trickbot | 6c52268220dd4461d8dfd73a0a01c4761dd431592926814e1d8d7380330d12ce

General

Target

c6f319a3eda16bef437421920e2945ab4b3101cb27ad2f291c3dacdf84bb2240.dll
Size

433KB
MD5

eb70b6c24c0466954169882dbe5729a4
SHA1

b81bcd8273854efb7d7b3fb5b982d75051a5d9a6
SHA256

c6f319a3eda16bef437421920e2945ab4b3101cb27ad2f291c3dacdf84bb2240
SHA512

e90c5c958024734f089205e43f2c9a842e4fc68b8a7fcc7fc10754511a8b6bb724eab563bdd5141f9a1be634a3194f5b3abd14f97cdd0735c42f501d8f63e59f

Score

10^/10

trickbot net9 banker trojan

Malware Config

Extracted

Family

trickbot

Version

2000029

Botnet

net9

C2

103.66.72.217:443

117.252.68.211:443

103.124.173.35:443

115.73.211.230:443

117.54.250.246:443

131.0.112.122:443

102.176.221.78:443

181.176.161.143:443

154.79.251.172:443

103.111.199.76:443

103.54.41.193:443

154.79.244.182:443

154.79.245.158:443

139.255.116.42:443

178.254.161.250:443

178.134.47.166:443

158.181.179.229:443

103.90.197.33:443

109.207.165.40:443

178.72.192.20:443

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

Templ.dll packer 1 IoCs

Detects Templ.dll packer which usually loads Trickbot.

Processes:

resource	yara_rule
behavioral1/memory/836-61-0x0000000000A00000-0x0000000000C26000-memory.dmp	templ_dll

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1800 836 WerFault.exe rundll32.exe
Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

WerFault.exe

pid process

1800 WerFault.exe
1800 WerFault.exe
1800 WerFault.exe
1800 WerFault.exe
1800 WerFault.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

WerFault.exe

pid process

1800 WerFault.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

WerFault.exewermgr.exe

description pid process

Token: SeDebugPrivilege 1800 WerFault.exe
Token: SeDebugPrivilege 288 wermgr.exe

pid	pid_target	process	target process
1800	836	WerFault.exe	rundll32.exe

pid	process
1800	WerFault.exe
1800	WerFault.exe
1800	WerFault.exe
1800	WerFault.exe
1800	WerFault.exe

pid	process
1800	WerFault.exe

description	pid	process
Token: SeDebugPrivilege	1800	WerFault.exe
Token: SeDebugPrivilege	288	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2040 wrote to memory of 836	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 836	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 836	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 836	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 836	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 836	2040	rundll32.exe	rundll32.exe
PID 2040 wrote to memory of 836	2040	rundll32.exe	rundll32.exe
PID 836 wrote to memory of 288	836	rundll32.exe	wermgr.exe
PID 836 wrote to memory of 288	836	rundll32.exe	wermgr.exe
PID 836 wrote to memory of 288	836	rundll32.exe	wermgr.exe
PID 836 wrote to memory of 288	836	rundll32.exe	wermgr.exe
PID 836 wrote to memory of 288	836	rundll32.exe	wermgr.exe
PID 836 wrote to memory of 288	836	rundll32.exe	wermgr.exe
PID 836 wrote to memory of 1800	836	rundll32.exe	WerFault.exe
PID 836 wrote to memory of 1800	836	rundll32.exe	WerFault.exe
PID 836 wrote to memory of 1800	836	rundll32.exe	WerFault.exe
PID 836 wrote to memory of 1800	836	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c6f319a3eda16bef437421920e2945ab4b3101cb27ad2f291c3dacdf84bb2240.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2040

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c6f319a3eda16bef437421920e2945ab4b3101cb27ad2f291c3dacdf84bb2240.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:836

C:\Windows\system32\wermgr.exe
C:\Windows\system32\wermgr.exe
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:288

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 836 -s 232
3⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
PID:1800

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/288-63-0x0000000000000000-mapping.dmp

Download
memory/288-67-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/288-68-0x00000000000A0000-0x00000000000A1000-memory.dmp

Filesize
4KB

Download
memory/836-59-0x0000000000000000-mapping.dmp

Download
memory/836-60-0x0000000076281000-0x0000000076283000-memory.dmp

Filesize
8KB

Download
memory/836-61-0x0000000000A00000-0x0000000000C26000-memory.dmp

Filesize
2.1MB

Download
memory/836-62-0x00000000008C0000-0x0000000000903000-memory.dmp

Filesize
268KB

Download
memory/836-65-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/836-66-0x0000000010001000-0x0000000010003000-memory.dmp

Filesize
8KB

Download
memory/1800-64-0x0000000000000000-mapping.dmp

Download
memory/1800-69-0x0000000000420000-0x0000000000421000-memory.dmp

Filesize
4KB

Download

Analysis

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