trickbot | 3c70435f9808b61bb93329f12369d8fd1ca5fc2d7e120acc3ab12bde3b71017c

Analysis

max time kernel
137s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
27/12/2024, 01:54

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General

Target

JaffaCakes118_3c70435f9808b61bb93329f12369d8fd1ca5fc2d7e120acc3ab12bde3b71017c.dll
Size

1.7MB
MD5

d45bbc767b5fa5ba79fcc01b35cda3e3
SHA1

f72e87cc5554cd910bbaa7aa33f0e7fe910347c8
SHA256

3c70435f9808b61bb93329f12369d8fd1ca5fc2d7e120acc3ab12bde3b71017c
SHA512

11b6bb91252bd4611e563eb8edb25d4af77cbb86710f081c361790cf3c0d50efcfdbc8bb31ebecb34dc5572d2d8031debab2b28c01507c17d9c77e26e3a87d91
SSDEEP

1536:Ea9LBZTMimFXZqGOzNfgBgELgL5GgCd7:Ea9LBZxmFXZqGOz5YgE8dG9d7

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
4864	1480	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	2788	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3980 wrote to memory of 1480	3980	rundll32.exe	82
PID 3980 wrote to memory of 1480	3980	rundll32.exe	82
PID 3980 wrote to memory of 1480	3980	rundll32.exe	82
PID 1480 wrote to memory of 720	1480	rundll32.exe	83
PID 1480 wrote to memory of 720	1480	rundll32.exe	83
PID 1480 wrote to memory of 720	1480	rundll32.exe	83
PID 1480 wrote to memory of 2788	1480	rundll32.exe	84
PID 1480 wrote to memory of 2788	1480	rundll32.exe	84
PID 1480 wrote to memory of 2788	1480	rundll32.exe	84
PID 1480 wrote to memory of 2788	1480	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3c70435f9808b61bb93329f12369d8fd1ca5fc2d7e120acc3ab12bde3b71017c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3980
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_3c70435f9808b61bb93329f12369d8fd1ca5fc2d7e120acc3ab12bde3b71017c.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1480
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:720
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2788
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1480 -s 644
    3⤵
    - Program crash
    PID:4864

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1480 -ip 1480
1⤵
PID:4856

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/1480-0-0x00000000024C0000-0x0000000002728000-memory.dmp

Filesize
2.4MB

Download
memory/1480-1-0x0000000000B60000-0x0000000000BA5000-memory.dmp

Filesize
276KB

Download
memory/1480-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1480-2-0x0000000000BC0000-0x0000000000BC1000-memory.dmp

Filesize
4KB

Download
memory/1480-6-0x0000000000B60000-0x0000000000BA5000-memory.dmp

Filesize
276KB

Download
memory/2788-4-0x0000013D376F0000-0x0000013D37718000-memory.dmp

Filesize
160KB

Download
memory/2788-5-0x0000013D37880000-0x0000013D37881000-memory.dmp

Filesize
4KB

Download
memory/2788-7-0x0000013D376F0000-0x0000013D37718000-memory.dmp

Filesize
160KB

Download