trickbot | ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231

Analysis

max time kernel
140s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22/11/2024, 20:46

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General

Target

ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe
Size

460KB
MD5

fe1ff8fef21b18a28a01850c99b346f8
SHA1

2619fb3114e5dc76f22019a2a2c050a37e0e824d
SHA256

ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231
SHA512

ea0610a0c6894e7660ae394d6529a0036b11aa4a10adbe525450feee59336ad0efa88a87bed1fd9746dec087f81e891a93795abbf92670ca255cb93b91b6ada0
SSDEEP

6144:VJQZXnA9nIJwNyiQRsWLKaP9qmMVjaVQV87M393HwG+/dKPyfc:VJQZ3snHNyi4s4L4jaV/7u93Hws

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
5088	4648	WerFault.exe	82

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	ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4108	wermgr.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4648	ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe
4648	ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 4648 wrote to memory of 4108	4648	ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe	83
PID 4648 wrote to memory of 4108	4648	ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe	83
PID 4648 wrote to memory of 3444	4648	ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe	84
PID 4648 wrote to memory of 3444	4648	ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe	84
PID 4648 wrote to memory of 4108	4648	ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe	83
PID 4648 wrote to memory of 4108	4648	ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe	83

C:\Users\Admin\AppData\Local\Temp\ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe
"C:\Users\Admin\AppData\Local\Temp\ec68f87ca4a96860e827e7d1f342755cc8c34baed73bb45988b17cf4a3127231.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4648
- C:\Windows\system32\wermgr.exe
  C:\Windows\system32\wermgr.exe
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4108
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe
  2⤵
  PID:3444
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4648 -s 584
  2⤵
  - Program crash
  PID:5088

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4648 -ip 4648
1⤵
PID:2520

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/4108-10-0x000001D61E230000-0x000001D61E259000-memory.dmp

Filesize
164KB

Download
memory/4108-9-0x000001D61E390000-0x000001D61E391000-memory.dmp

Filesize
4KB

Download
memory/4648-4-0x0000000002520000-0x000000000255D000-memory.dmp

Filesize
244KB

Download
memory/4648-6-0x00000000025A0000-0x00000000025DB000-memory.dmp

Filesize
236KB

Download
memory/4648-5-0x00000000025A0000-0x00000000025DB000-memory.dmp

Filesize
236KB

Download
memory/4648-0-0x0000000002560000-0x00000000025A0000-memory.dmp

Filesize
256KB

Download
memory/4648-8-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/4648-7-0x00000000025F0000-0x00000000025F1000-memory.dmp

Filesize
4KB

Download
memory/4648-11-0x0000000002500000-0x0000000002511000-memory.dmp

Filesize
68KB

Download
memory/4648-12-0x00000000025A0000-0x00000000025DB000-memory.dmp

Filesize
236KB

Download