trickbot | 8ed0cb4c9419994a3aed620028029172ca4c2e0a8923f3e07c9e6f6495670457

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 05:19

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General

Target

JaffaCakes118_8ed0cb4c9419994a3aed620028029172ca4c2e0a8923f3e07c9e6f6495670457.dll
Size

2.1MB
MD5

641ad9485d1cb37630ebeb67b47bcd29
SHA1

5ecb932daf0f85eccad4596a915474e7a21310c9
SHA256

8ed0cb4c9419994a3aed620028029172ca4c2e0a8923f3e07c9e6f6495670457
SHA512

672dc75264b6ff96ef628c4395822b323af691e49aec9152f7da65c839e362e3a7be7e4405f072052f8fb6754e797ad1ac7aadaddf815877f5444767c67d269d
SSDEEP

3072:mUd2wnncoy08JVRgsLFu17v5PjGjGIGI5JRZiGM652qRX8tfkFdRYCWcFEa+kRU:mmn1P8JV7YD5qfrdZiGhNW87zia+GU

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
3288	3064	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	1992	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4616 wrote to memory of 3064	4616	rundll32.exe	82
PID 4616 wrote to memory of 3064	4616	rundll32.exe	82
PID 4616 wrote to memory of 3064	4616	rundll32.exe	82
PID 3064 wrote to memory of 1940	3064	rundll32.exe	83
PID 3064 wrote to memory of 1940	3064	rundll32.exe	83
PID 3064 wrote to memory of 1940	3064	rundll32.exe	83
PID 3064 wrote to memory of 1992	3064	rundll32.exe	84
PID 3064 wrote to memory of 1992	3064	rundll32.exe	84
PID 3064 wrote to memory of 1992	3064	rundll32.exe	84
PID 3064 wrote to memory of 1992	3064	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8ed0cb4c9419994a3aed620028029172ca4c2e0a8923f3e07c9e6f6495670457.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4616
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8ed0cb4c9419994a3aed620028029172ca4c2e0a8923f3e07c9e6f6495670457.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3064
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:1940
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1992
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3064 -s 652
    3⤵
    - Program crash
    PID:3288

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3064 -ip 3064
1⤵
PID:3584

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/1992-4-0x000001C929940000-0x000001C929968000-memory.dmp

Filesize
160KB

Download
memory/1992-5-0x000001C9299D0000-0x000001C9299D1000-memory.dmp

Filesize
4KB

Download
memory/1992-7-0x000001C929940000-0x000001C929968000-memory.dmp

Filesize
160KB

Download
memory/3064-0-0x00000000028B0000-0x0000000002B0D000-memory.dmp

Filesize
2.4MB

Download
memory/3064-1-0x0000000002C00000-0x0000000002C45000-memory.dmp

Filesize
276KB

Download
memory/3064-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3064-2-0x0000000002C60000-0x0000000002C61000-memory.dmp

Filesize
4KB

Download
memory/3064-6-0x0000000002C00000-0x0000000002C45000-memory.dmp

Filesize
276KB

Download