trickbot | 998da46bad7331585710b4b19c22b95ec18f7f9f26ce05696f86f4af931a433d

Analysis

max time kernel
149s
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
23-12-2024 14:03

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General

Target

JaffaCakes118_998da46bad7331585710b4b19c22b95ec18f7f9f26ce05696f86f4af931a433d.dll
Size

440KB
MD5

b98dd2b74f9de4d911769e26e09422f1
SHA1

be437c234e268c0bf77a974057630a24bfa56dfb
SHA256

998da46bad7331585710b4b19c22b95ec18f7f9f26ce05696f86f4af931a433d
SHA512

9ab4fe2b9ada6d005fa09cb87b7a90e864dff250ef098d9aeb5fc91bb68abbef1a8b18a19999099f4a9d7284f83d25aff9736a0c5125322e155194c2407d4d9f
SSDEEP

6144:v5+iRFTkRhO9SE1tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkgtZTm4EBpL0zacMScx7

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
4404	5052	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 4444 wrote to memory of 5052	4444	rundll32.exe	83
PID 4444 wrote to memory of 5052	4444	rundll32.exe	83
PID 4444 wrote to memory of 5052	4444	rundll32.exe	83
PID 5052 wrote to memory of 2816	5052	rundll32.exe	84
PID 5052 wrote to memory of 2816	5052	rundll32.exe	84
PID 5052 wrote to memory of 2816	5052	rundll32.exe	84
PID 5052 wrote to memory of 2880	5052	rundll32.exe	85
PID 5052 wrote to memory of 2880	5052	rundll32.exe	85
PID 5052 wrote to memory of 2880	5052	rundll32.exe	85
PID 5052 wrote to memory of 2880	5052	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_998da46bad7331585710b4b19c22b95ec18f7f9f26ce05696f86f4af931a433d.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4444
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_998da46bad7331585710b4b19c22b95ec18f7f9f26ce05696f86f4af931a433d.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:5052
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2816
- - 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 5052 -s 680
    3⤵
    - Program crash
    PID:4404

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 5052 -ip 5052
1⤵
PID:2792

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/2880-14-0x000002C7F8780000-0x000002C7F87A8000-memory.dmp

Filesize
160KB

Download
memory/2880-15-0x000002C7F89E0000-0x000002C7F89E1000-memory.dmp

Filesize
4KB

Download
memory/2880-18-0x000002C7F8780000-0x000002C7F87A8000-memory.dmp

Filesize
160KB

Download
memory/5052-0-0x00000000025E0000-0x000000000261B000-memory.dmp

Filesize
236KB

Download
memory/5052-4-0x0000000002460000-0x0000000002498000-memory.dmp

Filesize
224KB

Download
memory/5052-5-0x0000000002840000-0x0000000002879000-memory.dmp

Filesize
228KB

Download
memory/5052-8-0x0000000002880000-0x00000000028B8000-memory.dmp

Filesize
224KB

Download
memory/5052-11-0x00000000028C0000-0x0000000002905000-memory.dmp

Filesize
276KB

Download
memory/5052-13-0x00000000024C0000-0x00000000024C3000-memory.dmp

Filesize
12KB

Download
memory/5052-12-0x0000000002630000-0x0000000002631000-memory.dmp

Filesize
4KB

Download
memory/5052-16-0x0000000002560000-0x00000000025DA000-memory.dmp

Filesize
488KB

Download
memory/5052-17-0x00000000028C0000-0x0000000002905000-memory.dmp

Filesize
276KB

Download