trickbot | 3054a907e1740df78e535bf3c8f29c12a1bfb0101112b918ca1b23e8c5958e74

Analysis

max time kernel
141s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-12-2024 14:34

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General

Target

JaffaCakes118_3054a907e1740df78e535bf3c8f29c12a1bfb0101112b918ca1b23e8c5958e74.dll
Size

440KB
MD5

5027e770caa17ca2a6db3a4418386ff4
SHA1

48afe8842b336bc56362f10ca76c046c3828c8aa
SHA256

3054a907e1740df78e535bf3c8f29c12a1bfb0101112b918ca1b23e8c5958e74
SHA512

bfbf6a32beb013b1d7964e2e42a7b6065000d092cfefcaa252e79b65b6d15edfb5b84424795c53c0ac9cd85025a7383b93eb79ecff746588dd25c2bfe70da061
SSDEEP

6144:v5+iRFTkRhO9SE9tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkctZTm4EBpL0zacMScx7

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
3224	3024	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	2976	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4636 wrote to memory of 3024	4636	rundll32.exe	83
PID 4636 wrote to memory of 3024	4636	rundll32.exe	83
PID 4636 wrote to memory of 3024	4636	rundll32.exe	83
PID 3024 wrote to memory of 1436	3024	rundll32.exe	84
PID 3024 wrote to memory of 1436	3024	rundll32.exe	84
PID 3024 wrote to memory of 1436	3024	rundll32.exe	84
PID 3024 wrote to memory of 2976	3024	rundll32.exe	85
PID 3024 wrote to memory of 2976	3024	rundll32.exe	85
PID 3024 wrote to memory of 2976	3024	rundll32.exe	85
PID 3024 wrote to memory of 2976	3024	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3054a907e1740df78e535bf3c8f29c12a1bfb0101112b918ca1b23e8c5958e74.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4636
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3054a907e1740df78e535bf3c8f29c12a1bfb0101112b918ca1b23e8c5958e74.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3024
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1436
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2976
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3024 -s 648
    3⤵
    - Program crash
    PID:3224

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3024 -ip 3024
1⤵
PID:2720

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/2976-15-0x0000019F64100000-0x0000019F64128000-memory.dmp

Filesize
160KB

Download
memory/2976-14-0x0000019F643A0000-0x0000019F643A1000-memory.dmp

Filesize
4KB

Download
memory/3024-4-0x0000000002D00000-0x0000000002D38000-memory.dmp

Filesize
224KB

Download
memory/3024-1-0x0000000002D40000-0x0000000002D7B000-memory.dmp

Filesize
236KB

Download
memory/3024-8-0x0000000002EE0000-0x0000000002F18000-memory.dmp

Filesize
224KB

Download
memory/3024-5-0x0000000002E90000-0x0000000002EC9000-memory.dmp

Filesize
228KB

Download
memory/3024-11-0x0000000002F30000-0x0000000002F75000-memory.dmp

Filesize
276KB

Download
memory/3024-13-0x0000000002F90000-0x0000000002F93000-memory.dmp

Filesize
12KB

Download
memory/3024-12-0x0000000002FB0000-0x0000000002FB1000-memory.dmp

Filesize
4KB

Download
memory/3024-17-0x0000000002F30000-0x0000000002F75000-memory.dmp

Filesize
276KB

Download
memory/3024-16-0x0000000002C80000-0x0000000002CFA000-memory.dmp

Filesize
488KB

Download