d32fd7b9dae043243301bc041980215535fd5208e252c3aec703d43fb1c98ec2

Analysis

max time kernel
150s
max time network
151s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
24-09-2024 10:51

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General

Target

d32fd7b9dae043243301bc041980215535fd5208e252c3aec703d43fb1c98ec2.jar
Size

282KB
MD5

085b0d7b2ab0862abe65c54e50e25415
SHA1

c7c215b0a6fb35394ac65ecf2179a8cba70b0164
SHA256

d32fd7b9dae043243301bc041980215535fd5208e252c3aec703d43fb1c98ec2
SHA512

b23377f973c5c576f04305613d98cfb1a0053ae7239acfe7f6e1a6b7554cf231fbe46caa18db4787e6d59798148e904599d5d2f60863e25d9b1a474ad88f801f
SSDEEP

6144:dBG0lV3jUa3QKplCNuVpfgtSUjH2y5Mobu/uHYNUSG:1lV34sQKpl7VVgB2OM1W4N5G

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

java.exewscript.exe

description	pid	Process	procid_target
PID 2792 wrote to memory of 2072	2792	java.exe	29
PID 2792 wrote to memory of 2072	2792	java.exe	29
PID 2792 wrote to memory of 2072	2792	java.exe	29
PID 2072 wrote to memory of 2252	2072	wscript.exe	30
PID 2072 wrote to memory of 2252	2072	wscript.exe	30
PID 2072 wrote to memory of 2252	2072	wscript.exe	30

C:\Windows\system32\java.exe
java -jar C:\Users\Admin\AppData\Local\Temp\d32fd7b9dae043243301bc041980215535fd5208e252c3aec703d43fb1c98ec2.jar
1⤵
- Suspicious use of WriteProcessMemory
PID:2792
- C:\Windows\system32\wscript.exe
  wscript C:\Users\Admin\egtqrikcxw.js
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2072
- - C:\Program Files\Java\jre7\bin\javaw.exe
    "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\fsqcyzztz.txt"
    3⤵
    PID:2252

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
209KB

MD5
b16ad4531fc12940513b015cbde0ab38

SHA1
d88885c20e35467e6b10047cd5c5d5f5f4ab6066

SHA256
74a0607b4c9ad73daaf0678a4e0ee4cdf83a39b0f6e955723a92e987ec23c476

SHA512
3d7995c8561f660077d585f19c78bb55a66f89eaea360fb6447a78b94983a01746aefdcec66e15befe2e7747954f47259a9b9297c2d51ac820f51790d3503612

Download Submit
C:\Users\Admin\egtqrikcxw.js

Filesize
454KB

MD5
25d23e8cda95e40f2cb3f722dc55961e

SHA1
ebf80506c40e3423fb6584fe149637cda5c335b9

SHA256
06c27aff5c171b83a7f3e9d2866f1e0101b0ad0cef61bfb9c557e414d182295c

SHA512
790f2435de0dd8a2e07c4dd653a13c8837873d65bb30337335cef08852cf748ce173e0fea442277bfb85998d6501e34e66e9d5d38e8ecddc55852444ee6feb5a

Download Submit
memory/2252-56-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-63-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-160-0x00000000023B0000-0x0000000002620000-memory.dmp

Filesize
2.4MB

Download
memory/2252-19-0x00000000023B0000-0x0000000002620000-memory.dmp

Filesize
2.4MB

Download
memory/2252-27-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-34-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-44-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-52-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-114-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-110-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-65-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-67-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-70-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-72-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2252-71-0x0000000000430000-0x0000000000431000-memory.dmp

Filesize
4KB

Download
memory/2792-14-0x00000000026B0000-0x0000000002920000-memory.dmp

Filesize
2.4MB

Download
memory/2792-2-0x00000000026B0000-0x0000000002920000-memory.dmp

Filesize
2.4MB

Download
memory/2792-12-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download