trickbot | 01c4f3d8e4951baaa13aeeed98abe424acb90e8a7c6b12a09741ff22869c3fee

Analysis

max time kernel
141s
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
22-12-2024 09:50

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General

Target

JaffaCakes118_01c4f3d8e4951baaa13aeeed98abe424acb90e8a7c6b12a09741ff22869c3fee.dll
Size

1.7MB
MD5

e29abe21e2b0eeb2c6fcbabf865f18f1
SHA1

ec8645216c3ddcebc2b74fb1b699da5ea4a49955
SHA256

01c4f3d8e4951baaa13aeeed98abe424acb90e8a7c6b12a09741ff22869c3fee
SHA512

6b384d689b2479049e9fc6ef47ab285b33492d76535b53c32bf45cbdefb7f5dea02ff4276e5b32d4aa47bcd25ee9596b1c75a1a15e1fffc43aad6c6046a96448
SSDEEP

3072:nsJza4mhuG53830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn:wa4wu

Score

10^/10

trickbot rob141 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

rob141

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
4988	544	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	rundll32.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	3496	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2772 wrote to memory of 544	2772	rundll32.exe	82
PID 2772 wrote to memory of 544	2772	rundll32.exe	82
PID 2772 wrote to memory of 544	2772	rundll32.exe	82
PID 544 wrote to memory of 4244	544	rundll32.exe	83
PID 544 wrote to memory of 4244	544	rundll32.exe	83
PID 544 wrote to memory of 4244	544	rundll32.exe	83
PID 544 wrote to memory of 3496	544	rundll32.exe	84
PID 544 wrote to memory of 3496	544	rundll32.exe	84
PID 544 wrote to memory of 3496	544	rundll32.exe	84
PID 544 wrote to memory of 3496	544	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_01c4f3d8e4951baaa13aeeed98abe424acb90e8a7c6b12a09741ff22869c3fee.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2772
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_01c4f3d8e4951baaa13aeeed98abe424acb90e8a7c6b12a09741ff22869c3fee.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:544
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4244
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3496
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 544 -s 652
    3⤵
    - Program crash
    PID:4988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 544 -ip 544
1⤵
PID:1428

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

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Downloads

memory/544-0-0x0000000002E60000-0x00000000030C8000-memory.dmp

Filesize
2.4MB

Download
memory/544-1-0x00000000015F0000-0x0000000001635000-memory.dmp

Filesize
276KB

Download
memory/544-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/544-2-0x0000000001660000-0x0000000001661000-memory.dmp

Filesize
4KB

Download
memory/544-6-0x00000000015F0000-0x0000000001635000-memory.dmp

Filesize
276KB

Download
memory/3496-4-0x000002060C750000-0x000002060C778000-memory.dmp

Filesize
160KB

Download
memory/3496-5-0x000002060C9E0000-0x000002060C9E1000-memory.dmp

Filesize
4KB

Download
memory/3496-7-0x000002060C750000-0x000002060C778000-memory.dmp

Filesize
160KB

Download