trickbot | 26a9c6cedfa80ce23fba1cc5d973f8ed95a8e6c123b68cf9da76607faed23270

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 19:53

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General

Target

JaffaCakes118_26a9c6cedfa80ce23fba1cc5d973f8ed95a8e6c123b68cf9da76607faed23270.dll
Size

1.7MB
MD5

3df348a63639a904732bc5b56509a314
SHA1

94ef9e936a9c4b1b8fb93052b616957d0bc1cbe4
SHA256

26a9c6cedfa80ce23fba1cc5d973f8ed95a8e6c123b68cf9da76607faed23270
SHA512

e10051846487b0bea362b100baee965ae190c39d30f1922acd4745fe0aa790c5421f8a06466e12fa70499d2ae05c291e65308af6e5feb9d9aebd5eea3c447a9c
SSDEEP

6144:QshRn0xQiSdbHKVLk6cAw3nLbg2K3i9QMGeuJIbOjlvJ+XWeR6eS4P4BSMY8qkPa:nhRnh

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
1360	688	WerFault.exe	82

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	4568	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 736 wrote to memory of 688	736	rundll32.exe	82
PID 736 wrote to memory of 688	736	rundll32.exe	82
PID 736 wrote to memory of 688	736	rundll32.exe	82
PID 688 wrote to memory of 5040	688	rundll32.exe	83
PID 688 wrote to memory of 5040	688	rundll32.exe	83
PID 688 wrote to memory of 5040	688	rundll32.exe	83
PID 688 wrote to memory of 4568	688	rundll32.exe	84
PID 688 wrote to memory of 4568	688	rundll32.exe	84
PID 688 wrote to memory of 4568	688	rundll32.exe	84
PID 688 wrote to memory of 4568	688	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_26a9c6cedfa80ce23fba1cc5d973f8ed95a8e6c123b68cf9da76607faed23270.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:736
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_26a9c6cedfa80ce23fba1cc5d973f8ed95a8e6c123b68cf9da76607faed23270.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:688
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:5040
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4568
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 688 -s 660
    3⤵
    - Program crash
    PID:1360

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 688 -ip 688
1⤵
PID:4668

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/688-0-0x0000000002960000-0x0000000002BBD000-memory.dmp

Filesize
2.4MB

Download
memory/688-1-0x0000000002BD0000-0x0000000002C15000-memory.dmp

Filesize
276KB

Download
memory/688-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/688-2-0x0000000002C40000-0x0000000002C41000-memory.dmp

Filesize
4KB

Download
memory/688-6-0x0000000002BD0000-0x0000000002C15000-memory.dmp

Filesize
276KB

Download
memory/4568-4-0x0000018061670000-0x0000018061671000-memory.dmp

Filesize
4KB

Download
memory/4568-5-0x00000180613D0000-0x00000180613F8000-memory.dmp

Filesize
160KB

Download