trickbot | bf7b637f603bcb42a3eed57d58193a3e5b2250c0c5d05f92bbbfd103f453d1cc

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
30-12-2024 06:35

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General

Target

JaffaCakes118_bf7b637f603bcb42a3eed57d58193a3e5b2250c0c5d05f92bbbfd103f453d1cc.dll
Size

1.7MB
MD5

12f63dda5b36f5c7cce1441774cd6deb
SHA1

5dc84fb7cf2bcf0c094c4a5edcfb4095ed7794fe
SHA256

bf7b637f603bcb42a3eed57d58193a3e5b2250c0c5d05f92bbbfd103f453d1cc
SHA512

95c64d1acc1a0759c21c9e37a207bec6d8f58805fcd47547ce0265d59b5612779dea5b1883d1a1c84f894e4442db4d168fdbeed23aa3574cfd89d8e49c24074c
SSDEEP

768:DWpalqjjbZIkLXCcNtKOXzveyp8aEBk3rQ5lVmEBj9s++7W:+aEj9I4COvNjQpj9s97

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
3156	2644	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	4180	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 404 wrote to memory of 2644	404	rundll32.exe	82
PID 404 wrote to memory of 2644	404	rundll32.exe	82
PID 404 wrote to memory of 2644	404	rundll32.exe	82
PID 2644 wrote to memory of 4688	2644	rundll32.exe	83
PID 2644 wrote to memory of 4688	2644	rundll32.exe	83
PID 2644 wrote to memory of 4688	2644	rundll32.exe	83
PID 2644 wrote to memory of 4180	2644	rundll32.exe	84
PID 2644 wrote to memory of 4180	2644	rundll32.exe	84
PID 2644 wrote to memory of 4180	2644	rundll32.exe	84
PID 2644 wrote to memory of 4180	2644	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bf7b637f603bcb42a3eed57d58193a3e5b2250c0c5d05f92bbbfd103f453d1cc.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:404
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_bf7b637f603bcb42a3eed57d58193a3e5b2250c0c5d05f92bbbfd103f453d1cc.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2644
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4688
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:4180
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2644 -s 652
    3⤵
    - Program crash
    PID:3156

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2644 -ip 2644
1⤵
PID:4232

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/2644-0-0x0000000002240000-0x00000000024A8000-memory.dmp

Filesize
2.4MB

Download
memory/2644-1-0x0000000000A20000-0x0000000000A65000-memory.dmp

Filesize
276KB

Download
memory/2644-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2644-2-0x00000000025B0000-0x00000000025B1000-memory.dmp

Filesize
4KB

Download
memory/2644-6-0x0000000000A20000-0x0000000000A65000-memory.dmp

Filesize
276KB

Download
memory/4180-4-0x000002169A870000-0x000002169A898000-memory.dmp

Filesize
160KB

Download
memory/4180-5-0x000002169AB10000-0x000002169AB11000-memory.dmp

Filesize
4KB

Download
memory/4180-7-0x000002169A870000-0x000002169A898000-memory.dmp

Filesize
160KB

Download