trickbot | e2f6ac2c144bf28ac853c5dc3f3c4ce5ff08f42076c1d996c1ebb6362f9e66dc

Analysis

max time kernel
141s
max time network
171s
platform
windows7_x64
resource
win7-20220414-en
submitted
12-05-2022 16:34

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General

Target

mon92_cr.dll
Size

547KB
MD5

35ee773079b553e228c8cc8ddad09e80
SHA1

f485418aaaf6f19e3667aab47d6c2fcb4cb3d545
SHA256

e2f6ac2c144bf28ac853c5dc3f3c4ce5ff08f42076c1d996c1ebb6362f9e66dc
SHA512

c7e0127018de1b8e51c98f222591bf7b2f185f4c2292797cb1261958419f012396c8f5d8be94e03dbd60cd00202b7bb858c114dfaefdcbdfaca1a57a8406c85c

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

Processes:

resource	yara_rule
behavioral1/memory/2016-56-0x0000000000C10000-0x0000000000C47000-memory.dmp	templ_dll

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 948 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	948	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1216 wrote to memory of 2016	1216	rundll32.exe	rundll32.exe
PID 1216 wrote to memory of 2016	1216	rundll32.exe	rundll32.exe
PID 1216 wrote to memory of 2016	1216	rundll32.exe	rundll32.exe
PID 1216 wrote to memory of 2016	1216	rundll32.exe	rundll32.exe
PID 1216 wrote to memory of 2016	1216	rundll32.exe	rundll32.exe
PID 1216 wrote to memory of 2016	1216	rundll32.exe	rundll32.exe
PID 1216 wrote to memory of 2016	1216	rundll32.exe	rundll32.exe
PID 2016 wrote to memory of 1948	2016	rundll32.exe	wermgr.exe
PID 2016 wrote to memory of 1948	2016	rundll32.exe	wermgr.exe
PID 2016 wrote to memory of 1948	2016	rundll32.exe	wermgr.exe
PID 2016 wrote to memory of 1948	2016	rundll32.exe	wermgr.exe
PID 2016 wrote to memory of 948	2016	rundll32.exe	wermgr.exe
PID 2016 wrote to memory of 948	2016	rundll32.exe	wermgr.exe
PID 2016 wrote to memory of 948	2016	rundll32.exe	wermgr.exe
PID 2016 wrote to memory of 948	2016	rundll32.exe	wermgr.exe
PID 2016 wrote to memory of 948	2016	rundll32.exe	wermgr.exe
PID 2016 wrote to memory of 948	2016	rundll32.exe	wermgr.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\mon92_cr.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1216

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\mon92_cr.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2016

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
PID:1948

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:948

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/948-57-0x0000000000000000-mapping.dmp

Download
memory/948-59-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2016-54-0x0000000000000000-mapping.dmp

Download
memory/2016-55-0x00000000759F1000-0x00000000759F3000-memory.dmp

Filesize
8KB

Download
memory/2016-56-0x0000000000C10000-0x0000000000C47000-memory.dmp

Filesize
220KB

Download
memory/2016-58-0x0000000002080000-0x00000000020C3000-memory.dmp

Filesize
268KB

Download