trickbot | ce776f3066aff234bbe055cf72250bcf9b75b0a1cb771b1c568b6cb24125226d

Analysis

max time kernel
132s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-09-2024 05:17

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General

Target

ce776f3066aff234bbe055cf72250bcf9b75b0a1cb771b1c568b6cb24125226d.dll
Size

516KB
MD5

1d17acd65a2751f8aaddcc64597cb3c4
SHA1

22e5fb23da977dc373bfd6dc123f3d2a8d8ed98a
SHA256

ce776f3066aff234bbe055cf72250bcf9b75b0a1cb771b1c568b6cb24125226d
SHA512

6bdf372c6a0bc4e62d7696c1220adce3963f0ade99d91c4ff2ab003720cca79cc0277aa89ee50c7fc1754a19bce745682026fc0787beb4c06127ebe9cbb70636
SSDEEP

12288:VE2DFZrTO3X63jLOBWTNvFD1VeubeMl2005W7eQT:VrrTO3K3WwZv91VeAlXw

Score

10^/10

trickbot sat2 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100018

Botnet

sat2

38.110.103.124:443

185.56.76.28:443

204.138.26.60:443

60.51.47.65:443

74.85.157.139:443

68.69.26.182:443

38.110.103.136:443

38.110.103.18:443

138.34.28.219:443

185.56.76.94:443

217.115.240.248:443

24.162.214.166:443

80.15.2.105:443

154.58.23.192:443

38.110.100.104:443

45.36.99.184:443

185.56.76.108:443

185.56.76.72:443

138.34.28.35:443

97.83.40.67:443

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2448	3444	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	regsvr32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1944	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4836 wrote to memory of 3444	4836	regsvr32.exe	82
PID 4836 wrote to memory of 3444	4836	regsvr32.exe	82
PID 4836 wrote to memory of 3444	4836	regsvr32.exe	82
PID 3444 wrote to memory of 4940	3444	regsvr32.exe	83
PID 3444 wrote to memory of 4940	3444	regsvr32.exe	83
PID 3444 wrote to memory of 4940	3444	regsvr32.exe	83
PID 3444 wrote to memory of 1944	3444	regsvr32.exe	84
PID 3444 wrote to memory of 1944	3444	regsvr32.exe	84
PID 3444 wrote to memory of 1944	3444	regsvr32.exe	84
PID 3444 wrote to memory of 1944	3444	regsvr32.exe	84

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\ce776f3066aff234bbe055cf72250bcf9b75b0a1cb771b1c568b6cb24125226d.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:4836
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\ce776f3066aff234bbe055cf72250bcf9b75b0a1cb771b1c568b6cb24125226d.dll
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3444
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4940
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1944
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3444 -s 720
    3⤵
    - Program crash
    PID:2448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3444 -ip 3444
1⤵
PID:2924

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/1944-14-0x0000022613C40000-0x0000022613C68000-memory.dmp

Filesize
160KB

Download
memory/1944-15-0x0000022613CC0000-0x0000022613CC1000-memory.dmp

Filesize
4KB

Download
memory/1944-18-0x0000022613C40000-0x0000022613C68000-memory.dmp

Filesize
160KB

Download
memory/3444-0-0x0000000002440000-0x000000000247B000-memory.dmp

Filesize
236KB

Download
memory/3444-4-0x0000000002400000-0x0000000002438000-memory.dmp

Filesize
224KB

Download
memory/3444-8-0x00000000024C0000-0x00000000024F7000-memory.dmp

Filesize
220KB

Download
memory/3444-5-0x0000000002480000-0x00000000024B9000-memory.dmp

Filesize
228KB

Download
memory/3444-11-0x0000000002500000-0x0000000002543000-memory.dmp

Filesize
268KB

Download
memory/3444-13-0x0000000002550000-0x0000000002553000-memory.dmp

Filesize
12KB

Download
memory/3444-12-0x0000000002570000-0x0000000002571000-memory.dmp

Filesize
4KB

Download
memory/3444-16-0x00000000023E0000-0x00000000023F3000-memory.dmp

Filesize
76KB

Download
memory/3444-17-0x0000000002500000-0x0000000002543000-memory.dmp

Filesize
268KB

Download