trickbot | b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427

General

Target

b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe
Size

460KB
MD5

628dd865c17f53fd187a10d2ef45d150
SHA1

feb0ccd79e54e32eaaa6271adf26b39ef84e3c07
SHA256

b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427
SHA512

b34d6cfa9507c472399f81110473e3eaae6284c3ecf5ac44caea6995c914f3942ae52703c1c1c69167d4f4ee7dadf88a3da127452b3e5d125db416b6f5ebc4f8
SSDEEP

6144:VJQZXnA9nIJwNyiQRsWLKaP9qmMVjaVQV87M393HwG+/dKPhfS:VJQZ3snHNyi4s4L4jaV/7u93Hw5

Score

10^/10

trickbot top139 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top139

C2

65.152.201.203:443

185.56.175.122:443

46.99.175.217:443

179.189.229.254:443

46.99.175.149:443

181.129.167.82:443

216.166.148.187:443

46.99.188.223:443

128.201.76.252:443

62.99.79.77:443

60.51.47.65:443

24.162.214.166:443

45.36.99.184:443

97.83.40.67:443

184.74.99.214:443

103.105.254.17:443

62.99.76.213:443

82.159.149.52:443

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:

b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

wermgr.exe

description pid process

Token: SeDebugPrivilege 340 wermgr.exe

description	pid	process
Token: SeDebugPrivilege	340	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe

pid	process
2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe
2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe

Suspicious use of WriteProcessMemory 10 IoCs

Processes:

b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe

description	pid	process	target process
PID 2156 wrote to memory of 340	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	wermgr.exe
PID 2156 wrote to memory of 340	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	wermgr.exe
PID 2156 wrote to memory of 340	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	wermgr.exe
PID 2156 wrote to memory of 340	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	wermgr.exe
PID 2156 wrote to memory of 2576	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	cmd.exe
PID 2156 wrote to memory of 2576	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	cmd.exe
PID 2156 wrote to memory of 2576	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	cmd.exe
PID 2156 wrote to memory of 2576	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	cmd.exe
PID 2156 wrote to memory of 340	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	wermgr.exe
PID 2156 wrote to memory of 340	2156	b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe	wermgr.exe

C:\Users\Admin\AppData\Local\Temp\b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe
"C:\Users\Admin\AppData\Local\Temp\b3cb56683b9f6d422732aa0f3a4f35896a84daa1e1328443fad99003410cb427.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2156
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:340
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:2576

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

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Downloads

memory/340-11-0x0000000000190000-0x0000000000191000-memory.dmp

Filesize
4KB

Download
memory/340-12-0x0000000000060000-0x0000000000089000-memory.dmp

Filesize
164KB

Download
memory/2156-6-0x00000000004C0000-0x00000000004FB000-memory.dmp

Filesize
236KB

Download
memory/2156-2-0x0000000000480000-0x00000000004C0000-memory.dmp

Filesize
256KB

Download
memory/2156-0-0x0000000000380000-0x00000000003BD000-memory.dmp

Filesize
244KB

Download
memory/2156-8-0x00000000004C0000-0x00000000004FB000-memory.dmp

Filesize
236KB

Download
memory/2156-7-0x0000000000380000-0x00000000003BD000-memory.dmp

Filesize
244KB

Download
memory/2156-10-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2156-9-0x00000000003F0000-0x00000000003F1000-memory.dmp

Filesize
4KB

Download
memory/2156-13-0x00000000004C0000-0x00000000004FB000-memory.dmp

Filesize
236KB

Download
memory/2156-14-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads