trickbot | 2b1869abfed7993d27b777807274032134c2256638542193a91bdac7e08f7614

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
22-12-2024 07:18

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General

Target

JaffaCakes118_2b1869abfed7993d27b777807274032134c2256638542193a91bdac7e08f7614.dll
Size

2.2MB
MD5

a3e097196e29f3caca8025c3a16d43b0
SHA1

34e4342c93034e62a4f617ea5494faf25bc89cd8
SHA256

2b1869abfed7993d27b777807274032134c2256638542193a91bdac7e08f7614
SHA512

e830de90d57b3a06b6b5adf9bc4ca85c6dc0e2953ca7bd60898336a8ccaf24ec0b9aa0cea363217c88ba3d52a969604e48844ea3c03a459b2f01138bbcc68b55
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqFg:ZoidiofStd

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
464	3256	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	4284	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1792 wrote to memory of 3256	1792	rundll32.exe	83
PID 1792 wrote to memory of 3256	1792	rundll32.exe	83
PID 1792 wrote to memory of 3256	1792	rundll32.exe	83
PID 3256 wrote to memory of 4136	3256	rundll32.exe	84
PID 3256 wrote to memory of 4136	3256	rundll32.exe	84
PID 3256 wrote to memory of 4136	3256	rundll32.exe	84
PID 3256 wrote to memory of 4284	3256	rundll32.exe	85
PID 3256 wrote to memory of 4284	3256	rundll32.exe	85
PID 3256 wrote to memory of 4284	3256	rundll32.exe	85
PID 3256 wrote to memory of 4284	3256	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2b1869abfed7993d27b777807274032134c2256638542193a91bdac7e08f7614.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1792
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2b1869abfed7993d27b777807274032134c2256638542193a91bdac7e08f7614.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3256
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4136
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4284
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3256 -s 652
    3⤵
    - Program crash
    PID:464

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 3256 -ip 3256
1⤵
PID:4960

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/3256-0-0x0000000001FA0000-0x00000000021FD000-memory.dmp

Filesize
2.4MB

Download
memory/3256-1-0x0000000002220000-0x0000000002265000-memory.dmp

Filesize
276KB

Download
memory/3256-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3256-2-0x0000000002390000-0x0000000002391000-memory.dmp

Filesize
4KB

Download
memory/3256-6-0x0000000002220000-0x0000000002265000-memory.dmp

Filesize
276KB

Download
memory/4284-4-0x000001B2521D0000-0x000001B2521F8000-memory.dmp

Filesize
160KB

Download
memory/4284-5-0x000001B252470000-0x000001B252471000-memory.dmp

Filesize
4KB

Download
memory/4284-7-0x000001B2521D0000-0x000001B2521F8000-memory.dmp

Filesize
160KB

Download