trickbot | a22b55d121d05472dee850b6e7032ede385c2d4768f0d31d59250c0fbbd0bd92

Analysis

max time kernel
148s
max time network
150s
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, 17:46

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General

Target

JaffaCakes118_a22b55d121d05472dee850b6e7032ede385c2d4768f0d31d59250c0fbbd0bd92.dll
Size

2.2MB
MD5

ef862c5c3ca22fb8ed8b275f9c2aebbc
SHA1

19827655135d51cbc21aa9d0206588e5b1babbe7
SHA256

a22b55d121d05472dee850b6e7032ede385c2d4768f0d31d59250c0fbbd0bd92
SHA512

4be1a42541ffb4f704d80d26b0751bc76189a72def4658e8357ac5d8861886289570e362716e1f01c097a93e159e675904e404d5f114ce52da0453db8a5208b1
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqEg:ZoidiofStc

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
1440	2800	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	3868	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 684 wrote to memory of 2800	684	rundll32.exe	82
PID 684 wrote to memory of 2800	684	rundll32.exe	82
PID 684 wrote to memory of 2800	684	rundll32.exe	82
PID 2800 wrote to memory of 2368	2800	rundll32.exe	83
PID 2800 wrote to memory of 2368	2800	rundll32.exe	83
PID 2800 wrote to memory of 2368	2800	rundll32.exe	83
PID 2800 wrote to memory of 3868	2800	rundll32.exe	84
PID 2800 wrote to memory of 3868	2800	rundll32.exe	84
PID 2800 wrote to memory of 3868	2800	rundll32.exe	84
PID 2800 wrote to memory of 3868	2800	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a22b55d121d05472dee850b6e7032ede385c2d4768f0d31d59250c0fbbd0bd92.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:684
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a22b55d121d05472dee850b6e7032ede385c2d4768f0d31d59250c0fbbd0bd92.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2800
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2368
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3868
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2800 -s 632
    3⤵
    - Program crash
    PID:1440

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 2800 -ip 2800
1⤵
PID:1432

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/2800-1-0x0000000002FA0000-0x0000000002FE5000-memory.dmp

Filesize
276KB

Download
memory/2800-0-0x0000000002D40000-0x0000000002F9D000-memory.dmp

Filesize
2.4MB

Download
memory/2800-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2800-2-0x0000000002FF0000-0x0000000002FF1000-memory.dmp

Filesize
4KB

Download
memory/2800-6-0x0000000002FA0000-0x0000000002FE5000-memory.dmp

Filesize
276KB

Download
memory/3868-4-0x000002222DE40000-0x000002222DE68000-memory.dmp

Filesize
160KB

Download
memory/3868-5-0x000002222DFA0000-0x000002222DFA1000-memory.dmp

Filesize
4KB

Download
memory/3868-7-0x000002222DE40000-0x000002222DE68000-memory.dmp

Filesize
160KB

Download