trickbot | d05da42d6dd9c4c2ef0c6786cb9b7be204789f3388c399aea1d066148fa5f8a1

Analysis

max time kernel
154s
max time network
156s
platform
windows10_x64
resource
win10-en-20211208
submitted
23-12-2021 16:03

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General

Target

d05da42d6dd9c4c2ef0c6786cb9b7be204789f3388c399aea1d066148fa5f8a1.dll
Size

325KB
MD5

8a79c40e6288bd6d560c380450f59949
SHA1

f3f76788cc64f6fbc6e37f3b9b534a45d8b963fd
SHA256

d05da42d6dd9c4c2ef0c6786cb9b7be204789f3388c399aea1d066148fa5f8a1
SHA512

02758743c71642acfbbd4b331a567275cc9f5f930686e719763c7d0368da5e6e02bc28a14046b52cc0121bc7dde03d2a797970442283a6dfd9c681356802e62d

Score

10^/10

trickbot rob144 banker suricata 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
suricata: ET MALWARE Win32/TrickBot CnC Initial Checkin M2
suricata: ET MALWARE Win32/TrickBot CnC Initial Checkin M2
suricata
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 4044 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	4044	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3500 wrote to memory of 3544	3500	rundll32.exe	rundll32.exe
PID 3500 wrote to memory of 3544	3500	rundll32.exe	rundll32.exe
PID 3500 wrote to memory of 3544	3500	rundll32.exe	rundll32.exe
PID 3544 wrote to memory of 3752	3544	rundll32.exe	cmd.exe
PID 3544 wrote to memory of 3752	3544	rundll32.exe	cmd.exe
PID 3544 wrote to memory of 3752	3544	rundll32.exe	cmd.exe
PID 3544 wrote to memory of 4044	3544	rundll32.exe	wermgr.exe
PID 3544 wrote to memory of 4044	3544	rundll32.exe	wermgr.exe
PID 3544 wrote to memory of 4044	3544	rundll32.exe	wermgr.exe
PID 3544 wrote to memory of 4044	3544	rundll32.exe	wermgr.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d05da42d6dd9c4c2ef0c6786cb9b7be204789f3388c399aea1d066148fa5f8a1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3500

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d05da42d6dd9c4c2ef0c6786cb9b7be204789f3388c399aea1d066148fa5f8a1.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:3544

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe
3⤵
PID:3752

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:4044

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3544-118-0x0000000000000000-mapping.dmp

Download
memory/3544-119-0x0000000002F90000-0x0000000002FCE000-memory.dmp

Filesize
248KB

Download
memory/3544-121-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/3544-120-0x0000000002FE0000-0x0000000002FE1000-memory.dmp

Filesize
4KB

Download
memory/4044-122-0x0000000000000000-mapping.dmp

Download
memory/4044-124-0x000001BF52F70000-0x000001BF52F71000-memory.dmp

Filesize
4KB

Download
memory/4044-123-0x000001BF52F30000-0x000001BF52F58000-memory.dmp

Filesize
160KB

Download
memory/4044-126-0x000001BF53170000-0x000001BF53172000-memory.dmp

Filesize
8KB

Download
memory/4044-125-0x000001BF53170000-0x000001BF53172000-memory.dmp

Filesize
8KB

Download