trickbot | ecefa9ff99b2a43f3fe7bfbe41c845cd4811d6d502d60cf416155bf80c5f42be

Analysis

max time kernel
149s
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
22-12-2024 21:50

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General

Target

JaffaCakes118_ecefa9ff99b2a43f3fe7bfbe41c845cd4811d6d502d60cf416155bf80c5f42be.dll
Size

2.1MB
MD5

39765884dfceb13ef5dec94d439db83e
SHA1

d701f4e0bed4c6004a19617a37545007c399458c
SHA256

ecefa9ff99b2a43f3fe7bfbe41c845cd4811d6d502d60cf416155bf80c5f42be
SHA512

d43be55200c971fc4b3d436998cf94120b324416b862b50deec6fd0ed5818bfba7645a07c061edf17140b49b42978184d32c841e9a48f529bdba1d47508084c3
SSDEEP

3072:6w8za/e6cljz2QeZWYNqQIYOUgKK9pku0p0QIa4CYdTmCHqveFz7fmXnK77WQgtW:T/ckQeKQUUgKKhiXwV9LN7ua77Wjb

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
4268	4956	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	4480	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1880 wrote to memory of 4956	1880	rundll32.exe	83
PID 1880 wrote to memory of 4956	1880	rundll32.exe	83
PID 1880 wrote to memory of 4956	1880	rundll32.exe	83
PID 4956 wrote to memory of 2148	4956	rundll32.exe	84
PID 4956 wrote to memory of 2148	4956	rundll32.exe	84
PID 4956 wrote to memory of 2148	4956	rundll32.exe	84
PID 4956 wrote to memory of 4480	4956	rundll32.exe	85
PID 4956 wrote to memory of 4480	4956	rundll32.exe	85
PID 4956 wrote to memory of 4480	4956	rundll32.exe	85
PID 4956 wrote to memory of 4480	4956	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ecefa9ff99b2a43f3fe7bfbe41c845cd4811d6d502d60cf416155bf80c5f42be.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1880
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_ecefa9ff99b2a43f3fe7bfbe41c845cd4811d6d502d60cf416155bf80c5f42be.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4956
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2148
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4480
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4956 -s 628
    3⤵
    - Program crash
    PID:4268

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4956 -ip 4956
1⤵
PID:2216

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/4480-4-0x000001E8678A0000-0x000001E8678A1000-memory.dmp

Filesize
4KB

Download
memory/4480-5-0x000001E867740000-0x000001E867768000-memory.dmp

Filesize
160KB

Download
memory/4956-0-0x0000000001FD0000-0x000000000222D000-memory.dmp

Filesize
2.4MB

Download
memory/4956-1-0x0000000000B20000-0x0000000000B65000-memory.dmp

Filesize
276KB

Download
memory/4956-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4956-2-0x0000000000660000-0x0000000000661000-memory.dmp

Filesize
4KB

Download
memory/4956-6-0x0000000000B20000-0x0000000000B65000-memory.dmp

Filesize
276KB

Download