trickbot | b06bc8059d3ffc2411c66f464f6e255e1cb435c3a3002d79b52a79ebc95faaf1

Analysis

max time kernel
134s
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
27-12-2024 00:08

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General

Target

JaffaCakes118_b06bc8059d3ffc2411c66f464f6e255e1cb435c3a3002d79b52a79ebc95faaf1.dll
Size

1.7MB
MD5

13127ceab97d4f8daf5b7f1d66dc9243
SHA1

9a257252be239455361b27bcbb49bf0632b92a87
SHA256

b06bc8059d3ffc2411c66f464f6e255e1cb435c3a3002d79b52a79ebc95faaf1
SHA512

7f7abbdecaa001342d02776537ba3b1998f499b86aa964b2367c6dcc98d2f9f416b2923a0bc863a0877e01b3606f3975eb8fe9edb0f7cfdae1195481a200512c
SSDEEP

3072:nsJza4mhuGR3830m0cAHS24Obn2yl7r2ZG7RrvzvkZWyh8ZucKItbKF1IEWpBuNn: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
4476	3780	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	2232	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1056 wrote to memory of 3780	1056	rundll32.exe	82
PID 1056 wrote to memory of 3780	1056	rundll32.exe	82
PID 1056 wrote to memory of 3780	1056	rundll32.exe	82
PID 3780 wrote to memory of 748	3780	rundll32.exe	83
PID 3780 wrote to memory of 748	3780	rundll32.exe	83
PID 3780 wrote to memory of 748	3780	rundll32.exe	83
PID 3780 wrote to memory of 2232	3780	rundll32.exe	84
PID 3780 wrote to memory of 2232	3780	rundll32.exe	84
PID 3780 wrote to memory of 2232	3780	rundll32.exe	84
PID 3780 wrote to memory of 2232	3780	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b06bc8059d3ffc2411c66f464f6e255e1cb435c3a3002d79b52a79ebc95faaf1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b06bc8059d3ffc2411c66f464f6e255e1cb435c3a3002d79b52a79ebc95faaf1.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3780
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:748
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2232
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3780 -s 632
    3⤵
    - Program crash
    PID:4476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3780 -ip 3780
1⤵
PID:5048

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/2232-5-0x0000021291DD0000-0x0000021291DF8000-memory.dmp

Filesize
160KB

Download
memory/2232-4-0x0000021291F70000-0x0000021291F71000-memory.dmp

Filesize
4KB

Download
memory/3780-0-0x0000000002760000-0x00000000029C8000-memory.dmp

Filesize
2.4MB

Download
memory/3780-1-0x0000000001090000-0x00000000010D5000-memory.dmp

Filesize
276KB

Download
memory/3780-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/3780-2-0x0000000000E90000-0x0000000000E91000-memory.dmp

Filesize
4KB

Download
memory/3780-6-0x0000000001090000-0x00000000010D5000-memory.dmp

Filesize
276KB

Download