cobaltstrike | 93ecc431c8c7bf3b4dba4a54f7866612c2794a9f3cf3817928f145e7aa252ebb

Analysis

max time kernel
148s
max time network
135s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
30/10/2026, 15:42

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General

Target
93ecc431c8c7bf3b4dba4a54f7866612c2794a9f3cf3817928f145e7aa252ebb.dll
Size 203KB
Sample261030-s5tarads91
SHA256 93ecc431c8c7bf3b4dba4a54f7866612c2794a9f3cf3817928f145e7aa252ebb
MD5 7e82177fe643199a34efd4e6d974dade
SHA1 bca43091b14f5e2e8d19841348f2f9a7710abee4
SHA512 61080eded88151fc9228be6db2912afd3bb6c9bd41ff1b43f4c96aeef9c526641263ae2a077f68bd73a68546ec8524ca685adf1903d4d1f7801b08d32ba5b9d9
SSDEEP 6144:MH2Afy79RDVjWNyMZLks1YarGR8TjVjg7jcj:g2A4HDQVLks1YarGR8Njkjcj
TLSH
T14314BF80B46DB554F08B42F70E4EF1A2AD04AEDAE2DF931B30B5A2565BCE573341B603
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

backdoor 0 discovery cobaltstrike trojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

http://time.vasabii9.com:53/jquery-3.3.1.min.js
http://network.vasabii9.com:53/jquery-3.3.1.min.js
http://config.vasabii9.com:53/jquery-3.3.1.min.js

Attributes

watermark
0

Signatures

Family: Cobaltstrike
Detected malicious payload which is part of Cobaltstrike.
trojan backdoor cobaltstrike

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 WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5620 wrote to memory of 5652	5620	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\93ecc431c8c7bf3b4dba4a54f7866612c2794a9f3cf3817928f145e7aa252ebb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5620
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\93ecc431c8c7bf3b4dba4a54f7866612c2794a9f3cf3817928f145e7aa252ebb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5652

Network

MITRE ATT&CK Enterprise v16

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/5652-0-0x0000000010000000-0x000000001003D000-memory.dmp

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