
PID 1532 wrote to memory of 2364	1532	rundll32.exe	85
PID 1532 wrote to memory of 2364	1532	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e55128056efbab7b249d6d2e1652177b5320d4baca60494a010e4f6225e632e5.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3492
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_e55128056efbab7b249d6d2e1652177b5320d4baca60494a010e4f6225e632e5.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1532
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2628
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2364
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1532 -s 632
    3⤵
    - Program crash
    PID:232

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1532 -ip 1532
1⤵
PID:2172

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/1532-0-0x0000000002E30000-0x000000000308D000-memory.dmp

Filesize
2.4MB

Download
memory/1532-1-0x0000000003180000-0x00000000031C5000-memory.dmp

Filesize
276KB

Download
memory/1532-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1532-2-0x00000000017C0000-0x00000000017C1000-memory.dmp

Filesize
4KB

Download
memory/1532-6-0x0000000003180000-0x00000000031C5000-memory.dmp

Filesize
276KB

Download
memory/2364-4-0x000001EA41390000-0x000001EA41391000-memory.dmp

Filesize
4KB

Download
memory/2364-5-0x000001EA41230000-0x000001EA41258000-memory.dmp

Filesize
160KB

Download