trickbot | 73259b09da53298f4d208c6ca8e384d63e1b01274e63f5990e3eee5e008d310f

Resubmissions

11-03-2024 23:58

240311-3z9ewscc38 10

08-03-2024 16:22

240308-tvalbscd4s 10

12-02-2024 11:14

240212-ncfrqsde58 10

Analysis

max time kernel
136s
max time network
149s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11-03-2024 23:58

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General

Target

97056fcfd7f97b58a2b2e28a48cb9da7.dll
Size

600KB
MD5

97056fcfd7f97b58a2b2e28a48cb9da7
SHA1

d45a6c9c705337389885cee9aac6a044789727cc
SHA256

73259b09da53298f4d208c6ca8e384d63e1b01274e63f5990e3eee5e008d310f
SHA512

f77bd941fa6e38af46e64d24d205eb3446512146fb4850b7abe5d798ad3f23e293e565ff8672320b8347aace56a77666a9c99b793cd88966aca5db841fd5d897
SSDEEP

12288:SubYNTW0k3QRsYgUKkFj60KBQEq4OJZ+133UsdVzkZ2QWVH47xpEwYAb:VbiY3QRmZkFj60KBQEqDk1UsdlcKVYFH

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 2520 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	2520	wermgr.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 2928 wrote to memory of 2180	2928	regsvr32.exe	regsvr32.exe
PID 2928 wrote to memory of 2180	2928	regsvr32.exe	regsvr32.exe
PID 2928 wrote to memory of 2180	2928	regsvr32.exe	regsvr32.exe
PID 2928 wrote to memory of 2180	2928	regsvr32.exe	regsvr32.exe
PID 2928 wrote to memory of 2180	2928	regsvr32.exe	regsvr32.exe
PID 2928 wrote to memory of 2180	2928	regsvr32.exe	regsvr32.exe
PID 2928 wrote to memory of 2180	2928	regsvr32.exe	regsvr32.exe
PID 2180 wrote to memory of 2520	2180	regsvr32.exe	wermgr.exe
PID 2180 wrote to memory of 2520	2180	regsvr32.exe	wermgr.exe
PID 2180 wrote to memory of 2520	2180	regsvr32.exe	wermgr.exe
PID 2180 wrote to memory of 2520	2180	regsvr32.exe	wermgr.exe
PID 2180 wrote to memory of 2520	2180	regsvr32.exe	wermgr.exe
PID 2180 wrote to memory of 2520	2180	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\97056fcfd7f97b58a2b2e28a48cb9da7.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:2928

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\97056fcfd7f97b58a2b2e28a48cb9da7.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:2180

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:2520

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2180-0-0x00000000003A0000-0x00000000003DB000-memory.dmp

Filesize
236KB

Download
memory/2180-4-0x0000000000290000-0x00000000002C8000-memory.dmp

Filesize
224KB

Download
memory/2180-5-0x00000000003E0000-0x0000000000419000-memory.dmp

Filesize
228KB

Download
memory/2180-8-0x0000000000470000-0x00000000004A7000-memory.dmp

Filesize
220KB

Download
memory/2180-11-0x00000000009E0000-0x0000000000A20000-memory.dmp

Filesize
256KB

Download
memory/2180-12-0x00000000002D0000-0x00000000002D3000-memory.dmp

Filesize
12KB

Download
memory/2180-15-0x00000000009E0000-0x0000000000A20000-memory.dmp

Filesize
256KB

Download
memory/2180-16-0x00000000002D0000-0x00000000002D3000-memory.dmp

Filesize
12KB

Download
memory/2520-13-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2520-14-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2520-17-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download