trickbot | 7023df856c667b28ce408f5b9877ac7ffdcaa4c48cff1a46967816b5735e4435

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-12-2024 02:03

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General

Target

JaffaCakes118_7023df856c667b28ce408f5b9877ac7ffdcaa4c48cff1a46967816b5735e4435.dll
Size

2.2MB
MD5

bbe03461f3df13f1560063545afda59c
SHA1

9310ce097cba67090afb8df30c8b2f974d874e0c
SHA256

7023df856c667b28ce408f5b9877ac7ffdcaa4c48cff1a46967816b5735e4435
SHA512

ede5d9ab1ac627026d660fbe444e2bbb1bd9fee7f055ad2f8b07edcdffea52f4f99cf2b51f9435c28af66a8e25425237fee7245025c555baba1c326c3ba166f5
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqVg:ZoidiofStd

Score

10^/10

trickbot rob142 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100021

Botnet

rob142

181.129.85.98:443

189.112.119.205:443

189.51.118.78:443

186.121.214.106:443

49.176.188.184:443

61.69.102.170:443

213.32.252.221:443

89.46.216.2:443

103.36.79.3:443

103.108.97.51:443

95.140.217.242:443

41.175.22.226:443

190.109.169.161:443

186.159.12.18:443

190.109.171.17:443

181.196.148.202:443

186.47.75.58:443

186.42.212.30:443

190.214.21.14:443

187.108.32.133:443

Attributes

autorun

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
2760	1744	WerFault.exe	84

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	3256	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 5008 wrote to memory of 1744	5008	rundll32.exe	84
PID 5008 wrote to memory of 1744	5008	rundll32.exe	84
PID 5008 wrote to memory of 1744	5008	rundll32.exe	84
PID 1744 wrote to memory of 4664	1744	rundll32.exe	85
PID 1744 wrote to memory of 4664	1744	rundll32.exe	85
PID 1744 wrote to memory of 4664	1744	rundll32.exe	85
PID 1744 wrote to memory of 3256	1744	rundll32.exe	86
PID 1744 wrote to memory of 3256	1744	rundll32.exe	86
PID 1744 wrote to memory of 3256	1744	rundll32.exe	86
PID 1744 wrote to memory of 3256	1744	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7023df856c667b28ce408f5b9877ac7ffdcaa4c48cff1a46967816b5735e4435.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5008
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_7023df856c667b28ce408f5b9877ac7ffdcaa4c48cff1a46967816b5735e4435.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1744
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4664
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:3256
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1744 -s 652
    3⤵
    - Program crash
    PID:2760

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1744 -ip 1744
1⤵
PID:4368

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/1744-0-0x0000000002600000-0x000000000285D000-memory.dmp

Filesize
2.4MB

Download
memory/1744-1-0x0000000002860000-0x00000000028A5000-memory.dmp

Filesize
276KB

Download
memory/1744-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1744-2-0x00000000029C0000-0x00000000029C1000-memory.dmp

Filesize
4KB

Download
memory/1744-6-0x0000000002860000-0x00000000028A5000-memory.dmp

Filesize
276KB

Download
memory/3256-4-0x0000022EFB610000-0x0000022EFB638000-memory.dmp

Filesize
160KB

Download
memory/3256-5-0x0000022EFB660000-0x0000022EFB661000-memory.dmp

Filesize
4KB

Download
memory/3256-7-0x0000022EFB610000-0x0000022EFB638000-memory.dmp

Filesize
160KB

Download