trickbot | 17c459b5674990cceacc1ef63c682b220bd1355c6436f02967c5ef091bc587af

Analysis

max time kernel
131s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
23-12-2024 19:38

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General

Target

JaffaCakes118_17c459b5674990cceacc1ef63c682b220bd1355c6436f02967c5ef091bc587af.dll
Size

440KB
MD5

22e9f83dbe42129ef85625a7d8251ecd
SHA1

09178666a6b7ef085b7ff1d781d7f6c6539b81c5
SHA256

17c459b5674990cceacc1ef63c682b220bd1355c6436f02967c5ef091bc587af
SHA512

6d187eb4d912a55a240e63be6211bb23edb46f714747bc73e05260186cf0e360c9e1787fe4a46310eb597a3f33b2c514bb15e7ea9ff3c899d009eaf140de5a3a
SSDEEP

6144:v5+iRFTkRhO9SEXtZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTketZTm4EBpL0zacMScx7

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
2884	4604	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	2104	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4396 wrote to memory of 4604	4396	rundll32.exe	83
PID 4396 wrote to memory of 4604	4396	rundll32.exe	83
PID 4396 wrote to memory of 4604	4396	rundll32.exe	83
PID 4604 wrote to memory of 2212	4604	rundll32.exe	84
PID 4604 wrote to memory of 2212	4604	rundll32.exe	84
PID 4604 wrote to memory of 2212	4604	rundll32.exe	84
PID 4604 wrote to memory of 2104	4604	rundll32.exe	85
PID 4604 wrote to memory of 2104	4604	rundll32.exe	85
PID 4604 wrote to memory of 2104	4604	rundll32.exe	85
PID 4604 wrote to memory of 2104	4604	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_17c459b5674990cceacc1ef63c682b220bd1355c6436f02967c5ef091bc587af.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4396
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_17c459b5674990cceacc1ef63c682b220bd1355c6436f02967c5ef091bc587af.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:4604
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2212
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2104
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4604 -s 644
    3⤵
    - Program crash
    PID:2884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4604 -ip 4604
1⤵
PID:5016

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/2104-14-0x00000204AD7A0000-0x00000204AD7A1000-memory.dmp

Filesize
4KB

Download
memory/2104-15-0x00000204AD500000-0x00000204AD528000-memory.dmp

Filesize
160KB

Download
memory/2104-17-0x00000204AD500000-0x00000204AD528000-memory.dmp

Filesize
160KB

Download
memory/4604-0-0x0000000002800000-0x000000000283B000-memory.dmp

Filesize
236KB

Download
memory/4604-4-0x00000000026B0000-0x00000000026E8000-memory.dmp

Filesize
224KB

Download
memory/4604-8-0x0000000002880000-0x00000000028B8000-memory.dmp

Filesize
224KB

Download
memory/4604-5-0x0000000002840000-0x0000000002879000-memory.dmp

Filesize
228KB

Download
memory/4604-11-0x00000000028C0000-0x0000000002905000-memory.dmp

Filesize
276KB

Download
memory/4604-13-0x0000000000BD0000-0x0000000000BD3000-memory.dmp

Filesize
12KB

Download
memory/4604-12-0x00000000024F0000-0x00000000024F1000-memory.dmp

Filesize
4KB

Download
memory/4604-16-0x00000000028C0000-0x0000000002905000-memory.dmp

Filesize
276KB

Download