trickbot | f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803

Analysis

max time kernel
176s
max time network
190s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
30-11-2022 17:02

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General

Target

f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe
Size

844KB
MD5

a42b2b4efd836bab09bfd291abd1dbad
SHA1

0e168f22d07e656c7c9192ff62f1348d6e75ee0f
SHA256

f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803
SHA512

db8e40c7cd84d5f9d05ee31a08f2fed784c430e13d8ec75c26b096b73a63a5c40d977cbf3352541b67af5a9c0fd1a287ae15a8de939d5416f71fbc1f9eb47137
SSDEEP

6144:mW4GCPhnfAhpKMRB6zST4ynXHuVsSOBsGh/HDW:mW4VPhIK5mDwp6HDW

Score

10^/10

trickbot lib43 banker trojan

Malware Config

Extracted

Family

trickbot

Version

2000025

Botnet

lib43

134.119.186.200:443

45.14.226.115:443

85.204.116.134:443

45.89.127.240:443

195.123.241.195:443

188.34.142.248:443

185.234.72.84:443

108.170.20.72:443

94.158.245.54:443

134.119.186.201:443

45.83.129.224:443

85.93.159.98:449

92.242.214.203:449

202.21.103.194:449

169.239.45.42:449

45.234.248.66:449

103.91.244.102:449

118.67.216.238:449

117.212.193.62:449

201.184.190.59:449

Attributes

autorun
Name:pwgrab

ecc_pubkey.base64

Signatures

Trickbot
Developed in 2016, TrickBot is one of the more recent banking Trojans.
trojan banker trickbot
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 1840 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	1840	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe

pid	process
4380	f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe
4380	f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe

description	pid	process	target process
PID 4380 wrote to memory of 3492	4380	f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe	cmd.exe
PID 4380 wrote to memory of 3492	4380	f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe	cmd.exe
PID 4380 wrote to memory of 1840	4380	f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe	wermgr.exe
PID 4380 wrote to memory of 1840	4380	f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe	wermgr.exe
PID 4380 wrote to memory of 1840	4380	f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe	wermgr.exe
PID 4380 wrote to memory of 1840	4380	f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe
"C:\Users\Admin\AppData\Local\Temp\f0391039f888fb30566295365420868ac8539075e25a690ac4400a8bb91eb803.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4380

C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe
2⤵
PID:3492

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1840

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1840-136-0x0000000000000000-mapping.dmp

Download
memory/1840-137-0x000001B983FF0000-0x000001B984018000-memory.dmp

Filesize
160KB

Download
memory/4380-135-0x00000000031F1000-0x000000000322A000-memory.dmp

Filesize
228KB

Download
memory/4380-138-0x00000000031F1000-0x000000000322A000-memory.dmp

Filesize
228KB

Download