trickbot | 324f4aaea1fb3258293a8d3ebc1fe42d834f01cb6657d07724da7203057e0baa

Analysis

max time kernel
142s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-12-2024 19:53

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General

Target

JaffaCakes118_324f4aaea1fb3258293a8d3ebc1fe42d834f01cb6657d07724da7203057e0baa.dll
Size

1.7MB
MD5

cac13290b3c0cf9421091ca9848d49df
SHA1

1d42fc9348076b126ddd07432159c76922341e0a
SHA256

324f4aaea1fb3258293a8d3ebc1fe42d834f01cb6657d07724da7203057e0baa
SHA512

94f6564e42ec3fe5342c236a8bc9e79e598584550993a9f1e9aa43b39ca00a8061449250f1193863de0b62745634e589c1cad093c842fd3898b237746c2310cf
SSDEEP

768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s+o7W:+aEj9I4COvNjQpj9sj7

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

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
4896	3796	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	244	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4988 wrote to memory of 3796	4988	rundll32.exe	83
PID 4988 wrote to memory of 3796	4988	rundll32.exe	83
PID 4988 wrote to memory of 3796	4988	rundll32.exe	83
PID 3796 wrote to memory of 4816	3796	rundll32.exe	84
PID 3796 wrote to memory of 4816	3796	rundll32.exe	84
PID 3796 wrote to memory of 4816	3796	rundll32.exe	84
PID 3796 wrote to memory of 244	3796	rundll32.exe	85
PID 3796 wrote to memory of 244	3796	rundll32.exe	85
PID 3796 wrote to memory of 244	3796	rundll32.exe	85
PID 3796 wrote to memory of 244	3796	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_324f4aaea1fb3258293a8d3ebc1fe42d834f01cb6657d07724da7203057e0baa.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4988
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_324f4aaea1fb3258293a8d3ebc1fe42d834f01cb6657d07724da7203057e0baa.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3796
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4816
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:244
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3796 -s 644
    3⤵
    - Program crash
    PID:4896

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3796 -ip 3796
1⤵
PID:5020

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

Replay Monitor

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Downloads

memory/244-4-0x000002DEACC20000-0x000002DEACC21000-memory.dmp

Filesize
4KB

Download
memory/244-5-0x000002DEACA80000-0x000002DEACAA8000-memory.dmp

Filesize
160KB

Download
memory/3796-0-0x00000000022D0000-0x0000000002538000-memory.dmp

Filesize
2.4MB

Download
memory/3796-1-0x0000000000A80000-0x0000000000AC5000-memory.dmp

Filesize
276KB

Download
memory/3796-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3796-2-0x0000000000AF0000-0x0000000000AF1000-memory.dmp

Filesize
4KB

Download
memory/3796-6-0x0000000000A80000-0x0000000000AC5000-memory.dmp

Filesize
276KB

Download