trickbot | 751f5dc0a7b84826b9b5d7f45db8bc6e028d4fac7391bf99b8cf8e5d1f10587b

Analysis

max time kernel
133s
max time network
153s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
10-04-2024 15:40

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General

Target

eb67acfbe43c4dbb1fbec6cc44e30217_JaffaCakes118.dll
Size

401KB
MD5

eb67acfbe43c4dbb1fbec6cc44e30217
SHA1

990c6f67d6b858bd448ccaf3d0b22b3b26955880
SHA256

751f5dc0a7b84826b9b5d7f45db8bc6e028d4fac7391bf99b8cf8e5d1f10587b
SHA512

1e8701a4fa90c1a98a594ec65851fc6d495722073dabd3b24afec0da7a2d7a7444eb3ca44f73c1c10c536e886ad8a42eaec6a6e1b0163646c81135cfe591160f
SSDEEP

6144:SYbxqY1tkUnvIRKYdZEMiXeUJqFfEGTJ210yGCZ0AlBqhmkh3brRLeeuXkHlFWkC:jxqY1tzwRKYdiMiXvqFfX2St6VmASvl+

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
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2560 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	2560	wermgr.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1936 wrote to memory of 2340	1936	regsvr32.exe	regsvr32.exe
PID 1936 wrote to memory of 2340	1936	regsvr32.exe	regsvr32.exe
PID 1936 wrote to memory of 2340	1936	regsvr32.exe	regsvr32.exe
PID 1936 wrote to memory of 2340	1936	regsvr32.exe	regsvr32.exe
PID 1936 wrote to memory of 2340	1936	regsvr32.exe	regsvr32.exe
PID 1936 wrote to memory of 2340	1936	regsvr32.exe	regsvr32.exe
PID 1936 wrote to memory of 2340	1936	regsvr32.exe	regsvr32.exe
PID 2340 wrote to memory of 2560	2340	regsvr32.exe	wermgr.exe
PID 2340 wrote to memory of 2560	2340	regsvr32.exe	wermgr.exe
PID 2340 wrote to memory of 2560	2340	regsvr32.exe	wermgr.exe
PID 2340 wrote to memory of 2560	2340	regsvr32.exe	wermgr.exe
PID 2340 wrote to memory of 2560	2340	regsvr32.exe	wermgr.exe
PID 2340 wrote to memory of 2560	2340	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\eb67acfbe43c4dbb1fbec6cc44e30217_JaffaCakes118.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1936

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\eb67acfbe43c4dbb1fbec6cc44e30217_JaffaCakes118.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:2340

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2560

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2340-0-0x0000000000150000-0x000000000018F000-memory.dmp

Filesize
252KB

Download
memory/2340-1-0x0000000000150000-0x000000000018F000-memory.dmp

Filesize
252KB

Download
memory/2340-2-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2340-5-0x0000000000150000-0x000000000018F000-memory.dmp

Filesize
252KB

Download
memory/2340-6-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2560-4-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2560-3-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2560-7-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download