trickbot | a1259372aeda00f9dec3cc4f381e4745025f9fc2e22a2ae182db9902ba008a79

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
25-12-2024 19:41

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General

Target

JaffaCakes118_a1259372aeda00f9dec3cc4f381e4745025f9fc2e22a2ae182db9902ba008a79.dll
Size

440KB
MD5

62011de880af9c8835ca11387a5e43ab
SHA1

a7a8cc9165a4429108f83eea97f86d3e163c8415
SHA256

a1259372aeda00f9dec3cc4f381e4745025f9fc2e22a2ae182db9902ba008a79
SHA512

f64c302b00726956859a8da23dbdaee2e64fec950d587dec12244600da7d1b712f4a27987ae13069fc16a2fcd15568edf4e09ac7c5a7e834281089436a2e2cb2
SSDEEP

6144:v5+iRFTkRhO9SE0tZtfherliYSuTNpBRaj4gzaxCdKJjWJFWMaDTX3H:JFTkFtZTm4EBpL0zacMScx7

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
5040	2156	WerFault.exe	85

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	2816	wermgr.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1192 wrote to memory of 2156	1192	rundll32.exe	85
PID 1192 wrote to memory of 2156	1192	rundll32.exe	85
PID 1192 wrote to memory of 2156	1192	rundll32.exe	85
PID 2156 wrote to memory of 4872	2156	rundll32.exe	86
PID 2156 wrote to memory of 4872	2156	rundll32.exe	86
PID 2156 wrote to memory of 4872	2156	rundll32.exe	86
PID 2156 wrote to memory of 2816	2156	rundll32.exe	87
PID 2156 wrote to memory of 2816	2156	rundll32.exe	87
PID 2156 wrote to memory of 2816	2156	rundll32.exe	87
PID 2156 wrote to memory of 2816	2156	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a1259372aeda00f9dec3cc4f381e4745025f9fc2e22a2ae182db9902ba008a79.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1192
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_a1259372aeda00f9dec3cc4f381e4745025f9fc2e22a2ae182db9902ba008a79.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2156
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe
    3⤵
    PID:4872
- - C:\Windows\system32\wermgr.exe
    C:\Windows\system32\wermgr.exe
    3⤵
    - Suspicious use of AdjustPrivilegeToken
    PID:2816
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2156 -s 676
    3⤵
    - Program crash
    PID:5040

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2156 -ip 2156
1⤵
PID:900

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/2156-5-0x0000000002B80000-0x0000000002BB9000-memory.dmp

Filesize
228KB

Download
memory/2156-8-0x0000000002BC0000-0x0000000002BF8000-memory.dmp

Filesize
224KB

Download
memory/2156-0-0x0000000002900000-0x000000000293B000-memory.dmp

Filesize
236KB

Download
memory/2156-4-0x00000000028C0000-0x00000000028F8000-memory.dmp

Filesize
224KB

Download
memory/2156-11-0x0000000002C00000-0x0000000002C45000-memory.dmp

Filesize
276KB

Download
memory/2156-13-0x0000000000F80000-0x0000000000F83000-memory.dmp

Filesize
12KB

Download
memory/2156-12-0x0000000002950000-0x0000000002951000-memory.dmp

Filesize
4KB

Download
memory/2156-16-0x0000000002C00000-0x0000000002C45000-memory.dmp

Filesize
276KB

Download
memory/2816-14-0x000002425D8A0000-0x000002425D8C8000-memory.dmp

Filesize
160KB

Download
memory/2816-15-0x000002425DB40000-0x000002425DB41000-memory.dmp

Filesize
4KB

Download
memory/2816-17-0x000002425D8A0000-0x000002425D8C8000-memory.dmp

Filesize
160KB

Download