trickbot | 202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d

Analysis

max time kernel
150s
max time network
184s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
25-06-2022 03:35

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General

Target

202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe
Size

364KB
MD5

6ffce6131eade86b81b66b242507140c
SHA1

cd8335d79e0a95fcd13f0927c28af740911413b6
SHA256

202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d
SHA512

dcf02752ee68ba93590a8ed974db846edb1394149e42b98a272afed247e7d908b0545ffd60783dc17cb96922c47e7a684cc496f2e1e92c4bfe7261e9010b9bff

Score

10^/10

trickbot ono38 banker dave trojan

Malware Config

Extracted

Family

trickbot

Version

1000507

Botnet

ono38

51.89.115.112:443

185.141.27.225:443

151.80.212.114:443

5.182.210.178:443

188.119.113.60:443

91.235.129.199:443

185.234.72.193:443

194.5.250.200:443

185.14.29.141:443

185.99.2.197:443

185.234.72.50:443

194.5.250.201:443

108.170.61.186:443

217.12.209.159:443

185.99.2.44:443

51.89.115.108:443

164.68.120.58:443

164.132.255.19:443

148.251.185.164:443

94.250.250.69:443

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

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

Dave packer 2 IoCs

Detects executable using a packer named 'Dave' by the community, based on a string at the end.

dave

Processes:

resource	yara_rule
behavioral2/memory/4636-130-0x0000000002240000-0x0000000002272000-memory.dmp	dave
behavioral2/memory/4636-135-0x00000000006F0000-0x0000000000720000-memory.dmp	dave

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe

pid	process
4636	202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe
4636	202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1492 wermgr.exe
Token: SeDebugPrivilege 1492 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	1492	wermgr.exe
Token: SeDebugPrivilege	1492	wermgr.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe

description	pid	process	target process
PID 4636 wrote to memory of 1492	4636	202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe	wermgr.exe
PID 4636 wrote to memory of 1492	4636	202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe	wermgr.exe
PID 4636 wrote to memory of 1492	4636	202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe	wermgr.exe
PID 4636 wrote to memory of 1492	4636	202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe
"C:\Users\Admin\AppData\Local\Temp\202d8feff4aa352c598bc5c8375cb0d71cc9c1beb725ae078ee408176452c54d.exe"
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4636

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1492

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1492-138-0x0000000000000000-mapping.dmp

Download
memory/1492-139-0x000002B8FBC20000-0x000002B8FBC44000-memory.dmp

Filesize
144KB

Download
memory/1492-140-0x000002B8FBC20000-0x000002B8FBC44000-memory.dmp

Filesize
144KB

Download
memory/4636-130-0x0000000002240000-0x0000000002272000-memory.dmp

Filesize
200KB

Download
memory/4636-134-0x0000000002280000-0x00000000022AF000-memory.dmp

Filesize
188KB

Download
memory/4636-135-0x00000000006F0000-0x0000000000720000-memory.dmp

Filesize
192KB

Download
memory/4636-136-0x0000000000BF0000-0x0000000000C1E000-memory.dmp

Filesize
184KB

Download
memory/4636-137-0x0000000002281000-0x00000000022AF000-memory.dmp

Filesize
184KB

Download
memory/4636-141-0x0000000002281000-0x00000000022AF000-memory.dmp

Filesize
184KB

Download