trickbot | 4ba1494e0eba14397a779a7752d6ab757a2551f3c3a656145fc314e13df5ff00

Analysis

max time kernel
133s
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
21-12-2024 23:49

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General

Target

JaffaCakes118_4ba1494e0eba14397a779a7752d6ab757a2551f3c3a656145fc314e13df5ff00.dll
Size

1.7MB
MD5

4dc8e2c89ecba1199a5e4568095e7906
SHA1

d69a7d2ba643a79f53c28c515530754ad5130d72
SHA256

4ba1494e0eba14397a779a7752d6ab757a2551f3c3a656145fc314e13df5ff00
SHA512

cc0fcd51af10fdbfdcca1e6033bcce69a1e1220fd87f35472b3ba80c690afe09a60554861cde626d8a6b88d10635c9b50fe3e02b503dc950e0bd01770fc9c7a2
SSDEEP

768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s+L7W:+aEj9I4COvNjQpj9s87

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
2752	1480	WerFault.exe	84

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	3932	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1972 wrote to memory of 1480	1972	rundll32.exe	84
PID 1972 wrote to memory of 1480	1972	rundll32.exe	84
PID 1972 wrote to memory of 1480	1972	rundll32.exe	84
PID 1480 wrote to memory of 2036	1480	rundll32.exe	85
PID 1480 wrote to memory of 2036	1480	rundll32.exe	85
PID 1480 wrote to memory of 2036	1480	rundll32.exe	85
PID 1480 wrote to memory of 3932	1480	rundll32.exe	86
PID 1480 wrote to memory of 3932	1480	rundll32.exe	86
PID 1480 wrote to memory of 3932	1480	rundll32.exe	86
PID 1480 wrote to memory of 3932	1480	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ba1494e0eba14397a779a7752d6ab757a2551f3c3a656145fc314e13df5ff00.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1972
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4ba1494e0eba14397a779a7752d6ab757a2551f3c3a656145fc314e13df5ff00.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1480
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2036
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3932
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1480 -s 640
    3⤵
    - Program crash
    PID:2752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1480 -ip 1480
1⤵
PID:3840

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/1480-0-0x0000000002900000-0x0000000002B68000-memory.dmp

Filesize
2.4MB

Download
memory/1480-1-0x0000000000F90000-0x0000000000FD5000-memory.dmp

Filesize
276KB

Download
memory/1480-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1480-2-0x0000000001010000-0x0000000001011000-memory.dmp

Filesize
4KB

Download
memory/1480-6-0x0000000000F90000-0x0000000000FD5000-memory.dmp

Filesize
276KB

Download
memory/3932-4-0x0000027857C30000-0x0000027857C58000-memory.dmp

Filesize
160KB

Download
memory/3932-5-0x0000027857ED0000-0x0000027857ED1000-memory.dmp

Filesize
4KB

Download
memory/3932-7-0x0000027857C30000-0x0000027857C58000-memory.dmp

Filesize
160KB

Download