trickbot | 06b462b37dec4c6a72486733553278418e6bd6efecc221603aa622950f2103b8

Analysis

max time kernel
141s
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
21-12-2024 17:05

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General

Target

06b462b37dec4c6a72486733553278418e6bd6efecc221603aa622950f2103b8.dll
Size

1.7MB
MD5

8712331f19601cc1bd7e1285df6a46a9
SHA1

f9343555346eb6de9167c8ce159cceee2d19893a
SHA256

06b462b37dec4c6a72486733553278418e6bd6efecc221603aa622950f2103b8
SHA512

a5a9c95caa15a9b5a7c8ba424eb456fea965acabf177ab6749a04d64bae08e0c0529af2fc05a641a4208823171850bc6a05e3bfa0a7147278b1034003f1a5dd0
SSDEEP

768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s++M7W:+aEj9I4COvNjQpj9snM7

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
4516	5048	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	4252	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1596 wrote to memory of 5048	1596	rundll32.exe	82
PID 1596 wrote to memory of 5048	1596	rundll32.exe	82
PID 1596 wrote to memory of 5048	1596	rundll32.exe	82
PID 5048 wrote to memory of 4800	5048	rundll32.exe	83
PID 5048 wrote to memory of 4800	5048	rundll32.exe	83
PID 5048 wrote to memory of 4800	5048	rundll32.exe	83
PID 5048 wrote to memory of 4252	5048	rundll32.exe	84
PID 5048 wrote to memory of 4252	5048	rundll32.exe	84
PID 5048 wrote to memory of 4252	5048	rundll32.exe	84
PID 5048 wrote to memory of 4252	5048	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\06b462b37dec4c6a72486733553278418e6bd6efecc221603aa622950f2103b8.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1596
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\06b462b37dec4c6a72486733553278418e6bd6efecc221603aa622950f2103b8.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5048
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4800
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4252
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5048 -s 652
    3⤵
    - Program crash
    PID:4516

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5048 -ip 5048
1⤵
PID:2884

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/4252-4-0x00000183232F0000-0x00000183232F1000-memory.dmp

Filesize
4KB

Download
memory/4252-5-0x0000018323060000-0x0000018323088000-memory.dmp

Filesize
160KB

Download
memory/5048-0-0x00000000027A0000-0x0000000002A08000-memory.dmp

Filesize
2.4MB

Download
memory/5048-1-0x0000000002B00000-0x0000000002B45000-memory.dmp

Filesize
276KB

Download
memory/5048-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/5048-2-0x0000000002B50000-0x0000000002B51000-memory.dmp

Filesize
4KB

Download
memory/5048-6-0x0000000002B00000-0x0000000002B45000-memory.dmp

Filesize
276KB

Download