trickbot | 821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c

General

Target

JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe
Size

436KB
MD5

1b988a2004919aa22f933755e4211a77
SHA1

bfcb66eca6c1619b492271bbf8c9532cfe7bd93d
SHA256

821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c
SHA512

5258e359732b0ad685924b6b05502f5af52d1c4b322bf57d852fbc972ea049d0315c1e2b9f2c1b57d8af5c2fdf5b60a97a07fc141587d3d14b9eebc8e26843d3
SSDEEP

6144:pkVJ67JhvuooVbJhMZnctQTFE4QbXU9CkDotFMcMNBlNtEKLtc:pkVJIDvZOlOFfQbXU9s79MNBjKotc

Score

10^/10

trickbot tot157 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

2000033

Botnet

tot157

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1776	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe
2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2420 wrote to memory of 1776	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	30
PID 2420 wrote to memory of 1776	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	30
PID 2420 wrote to memory of 1776	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	30
PID 2420 wrote to memory of 1776	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	30
PID 2420 wrote to memory of 1052	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	31
PID 2420 wrote to memory of 1052	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	31
PID 2420 wrote to memory of 1052	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	31
PID 2420 wrote to memory of 1052	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	31
PID 2420 wrote to memory of 1776	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	30
PID 2420 wrote to memory of 1776	2420	JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe	30

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_821b826d6c21ba51ae2d52055daf9bb7305c5a18e1d0ecee9aa47c40426e940c.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2420
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1776
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:1052

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

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Downloads

memory/1776-11-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/1776-12-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/1776-15-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/2420-0-0x00000000003A0000-0x00000000003DC000-memory.dmp

Filesize
240KB

Download
memory/2420-8-0x0000000001EE0000-0x0000000001F1B000-memory.dmp

Filesize
236KB

Download
memory/2420-7-0x00000000003A0000-0x00000000003DC000-memory.dmp

Filesize
240KB

Download
memory/2420-6-0x0000000001EE0000-0x0000000001F1B000-memory.dmp

Filesize
236KB

Download
memory/2420-2-0x0000000000590000-0x00000000005CF000-memory.dmp

Filesize
252KB

Download
memory/2420-9-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/2420-10-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2420-13-0x0000000001EE0000-0x0000000001F1B000-memory.dmp

Filesize
236KB

Download
memory/2420-14-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download

Analysis

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