trickbot | 052c60966b82d9936ac24a08e39eaeca3b248eeeb71d6a20cb7496f8f4ab7ca3

Analysis

max time kernel
145s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
18-03-2024 15:03

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General

Target

d3ce594d9d6ae82bd453a97cf1ebca14.dll
Size

401KB
MD5

d3ce594d9d6ae82bd453a97cf1ebca14
SHA1

028eee7a7e295ef36b761a71aa79c164996f8949
SHA256

052c60966b82d9936ac24a08e39eaeca3b248eeeb71d6a20cb7496f8f4ab7ca3
SHA512

20a84212f68ae2ea363e7b8b115493f66e67d7de13822bffe9dc9e9f398a4a3fd4e44049ac41bb85a8e9a98511c985b4059185f3cd88a62c85e383d1b6e3351e
SSDEEP

6144:SYbxqY1tkUnvIRKYdZEMiXeUJqFfEGTJ210yGCZ0AlBqhmkh3brRLeeuXkHlFWk9:jxqY1tzwRKYdiMiXvqFfX2St6VmASvlx

Score

10^/10

trickbot zev4 banker trojan

Malware Config

Extracted

Family

trickbot

Version

2000031

Botnet

zev4

14.232.161.45:443

118.173.233.64:443

41.57.156.203:443

45.239.234.2:443

45.201.136.3:443

177.10.90.29:443

185.17.105.236:443

91.237.161.87:443

185.189.55.207:443

186.225.119.170:443

143.0.208.20:443

222.124.16.74:443

220.82.64.198:443

200.236.218.62:443

178.216.28.59:443

45.239.233.131:443

196.216.59.174:443

119.202.8.249:443

82.159.149.37:443

49.248.217.170:443

Attributes

autorun
Name:pwgrabb
Name:pwgrabc

ecc_pubkey.base64

Signatures

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

Processes:

WerFault.exe

pid pid_target process target process

1448 4864 WerFault.exe regsvr32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 4756 wermgr.exe

pid	pid_target	process	target process
1448	4864	WerFault.exe	regsvr32.exe

description	pid	process
Token: SeDebugPrivilege	4756	wermgr.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 940 wrote to memory of 4864	940	regsvr32.exe	regsvr32.exe
PID 940 wrote to memory of 4864	940	regsvr32.exe	regsvr32.exe
PID 940 wrote to memory of 4864	940	regsvr32.exe	regsvr32.exe
PID 4864 wrote to memory of 4756	4864	regsvr32.exe	wermgr.exe
PID 4864 wrote to memory of 4756	4864	regsvr32.exe	wermgr.exe
PID 4864 wrote to memory of 4756	4864	regsvr32.exe	wermgr.exe
PID 4864 wrote to memory of 4756	4864	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\d3ce594d9d6ae82bd453a97cf1ebca14.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:940

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\d3ce594d9d6ae82bd453a97cf1ebca14.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:4864

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:4756

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4864 -s 664
3⤵
- Program crash
PID:1448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 4864 -ip 4864
1⤵
PID:3868

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/4756-4-0x000001BFA0600000-0x000001BFA0601000-memory.dmp

Filesize
4KB

Download
memory/4756-5-0x000001BFA0370000-0x000001BFA0398000-memory.dmp

Filesize
160KB

Download
memory/4756-7-0x000001BFA0370000-0x000001BFA0398000-memory.dmp

Filesize
160KB

Download
memory/4864-0-0x00000000003B0000-0x00000000003EF000-memory.dmp

Filesize
252KB

Download
memory/4864-1-0x00000000003B0000-0x00000000003EF000-memory.dmp

Filesize
252KB

Download
memory/4864-2-0x00000000002C0000-0x00000000002C1000-memory.dmp

Filesize
4KB

Download
memory/4864-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4864-6-0x00000000003B0000-0x00000000003EF000-memory.dmp

Filesize
252KB

Download