645badafa1c11566e044d0fa3ce25fd3ec3f33503bb562c447a332ed0fe8cd1f

Analysis

max time kernel
149s
max time network
151s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
15-10-2024 14:12

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General

Target

proof of payment.js
Size

201KB
MD5

afde4b4922541cf3d76e9ca92e350a54
SHA1

66c54cdae7d65a72546f41f4a3017493c5dd114e
SHA256

645badafa1c11566e044d0fa3ce25fd3ec3f33503bb562c447a332ed0fe8cd1f
SHA512

819b8d1b573fde92137643f85d30cbf1cb1b7c9818eb7c6af81d0ee7d9bed80cef14cbbfb943b1201128d6e21152f8fe0ed0dfef1c0465e268be4f885f614de0
SSDEEP

6144:KQSVeE40HtiBbDOtSkOSk7J3sArv5PNb/WwenMkcrB8PKoSO:ZSVeE4kYOPqZrRPNiwCpcrB8PKoSO

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

Processes:

wscript.exe

description	pid	Process	procid_target
PID 2436 wrote to memory of 2100	2436	wscript.exe	31
PID 2436 wrote to memory of 2100	2436	wscript.exe	31
PID 2436 wrote to memory of 2100	2436	wscript.exe	31

C:\Windows\system32\wscript.exe
wscript.exe "C:\Users\Admin\AppData\Local\Temp\proof of payment.js"
1⤵
- Suspicious use of WriteProcessMemory
PID:2436
- C:\Program Files\Java\jre7\bin\javaw.exe
  "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\rszhup.txt"
  2⤵
  PID:2100

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\rszhup.txt

Filesize
92KB

MD5
7b51be77942ed021489dbf24edec3de0

SHA1
87c16cedede053c98a0e8ee17ffbfdeb8525071b

SHA256
489004af1fd6085da359ab80ecce733e9bda9d5f7ddf08edcd5ae38a24826177

SHA512
5590644bcebbebd12d597ab11a5fe6fa584800ca8eda8cea45b5bd5b81bccccc92a1f5362282b74934f68ce5820bb6cd89c5e43cf328445105c42d4367194706

Download Submit
memory/2100-4-0x0000000002590000-0x0000000002800000-memory.dmp

Filesize
2.4MB

Download
memory/2100-12-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-19-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-22-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-30-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-35-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-39-0x0000000002590000-0x0000000002800000-memory.dmp

Filesize
2.4MB

Download
memory/2100-41-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-43-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-46-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-51-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-76-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-80-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-83-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-85-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download
memory/2100-90-0x0000000002140000-0x0000000002141000-memory.dmp

Filesize
4KB

Download