trickbot | eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775

Analysis

max time kernel
135s
max time network
145s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24/12/2024, 09:26

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General

Target

JaffaCakes118_eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775.dll
Size

2.2MB
MD5

0b0bfb7e1e19f2ef12da1e0e5ca76774
SHA1

e296b421b57101a4db96a301314135eaab82b29d
SHA256

eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775
SHA512

ec79740160df2929f203232e725a0dbffaa25a1fa45ed1adf4616d6af5287c50d828fc838e3158fff7271eaf606055d9a63fefa6f9c04cb2503647eb71b73104
SSDEEP

6144:Zo0gTwr/cG3J8Wt/s1XGxfSCkq/vWc3Wh0lxPIerqlg:ZoidiofStN

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

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	2132	wermgr.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2840 wrote to memory of 2824	2840	rundll32.exe	30
PID 2840 wrote to memory of 2824	2840	rundll32.exe	30
PID 2840 wrote to memory of 2824	2840	rundll32.exe	30
PID 2840 wrote to memory of 2824	2840	rundll32.exe	30
PID 2840 wrote to memory of 2824	2840	rundll32.exe	30
PID 2840 wrote to memory of 2824	2840	rundll32.exe	30
PID 2840 wrote to memory of 2824	2840	rundll32.exe	30
PID 2824 wrote to memory of 2720	2824	rundll32.exe	31
PID 2824 wrote to memory of 2720	2824	rundll32.exe	31
PID 2824 wrote to memory of 2720	2824	rundll32.exe	31
PID 2824 wrote to memory of 2720	2824	rundll32.exe	31
PID 2824 wrote to memory of 2132	2824	rundll32.exe	32
PID 2824 wrote to memory of 2132	2824	rundll32.exe	32
PID 2824 wrote to memory of 2132	2824	rundll32.exe	32
PID 2824 wrote to memory of 2132	2824	rundll32.exe	32
PID 2824 wrote to memory of 2132	2824	rundll32.exe	32
PID 2824 wrote to memory of 2132	2824	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2840
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_eef2a50119a7567e3f4e005c0c80ea6113c0255bb3029eb18d04274e8d0d0775.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2824
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:2720
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2132

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/2132-4-0x0000000000110000-0x0000000000111000-memory.dmp

Filesize
4KB

Download
memory/2132-5-0x0000000000060000-0x0000000000088000-memory.dmp

Filesize
160KB

Download
memory/2824-0-0x00000000022C0000-0x000000000251D000-memory.dmp

Filesize
2.4MB

Download
memory/2824-1-0x0000000000200000-0x0000000000245000-memory.dmp

Filesize
276KB

Download
memory/2824-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/2824-2-0x0000000000260000-0x0000000000261000-memory.dmp

Filesize
4KB

Download
memory/2824-6-0x0000000000200000-0x0000000000245000-memory.dmp

Filesize
276KB

Download
memory/2824-7-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download