trickbot | 801c1da4339c6f3354887782626f09de2baca7884c2f3c09d9f3a749a65ad382

General

Target

hoxo7.dll
Size

612KB
MD5

8c20c632ea96218a45a77b7d39321dea
SHA1

2820660d034a3a388de312393c7f7a272818c7b7
SHA256

801c1da4339c6f3354887782626f09de2baca7884c2f3c09d9f3a749a65ad382
SHA512

6df89a7639c2c170c5cee8ecc3bf4dc5d8b7729913191f3d6f335565d56778f82e093ef8d14078578fc1ece8f7af90df63eb6463d03249541ecb96d0a74578d3

Score

10^/10

trickbot zev1 banker trojan

Malware Config

Extracted

Family

trickbot

Version

2000031

Botnet

zev1

C2

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 1564 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	1564	wermgr.exe

Suspicious use of WriteProcessMemory 13 IoCs

Processes:

regsvr32.exeregsvr32.exe

description	pid	process	target process
PID 1888 wrote to memory of 1140	1888	regsvr32.exe	regsvr32.exe
PID 1888 wrote to memory of 1140	1888	regsvr32.exe	regsvr32.exe
PID 1888 wrote to memory of 1140	1888	regsvr32.exe	regsvr32.exe
PID 1888 wrote to memory of 1140	1888	regsvr32.exe	regsvr32.exe
PID 1888 wrote to memory of 1140	1888	regsvr32.exe	regsvr32.exe
PID 1888 wrote to memory of 1140	1888	regsvr32.exe	regsvr32.exe
PID 1888 wrote to memory of 1140	1888	regsvr32.exe	regsvr32.exe
PID 1140 wrote to memory of 1564	1140	regsvr32.exe	wermgr.exe
PID 1140 wrote to memory of 1564	1140	regsvr32.exe	wermgr.exe
PID 1140 wrote to memory of 1564	1140	regsvr32.exe	wermgr.exe
PID 1140 wrote to memory of 1564	1140	regsvr32.exe	wermgr.exe
PID 1140 wrote to memory of 1564	1140	regsvr32.exe	wermgr.exe
PID 1140 wrote to memory of 1564	1140	regsvr32.exe	wermgr.exe

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\hoxo7.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:1888

C:\Windows\SysWOW64\regsvr32.exe
/s C:\Users\Admin\AppData\Local\Temp\hoxo7.dll
2⤵
- Suspicious use of WriteProcessMemory
PID:1140

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1564

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1140-60-0x0000000000000000-mapping.dmp

Download
memory/1140-61-0x0000000075161000-0x0000000075163000-memory.dmp

Filesize
8KB

Download
memory/1140-62-0x0000000000310000-0x000000000034B000-memory.dmp

Filesize
236KB

Download
memory/1140-65-0x0000000000A60000-0x0000000000A99000-memory.dmp

Filesize
228KB

Download
memory/1140-67-0x0000000000AA0000-0x0000000000AD7000-memory.dmp

Filesize
220KB

Download
memory/1140-69-0x00000000001E0000-0x0000000000260000-memory.dmp

Filesize
512KB

Download
memory/1140-70-0x0000000000AE0000-0x0000000000B23000-memory.dmp

Filesize
268KB

Download
memory/1140-71-0x0000000000350000-0x0000000000351000-memory.dmp

Filesize
4KB

Download
memory/1564-72-0x0000000000000000-mapping.dmp

Download
memory/1564-73-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/1564-74-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/1888-59-0x000007FEFB571000-0x000007FEFB573000-memory.dmp

Filesize
8KB

Download

Analysis

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