trickbot | 6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 14:46

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General

Target

6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe
Size

460KB
MD5

629da02471385a2223271d89d5490b8b
SHA1

1bc6fbda661df41ad53fda030bb3c21278d50605
SHA256

6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791
SHA512

b48a20fe1884847c5874187268339affd08e0ce363938537e1ebeef460e55109a92f173129165a829b1c8a9fc4a959df9c7925693b374aedb1098127fcd6976e
SSDEEP

6144:VJQZXnA9nIJwNyiQRsWLKaP9qmMVjaVQV87M393HwG+/dKP2fE:VJQZ3snHNyi4s4L4jaV/7u93HwQ

Score

10^/10

trickbot top139 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

top139

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3236	4520	WerFault.exe	81

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	6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2156	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4520	6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe
4520	6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4520 wrote to memory of 2156	4520	6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe	82
PID 4520 wrote to memory of 2156	4520	6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe	82
PID 4520 wrote to memory of 3608	4520	6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe	83
PID 4520 wrote to memory of 3608	4520	6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe	83
PID 4520 wrote to memory of 2156	4520	6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe	82
PID 4520 wrote to memory of 2156	4520	6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe	82

C:\Users\Admin\AppData\Local\Temp\6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe
"C:\Users\Admin\AppData\Local\Temp\6fb9c1cf469f83b848fe78692f54a99eb42191ce410f96c93182255d37c91791.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4520
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:2156
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3608
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4520 -s 596
  2⤵
  - Program crash
  PID:3236

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4520 -ip 4520
1⤵
PID:2656

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2156-10-0x000002C320870000-0x000002C320871000-memory.dmp

Filesize
4KB

Download
memory/2156-9-0x000002C3205D0000-0x000002C3205F9000-memory.dmp

Filesize
164KB

Download
memory/2156-13-0x000002C3205D0000-0x000002C3205F9000-memory.dmp

Filesize
164KB

Download
memory/4520-5-0x0000000002930000-0x000000000296B000-memory.dmp

Filesize
236KB

Download
memory/4520-6-0x0000000002930000-0x000000000296B000-memory.dmp

Filesize
236KB

Download
memory/4520-4-0x00000000028B0000-0x00000000028ED000-memory.dmp

Filesize
244KB

Download
memory/4520-0-0x00000000028F0000-0x0000000002930000-memory.dmp

Filesize
256KB

Download
memory/4520-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4520-7-0x0000000002980000-0x0000000002981000-memory.dmp

Filesize
4KB

Download
memory/4520-12-0x0000000002930000-0x000000000296B000-memory.dmp

Filesize
236KB

Download
memory/4520-11-0x0000000002890000-0x00000000028A1000-memory.dmp

Filesize
68KB

Download