d3a09982471977a805269a08024fa2c6881385a219a7db0e198ed10829f68147

Analysis

max time kernel
149s
max time network
155s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
31/05/2024, 01:40

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General

Target

d3a09982471977a805269a08024fa2c6881385a219a7db0e198ed10829f68147.js
Size

844KB
MD5

6a1c5084f6ab9730c978f152934ea415
SHA1

70bfed071fdd2bd7d2e17a26703b922f9fb59198
SHA256

d3a09982471977a805269a08024fa2c6881385a219a7db0e198ed10829f68147
SHA512

cc08032544a97cb69a725b3c23e99999b528da3adc240745c79d3c4f65eb2481b30f04d3a1a140119c900bac1fa01c47eee0f09ef27a963761df749c0ea9f686
SSDEEP

1536:XQX3Q+psvIc+PY6t+ZF90EPTY1feon8ZagilDc8G5AyYWuVBoEFgJd2OVmDSW4CU:XQHV6PNS9KiWEqESW46g

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 2896 wrote to memory of 3032	2896	wscript.exe	28
PID 2896 wrote to memory of 3032	2896	wscript.exe	28
PID 2896 wrote to memory of 3032	2896	wscript.exe	28

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\d3a09982471977a805269a08024fa2c6881385a219a7db0e198ed10829f68147.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2896
- C:\Program Files\Java\jre7\bin\javaw.exe
  "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\yhwwwgykqh.txt"
  2⤵
  PID:3032

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\yhwwwgykqh.txt

Filesize
92KB

MD5
2cc7e15396dc275497fcf51f461da38d

SHA1
6fa0f11b6d9e3812a86ff1d43a86ad34bfc41062

SHA256
e14f1c7e11a1f1ddd570d605e4204a694a7370d603c1b1ca157e505f180ccc48

SHA512
daf71473c48f9592d33a49ff2f6d7b84e2c3a992f18a29979494cae86623328f0137c6ae9046cf3bbeb75d90d2a030d1fdbf3aca8718ea769429ce1e6e4a931f

Download Submit
memory/3032-4-0x00000000022A0000-0x0000000002510000-memory.dmp

Filesize
2.4MB

Download
memory/3032-12-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/3032-19-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/3032-30-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/3032-32-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/3032-36-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download
memory/3032-37-0x00000000022A0000-0x0000000002510000-memory.dmp

Filesize
2.4MB

Download
memory/3032-44-0x0000000000130000-0x0000000000131000-memory.dmp

Filesize
4KB

Download