trickbot | db70453bc6e1d2aede6ef5ca116fc78c654fea5668baf4e25e0f7aae552eb972

General

Target

98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Size

577KB
MD5

98cf7f4fb240a1e301c61210ae605fa4
SHA1

4a698f6185ded041870cbae3adc36926097efc14
SHA256

db70453bc6e1d2aede6ef5ca116fc78c654fea5668baf4e25e0f7aae552eb972
SHA512

c16574d4e2a087bffd94478ce875ee788e29e07bc74e9c0e07974866f2fe48b6c20bbdd8a869fa1bc82cbe8745fe081e7a7fdad07774a70494a5933af24bc6cd
SSDEEP

12288:Y7Uf8oOcZoqp4VKC/b1BqvDTUZ4YAGbThGk:Y7UflLs/b1BqvDTUaYAGbTwk

Score

10^/10

trickbot lib156 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

lib156

C2

179.42.137.102:443

191.36.152.198:443

179.42.137.104:443

179.42.137.106:443

179.42.137.108:443

202.183.12.124:443

194.190.18.122:443

103.56.207.230:443

171.103.187.218:449

171.103.189.118:449

18.139.111.104:443

179.42.137.105:443

186.4.193.75:443

171.101.229.2:449

179.42.137.107:443

103.56.43.209:449

179.42.137.110:443

45.181.207.156:443

197.44.54.162:449

179.42.137.109:443

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
Trickbot family
trickbot
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
discovery

System Language Discovery
T1614.001

Processes:

98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe

Modifies registry class 18 IoCs

Processes:

98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\DefaultIcon	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg\ = "Widget.Document"	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg\ShellNew	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\ = "Widget Document"	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\print	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\print\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\98CF7F~1.EXE /p \"%1\""	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\printto	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\printto\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\98CF7F~1.EXE /pt \"%1\" \"%2\" \"%3\" \"%4\""	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\98CF7F~1.EXE,1"	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\open	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\open\command\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\98CF7F~1.EXE \"%1\""	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\print\command	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\open\command	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Widget.Document\shell\printto\command	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\.wdg\ShellNew\NullFile	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 2584 wermgr.exe
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe

pid process

2784 98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
2784 98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	2584	wermgr.exe

pid	process
2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe

description	pid	process	target process
PID 2784 wrote to memory of 2584	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	wermgr.exe
PID 2784 wrote to memory of 2584	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	wermgr.exe
PID 2784 wrote to memory of 2584	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	wermgr.exe
PID 2784 wrote to memory of 2584	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	wermgr.exe
PID 2784 wrote to memory of 2212	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	cmd.exe
PID 2784 wrote to memory of 2212	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	cmd.exe
PID 2784 wrote to memory of 2212	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	cmd.exe
PID 2784 wrote to memory of 2212	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	cmd.exe
PID 2784 wrote to memory of 2584	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	wermgr.exe
PID 2784 wrote to memory of 2584	2784	98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\98cf7f4fb240a1e301c61210ae605fa4_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2784
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2584
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2212

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2584-12-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/2584-11-0x00000000000F0000-0x0000000000119000-memory.dmp

Filesize
164KB

Download
memory/2584-14-0x00000000000F0000-0x0000000000119000-memory.dmp

Filesize
164KB

Download
memory/2784-2-0x0000000000590000-0x00000000005CF000-memory.dmp

Filesize
252KB

Download
memory/2784-0-0x00000000003A0000-0x00000000003DC000-memory.dmp

Filesize
240KB

Download
memory/2784-8-0x0000000001D30000-0x0000000001D6B000-memory.dmp

Filesize
236KB

Download
memory/2784-7-0x00000000003A0000-0x00000000003DC000-memory.dmp

Filesize
240KB

Download
memory/2784-6-0x0000000001D30000-0x0000000001D6B000-memory.dmp

Filesize
236KB

Download
memory/2784-10-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2784-9-0x0000000000280000-0x0000000000281000-memory.dmp

Filesize
4KB

Download
memory/2784-13-0x0000000001D30000-0x0000000001D6B000-memory.dmp

Filesize
236KB

Download

Analysis

Sharing