8f5a17017f6723e7f40f626f10b973c109463e431c77c5d8257150551d3d0137

Analysis

max time kernel
147s
max time network
153s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
06-10-2024 01:24

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General

Target

8f5a17017f6723e7f40f626f10b973c109463e431c77c5d8257150551d3d0137.js
Size

210KB
MD5

545558f7f19d53890a240c10a524b8c6
SHA1

63bfcebbbba94b5dde80814e5e62daee4c176868
SHA256

8f5a17017f6723e7f40f626f10b973c109463e431c77c5d8257150551d3d0137
SHA512

8e8d4448e612984f78a28ccc5b913051817153f388642c9df0b01d44bd36ad0206f8e73e1f248c341f00f0489f9da02959e76a92499d4f88387e464c6d6c8212
SSDEEP

6144:HQxYvW9mwBmrPaig3JeC8Q5UmNdQByQT+ouoN:wtzKFgw2UWw

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	target process
PID 1292 wrote to memory of 1704	1292	wscript.exe	javaw.exe
PID 1292 wrote to memory of 1704	1292	wscript.exe	javaw.exe
PID 1292 wrote to memory of 1704	1292	wscript.exe	javaw.exe

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\8f5a17017f6723e7f40f626f10b973c109463e431c77c5d8257150551d3d0137.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1292
- C:\Program Files\Java\jre7\bin\javaw.exe
  "C:\Program Files\Java\jre7\bin\javaw.exe" -jar "C:\Users\Admin\AppData\Roaming\kgqbjhrx.txt"
  2⤵
  PID:1704

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\kgqbjhrx.txt

Filesize
92KB

MD5
2cc7e15396dc275497fcf51f461da38d

SHA1
6fa0f11b6d9e3812a86ff1d43a86ad34bfc41062

SHA256
e14f1c7e11a1f1ddd570d605e4204a694a7370d603c1b1ca157e505f180ccc48

SHA512
daf71473c48f9592d33a49ff2f6d7b84e2c3a992f18a29979494cae86623328f0137c6ae9046cf3bbeb75d90d2a030d1fdbf3aca8718ea769429ce1e6e4a931f

Download Submit
memory/1704-4-0x00000000022D0000-0x0000000002540000-memory.dmp

Filesize
2.4MB

Download
memory/1704-12-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-19-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-26-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-34-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-36-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-37-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-38-0x00000000022D0000-0x0000000002540000-memory.dmp

Filesize
2.4MB

Download
memory/1704-44-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-52-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-62-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-77-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-79-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-89-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-95-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-98-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-102-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download
memory/1704-106-0x0000000000120000-0x0000000000121000-memory.dmp

Filesize
4KB

Download