trickbot | 2e630a5b65b35612e292f0a77b4d9e0497c52e644f0df143e628625e2f2832dc

Analysis

max time kernel
149s
max time network
161s
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 23:59

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General

Target

JaffaCakes118_2e630a5b65b35612e292f0a77b4d9e0497c52e644f0df143e628625e2f2832dc.dll
Size

440KB
MD5

fc81c0c98e539e00ca299390439df1ad
SHA1

9bdd7d9072f176503997dc594b9e2254dd0817b6
SHA256

2e630a5b65b35612e292f0a77b4d9e0497c52e644f0df143e628625e2f2832dc
SHA512

898465685d66bdeb38b3fa5491fa9cd31908617106d4d4bc2c36cbdce94d10e68913083f5e0515fc81e68780095f46ea1fd6c82d9ed1d81ff526a5ca7232f48c
SSDEEP

6144:v5+iRFTkRhO9SE+tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTk7tZTm4EBpL0zacMScx7

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
4408	3776	WerFault.exe	83

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	2880	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2976 wrote to memory of 3776	2976	rundll32.exe	83
PID 2976 wrote to memory of 3776	2976	rundll32.exe	83
PID 2976 wrote to memory of 3776	2976	rundll32.exe	83
PID 3776 wrote to memory of 2208	3776	rundll32.exe	84
PID 3776 wrote to memory of 2208	3776	rundll32.exe	84
PID 3776 wrote to memory of 2208	3776	rundll32.exe	84
PID 3776 wrote to memory of 2880	3776	rundll32.exe	85
PID 3776 wrote to memory of 2880	3776	rundll32.exe	85
PID 3776 wrote to memory of 2880	3776	rundll32.exe	85
PID 3776 wrote to memory of 2880	3776	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2e630a5b65b35612e292f0a77b4d9e0497c52e644f0df143e628625e2f2832dc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2976
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_2e630a5b65b35612e292f0a77b4d9e0497c52e644f0df143e628625e2f2832dc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3776
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2208
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2880
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3776 -s 640
    3⤵
    - Program crash
    PID:4408

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 3776 -ip 3776
1⤵
PID:4912

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/2880-14-0x000001C631F40000-0x000001C631F41000-memory.dmp

Filesize
4KB

Download
memory/2880-15-0x000001C631CA0000-0x000001C631CC8000-memory.dmp

Filesize
160KB

Download
memory/3776-1-0x00000000025F0000-0x000000000262B000-memory.dmp

Filesize
236KB

Download
memory/3776-8-0x0000000002670000-0x00000000026A8000-memory.dmp

Filesize
224KB

Download
memory/3776-5-0x0000000002630000-0x0000000002669000-memory.dmp

Filesize
228KB

Download
memory/3776-4-0x0000000002480000-0x00000000024B8000-memory.dmp

Filesize
224KB

Download
memory/3776-11-0x00000000026E0000-0x0000000002725000-memory.dmp

Filesize
276KB

Download
memory/3776-13-0x00000000026B0000-0x00000000026B3000-memory.dmp

Filesize
12KB

Download
memory/3776-12-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/3776-16-0x0000000002400000-0x000000000247A000-memory.dmp

Filesize
488KB

Download
memory/3776-17-0x00000000026E0000-0x0000000002725000-memory.dmp

Filesize
276KB

Download