trickbot | 400cf44caf8befec3094083d86a84bfe781f90ee8a1b6065f2b8acb09f3c63e6

Analysis

max time kernel
150s
max time network
158s
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 16:21

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General

Target

JaffaCakes118_400cf44caf8befec3094083d86a84bfe781f90ee8a1b6065f2b8acb09f3c63e6.dll
Size

440KB
MD5

fa52318362c306f4e66e417c6a8f682c
SHA1

4a526829317504d1d456e58b0e51a3c83ea2cf2e
SHA256

400cf44caf8befec3094083d86a84bfe781f90ee8a1b6065f2b8acb09f3c63e6
SHA512

9faae5c71418c66de6567bb2fe51f120ae84d245106ab0206573ae9841958d5065e5718fac9bf568773b8a303492964ee1c92563bd315fea385c813c1b2082cf
SSDEEP

6144:v5+iRFTkRhO9SE3tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H: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
4800	2036	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	3236	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 2036	2060	rundll32.exe	83
PID 2060 wrote to memory of 2036	2060	rundll32.exe	83
PID 2060 wrote to memory of 2036	2060	rundll32.exe	83
PID 2036 wrote to memory of 880	2036	rundll32.exe	84
PID 2036 wrote to memory of 880	2036	rundll32.exe	84
PID 2036 wrote to memory of 880	2036	rundll32.exe	84
PID 2036 wrote to memory of 3236	2036	rundll32.exe	85
PID 2036 wrote to memory of 3236	2036	rundll32.exe	85
PID 2036 wrote to memory of 3236	2036	rundll32.exe	85
PID 2036 wrote to memory of 3236	2036	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_400cf44caf8befec3094083d86a84bfe781f90ee8a1b6065f2b8acb09f3c63e6.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2060
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_400cf44caf8befec3094083d86a84bfe781f90ee8a1b6065f2b8acb09f3c63e6.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2036
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:880
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3236
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 640
    3⤵
    - Program crash
    PID:4800

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2036 -ip 2036
1⤵
PID:2916

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/2036-4-0x0000000000E90000-0x0000000000EC8000-memory.dmp

Filesize
224KB

Download
memory/2036-5-0x0000000002800000-0x0000000002839000-memory.dmp

Filesize
228KB

Download
memory/2036-8-0x0000000002960000-0x0000000002998000-memory.dmp

Filesize
224KB

Download
memory/2036-0-0x0000000000F00000-0x0000000000F3B000-memory.dmp

Filesize
236KB

Download
memory/2036-11-0x00000000029A0000-0x00000000029E5000-memory.dmp

Filesize
276KB

Download
memory/2036-13-0x0000000000ED0000-0x0000000000ED3000-memory.dmp

Filesize
12KB

Download
memory/2036-12-0x0000000000F40000-0x0000000000F41000-memory.dmp

Filesize
4KB

Download
memory/2036-16-0x00000000029A0000-0x00000000029E5000-memory.dmp

Filesize
276KB

Download
memory/3236-14-0x000001A68CB00000-0x000001A68CB28000-memory.dmp

Filesize
160KB

Download
memory/3236-15-0x000001A68CC60000-0x000001A68CC61000-memory.dmp

Filesize
4KB

Download
memory/3236-17-0x000001A68CB00000-0x000001A68CB28000-memory.dmp

Filesize
160KB

Download