trickbot | c784c852b418e7951ed3c6a88bff970dcfa9b383c02afb69a5d5c9766e74ced6

Analysis

max time kernel
142s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-12-2024 21:04

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General

Target

JaffaCakes118_c784c852b418e7951ed3c6a88bff970dcfa9b383c02afb69a5d5c9766e74ced6.dll
Size

1.7MB
MD5

9203f2c1359bd2320d21045ef061d98f
SHA1

b1dd65536ce664f35719f6b948a96547210476a4
SHA256

c784c852b418e7951ed3c6a88bff970dcfa9b383c02afb69a5d5c9766e74ced6
SHA512

79428031e06fccb05d5ba8c36dc7f16daff0dc8716bad913b7b64b4a9ded515c91a3e47c5c8cbe2725bbef352acf0fd1a92e5c65797d1135460feffe815337a9
SSDEEP

768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s+c7W:+aEj9I4COvNjQpj9sf7

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
4116	2780	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	3432	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5076 wrote to memory of 2780	5076	rundll32.exe	84
PID 5076 wrote to memory of 2780	5076	rundll32.exe	84
PID 5076 wrote to memory of 2780	5076	rundll32.exe	84
PID 2780 wrote to memory of 2956	2780	rundll32.exe	85
PID 2780 wrote to memory of 2956	2780	rundll32.exe	85
PID 2780 wrote to memory of 2956	2780	rundll32.exe	85
PID 2780 wrote to memory of 3432	2780	rundll32.exe	86
PID 2780 wrote to memory of 3432	2780	rundll32.exe	86
PID 2780 wrote to memory of 3432	2780	rundll32.exe	86
PID 2780 wrote to memory of 3432	2780	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c784c852b418e7951ed3c6a88bff970dcfa9b383c02afb69a5d5c9766e74ced6.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5076
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_c784c852b418e7951ed3c6a88bff970dcfa9b383c02afb69a5d5c9766e74ced6.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2780
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2956
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3432
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2780 -s 628
    3⤵
    - Program crash
    PID:4116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2780 -ip 2780
1⤵
PID:2800

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/2780-0-0x0000000002BA0000-0x0000000002E08000-memory.dmp

Filesize
2.4MB

Download
memory/2780-1-0x0000000002F00000-0x0000000002F45000-memory.dmp

Filesize
276KB

Download
memory/2780-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2780-2-0x0000000002F50000-0x0000000002F51000-memory.dmp

Filesize
4KB

Download
memory/2780-6-0x0000000002F00000-0x0000000002F45000-memory.dmp

Filesize
276KB

Download
memory/3432-4-0x000001B2CB7D0000-0x000001B2CB7F8000-memory.dmp

Filesize
160KB

Download
memory/3432-5-0x000001B2CBA70000-0x000001B2CBA71000-memory.dmp

Filesize
4KB

Download
memory/3432-7-0x000001B2CB7D0000-0x000001B2CB7F8000-memory.dmp

Filesize
160KB

Download