trickbot | 95831bcdfb7316d2351e7e401df8c054bc27c22b4e929fa60382d7726d8413ab

Analysis

max time kernel
149s
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
23-12-2024 19:35

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General

Target

JaffaCakes118_95831bcdfb7316d2351e7e401df8c054bc27c22b4e929fa60382d7726d8413ab.dll
Size

325KB
MD5

f37617b7625317b51d27707f15edc4ed
SHA1

b2c6f4f2d058c329ac8988e8cbd0b3833d7bb1a7
SHA256

95831bcdfb7316d2351e7e401df8c054bc27c22b4e929fa60382d7726d8413ab
SHA512

22d5de96759b6546184b481e0b6c91b9c9a8b6d68db268cefa4ebe93f9516be609623c53a5e3a891cfa184a61484909fef499c6078c2d22737b3662b218fe453
SSDEEP

6144:ejBZRkmxeyHT9Dy15VpSC21QhHGRnDDUNiFJ557aGb:UBZRkmxFBDyHLJ212GRDDUiF5P

Score

10^/10

trickbot rob144 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob144

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
1880	4236	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	4876	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2976 wrote to memory of 4236	2976	rundll32.exe	83
PID 2976 wrote to memory of 4236	2976	rundll32.exe	83
PID 2976 wrote to memory of 4236	2976	rundll32.exe	83
PID 4236 wrote to memory of 4596	4236	rundll32.exe	84
PID 4236 wrote to memory of 4596	4236	rundll32.exe	84
PID 4236 wrote to memory of 4596	4236	rundll32.exe	84
PID 4236 wrote to memory of 4876	4236	rundll32.exe	85
PID 4236 wrote to memory of 4876	4236	rundll32.exe	85
PID 4236 wrote to memory of 4876	4236	rundll32.exe	85
PID 4236 wrote to memory of 4876	4236	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_95831bcdfb7316d2351e7e401df8c054bc27c22b4e929fa60382d7726d8413ab.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2976
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_95831bcdfb7316d2351e7e401df8c054bc27c22b4e929fa60382d7726d8413ab.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4236
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4596
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4876
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4236 -s 648
    3⤵
    - Program crash
    PID:1880

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4236 -ip 4236
1⤵
PID:1456

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/4236-0-0x0000000002D40000-0x0000000002D7E000-memory.dmp

Filesize
248KB

Download
memory/4236-1-0x0000000002D40000-0x0000000002D7E000-memory.dmp

Filesize
248KB

Download
memory/4236-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4236-2-0x0000000002BF0000-0x0000000002BF1000-memory.dmp

Filesize
4KB

Download
memory/4236-6-0x0000000002D40000-0x0000000002D7E000-memory.dmp

Filesize
248KB

Download
memory/4876-4-0x0000019D84D10000-0x0000019D84D38000-memory.dmp

Filesize
160KB

Download
memory/4876-5-0x0000019D84FB0000-0x0000019D84FB1000-memory.dmp

Filesize
4KB

Download
memory/4876-7-0x0000019D84D10000-0x0000019D84D38000-memory.dmp

Filesize
160KB

Download