967bc4076a447dfd7f1bbd07c25ed555f6e831cc5ee6111a61563863b58e27d0

Analysis

max time kernel
149s
max time network
150s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-02-2025 03:43

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General

Target

967bc4076a447dfd7f1bbd07c25ed555f6e831cc5ee6111a61563863b58e27d0.js
Size

199KB
MD5

d730a8e5aa754e3ead0177d8e382077b
SHA1

f49626e9fc39f17f096d601b65c0e231c42f4cf5
SHA256

967bc4076a447dfd7f1bbd07c25ed555f6e831cc5ee6111a61563863b58e27d0
SHA512

cc913d5b0b9e30aa9ed4a25d3a429c19cf36d0fc1dda0342915098cd39cb1e06a05fd408a7165029c510ff500cea6f7befc4baf6e1e44d2ed2048d9786f4df68
SSDEEP

3072:eQa4mxi9huKa5yaDGx6FCIDl4xMSzGOn+isW/3B6HVHPsZw4:eQa4mx2M5IxsjBivGOn+iRoi

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 2408	1924	wscript.exe	30
PID 1924 wrote to memory of 2408	1924	wscript.exe	30
PID 1924 wrote to memory of 2408	1924	wscript.exe	30

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\967bc4076a447dfd7f1bbd07c25ed555f6e831cc5ee6111a61563863b58e27d0.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1924
- C:\Program Files\Java\jre7\bin\javaw.exe
  "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\jsnxuksgub.txt"
  2⤵
  PID:2408

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\jsnxuksgub.txt

Filesize
92KB

MD5
2543beb989715570292d7263b60bab1a

SHA1
ebb68838c9ce8f235349c2616bdd65f294b271ee

SHA256
3ec814fcff2491c0863b5d5e5e26af3799bae70bc7fa4768cb5fbac74f0e0cab

SHA512
c47b6f843bcc4906b03e011b0405b4bfb3bb65422e14fd6dd8bc7bc4975e055d5e93a3562c0031dcb065649d82b8e5ca30cf1279044bea572eb5c9ee30a264db

Download Submit
memory/2408-4-0x00000000023B0000-0x0000000002620000-memory.dmp

Filesize
2.4MB

Download
memory/2408-12-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-19-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-26-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-29-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-36-0x00000000023B0000-0x0000000002620000-memory.dmp

Filesize
2.4MB

Download
memory/2408-37-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-45-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-47-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-48-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-52-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-57-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-73-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-74-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-78-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-82-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-88-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-91-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download
memory/2408-97-0x0000000001B60000-0x0000000001B61000-memory.dmp

Filesize
4KB

Download