trickbot | e2f6ac2c144bf28ac853c5dc3f3c4ce5ff08f42076c1d996c1ebb6362f9e66dc

Analysis

max time kernel
155s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
10/05/2022, 05:54

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General

Target
mon92_cr.dll
Size 547KB
Sample220510-gmbgfaaddr
SHA256 e2f6ac2c144bf28ac853c5dc3f3c4ce5ff08f42076c1d996c1ebb6362f9e66dc
MD5 35ee773079b553e228c8cc8ddad09e80
SHA1 f485418aaaf6f19e3667aab47d6c2fcb4cb3d545
SHA512 c7e0127018de1b8e51c98f222591bf7b2f185f4c2292797cb1261958419f012396c8f5d8be94e03dbd60cd00202b7bb858c114dfaefdcbdfaca1a57a8406c85c
MD5 SHA1 SHA512

Score

10^/10

trickbot mon92 banker packer trojan

Malware Config

Extracted

Family

trickbot

Version

100013

Botnet

mon92

103.225.138.94:449
122.2.28.70:449
123.200.26.246:449
131.255.106.152:449
142.112.79.223:449
154.126.176.30:449
180.92.238.186:449
187.20.217.129:449
201.20.118.122:449
202.91.41.138:449
95.210.118.90:449

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot

Templ.dll packer 1 IoCs

Detects Templ.dll packer which usually loads Trickbot.

packer

resource	yara_rule
behavioral2/memory/4244-131-0x00000000031F0000-0x0000000003227000-memory.dmp	templ_dll

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1432	wermgr.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 2204 wrote to memory of 4244	2204	rundll32.exe	82
PID 2204 wrote to memory of 4244	2204	rundll32.exe	82
PID 2204 wrote to memory of 4244	2204	rundll32.exe	82
PID 4244 wrote to memory of 4700	4244	rundll32.exe	83
PID 4244 wrote to memory of 4700	4244	rundll32.exe	83
PID 4244 wrote to memory of 1432	4244	rundll32.exe	84
PID 4244 wrote to memory of 1432	4244	rundll32.exe	84
PID 4244 wrote to memory of 1432	4244	rundll32.exe	84
PID 4244 wrote to memory of 1432	4244	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\mon92_cr.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2204
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\mon92_cr.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:4244
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    PID:4700
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1432

Network

MITRE ATT&CK Matrix

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Downloads

memory/1432-134-0x000002644CAA0000-0x000002644CAC8000-memory.dmp

Download

memory/4244-131-0x00000000031F0000-0x0000000003227000-memory.dmp

Download

memory/4244-133-0x0000000003230000-0x0000000003273000-memory.dmp

Download

Analysis

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General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads