trickbot | aa763fa50583bd89120c688682f4a687d126ae3a7a60a3903b60b440ad63cf58

Analysis

max time kernel
136s
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
24-12-2024 12:06

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General

Target

JaffaCakes118_aa763fa50583bd89120c688682f4a687d126ae3a7a60a3903b60b440ad63cf58.dll
Size

428KB
MD5

b177a0ababa9c082721724343edbd112
SHA1

3893da9c1d4e724a56e701037e00490b553fb4a0
SHA256

aa763fa50583bd89120c688682f4a687d126ae3a7a60a3903b60b440ad63cf58
SHA512

e650e3df40af2707edbbb6950174912bb46e31de3d5c8b867eb46d6977abee804b8f06cda890b21766b029888b469cbdc6329d45ecf0a7f2f9a15dde021b9ddc
SSDEEP

12288:OQNFtqgBst6sev1QKI8BjI/Mf6KJ4N6aXf6XOu8O2ozfixQIhqSwLuWr:kgByg9fIyjso2TXfTJHkfDIhqmWr

Score

10^/10

trickbot soh1 banker discovery trojan

Malware Config

Extracted

Family

trickbot

Version

100019

Botnet

soh1

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
3632	1520	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	2340	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 4156 wrote to memory of 1520	4156	rundll32.exe	83
PID 4156 wrote to memory of 1520	4156	rundll32.exe	83
PID 4156 wrote to memory of 1520	4156	rundll32.exe	83
PID 1520 wrote to memory of 3104	1520	rundll32.exe	84
PID 1520 wrote to memory of 3104	1520	rundll32.exe	84
PID 1520 wrote to memory of 3104	1520	rundll32.exe	84
PID 1520 wrote to memory of 2340	1520	rundll32.exe	85
PID 1520 wrote to memory of 2340	1520	rundll32.exe	85
PID 1520 wrote to memory of 2340	1520	rundll32.exe	85
PID 1520 wrote to memory of 2340	1520	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aa763fa50583bd89120c688682f4a687d126ae3a7a60a3903b60b440ad63cf58.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4156
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_aa763fa50583bd89120c688682f4a687d126ae3a7a60a3903b60b440ad63cf58.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1520
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:3104
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2340
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1520 -s 640
    3⤵
    - Program crash
    PID:3632

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 1520 -ip 1520
1⤵
PID:1400

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/1520-0-0x0000000002C30000-0x0000000002E8D000-memory.dmp

Filesize
2.4MB

Download
memory/1520-1-0x0000000001180000-0x00000000011C5000-memory.dmp

Filesize
276KB

Download
memory/1520-3-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download
memory/1520-2-0x00000000011F0000-0x00000000011F1000-memory.dmp

Filesize
4KB

Download
memory/1520-6-0x0000000001180000-0x00000000011C5000-memory.dmp

Filesize
276KB

Download
memory/2340-4-0x0000025F96590000-0x0000025F96591000-memory.dmp

Filesize
4KB

Download
memory/2340-5-0x0000025F962E0000-0x0000025F96308000-memory.dmp

Filesize
160KB

Download