trickbot | 8b69bf1aaa6a5b3823247d8f17d5b10e893c0eeb496bf563c1a07be42e52d871

Resubmissions

24-12-2024 17:13

241224-vrf5dasnby 10

24-12-2024 17:09

241224-vphkessmfz 10

Analysis

max time kernel
138s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-12-2024 17:09

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General

Target

JaffaCakes118_8b69bf1aaa6a5b3823247d8f17d5b10e893c0eeb496bf563c1a07be42e52d871.dll
Size

440KB
MD5

e0a1b4572981a3e8c537d2f76b5d3be5
SHA1

9abbf54d4e4bcd609dde3445901fbc9b7952a899
SHA256

8b69bf1aaa6a5b3823247d8f17d5b10e893c0eeb496bf563c1a07be42e52d871
SHA512

ccab16898a8fd0c0c4a113bec709d1256086091c92bd7edd080982f9107e61039e0269e948215a4d4b2b1f418b9363823438f985065987f2df801a4111852e39
SSDEEP

6144:v5+iRFTkRhO9SEEtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkBtZTm4EBpL0zacMScx7

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
5116	2344	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	1736	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4192 wrote to memory of 2344	4192	rundll32.exe	82
PID 4192 wrote to memory of 2344	4192	rundll32.exe	82
PID 4192 wrote to memory of 2344	4192	rundll32.exe	82
PID 2344 wrote to memory of 3920	2344	rundll32.exe	83
PID 2344 wrote to memory of 3920	2344	rundll32.exe	83
PID 2344 wrote to memory of 3920	2344	rundll32.exe	83
PID 2344 wrote to memory of 1736	2344	rundll32.exe	84
PID 2344 wrote to memory of 1736	2344	rundll32.exe	84
PID 2344 wrote to memory of 1736	2344	rundll32.exe	84
PID 2344 wrote to memory of 1736	2344	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8b69bf1aaa6a5b3823247d8f17d5b10e893c0eeb496bf563c1a07be42e52d871.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4192
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_8b69bf1aaa6a5b3823247d8f17d5b10e893c0eeb496bf563c1a07be42e52d871.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2344
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3920
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:1736
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 664
    3⤵
    - Program crash
    PID:5116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 2344 -ip 2344
1⤵
PID:2844

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/1736-14-0x000001AE0DC20000-0x000001AE0DC21000-memory.dmp

Filesize
4KB

Download
memory/1736-15-0x000001AE0DA80000-0x000001AE0DAA8000-memory.dmp

Filesize
160KB

Download
memory/2344-0-0x0000000002B20000-0x0000000002B5B000-memory.dmp

Filesize
236KB

Download
memory/2344-4-0x00000000029E0000-0x0000000002A18000-memory.dmp

Filesize
224KB

Download
memory/2344-5-0x0000000002B60000-0x0000000002B99000-memory.dmp

Filesize
228KB

Download
memory/2344-8-0x0000000002BA0000-0x0000000002BD8000-memory.dmp

Filesize
224KB

Download
memory/2344-11-0x0000000002BE0000-0x0000000002C25000-memory.dmp

Filesize
276KB

Download
memory/2344-13-0x0000000002C40000-0x0000000002C43000-memory.dmp

Filesize
12KB

Download
memory/2344-12-0x0000000002C60000-0x0000000002C61000-memory.dmp

Filesize
4KB

Download
memory/2344-16-0x0000000002960000-0x00000000029DA000-memory.dmp

Filesize
488KB

Download
memory/2344-17-0x0000000002BE0000-0x0000000002C25000-memory.dmp

Filesize
276KB

Download