a97ea879e2b51972aa0ba46a19ad4363d876ac035502a2ed2df27db522bc6ac4

Analysis

max time kernel
31s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
15/05/2023, 01:32

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General

Target

87815289b110cf33af8af1decf9ff2e9.exe
Size

58KB
MD5

87815289b110cf33af8af1decf9ff2e9
SHA1

09024f9ec9464f56b7e6c61bdd31d7044bdf4795
SHA256

a97ea879e2b51972aa0ba46a19ad4363d876ac035502a2ed2df27db522bc6ac4
SHA512

8d9024507fa83f578b375c86f38970177313ec3dd9fae794b6e7f739e84fa047a9ef56bf190f6f131d0c7c5e280e729208848b152b3ca492a54af2b18e70f5dc
SSDEEP

768:nfiNar/0i5A9lquoNvU4n7oDBXhVa+3Y/v2pPLo6Gyfu7q3YKdX3jj60dhfp0nQR:cIxKWLvFn43bovQtu7qo43jjRDf4e

Score

4^/10

Malware Config

Signatures

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\MicrosoftWindowsServicesEtc\NoBreak.xjs	wscript.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1728 wrote to memory of 1988	1728	87815289b110cf33af8af1decf9ff2e9.exe	28
PID 1728 wrote to memory of 1988	1728	87815289b110cf33af8af1decf9ff2e9.exe	28
PID 1728 wrote to memory of 1988	1728	87815289b110cf33af8af1decf9ff2e9.exe	28
PID 1728 wrote to memory of 1988	1728	87815289b110cf33af8af1decf9ff2e9.exe	28

C:\Users\Admin\AppData\Local\Temp\87815289b110cf33af8af1decf9ff2e9.exe
"C:\Users\Admin\AppData\Local\Temp\87815289b110cf33af8af1decf9ff2e9.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1728
- C:\Windows\system32\wscript.exe
  "C:\Windows\sysnative\wscript.exe" C:\Users\Admin\AppData\Local\Temp\88A.tmp\89A.vbs
  2⤵
  - Drops file in Program Files directory
  PID:1988

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

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\Local\Temp\88A.tmp\89A.vbs

Filesize
383B

MD5
5f427dc44f33906509423d24fa0590c0

SHA1
b896f7667381a594d3751e05f258925b81c231c0

SHA256
9aae0707b1d5d3b7ed3bf5cc8fbb530aebd195e3e2f18312f3f7f1aa43e031b4

SHA512
bd28c386772062ef945f24c8ad7a25f158856af36e31d2c9b14674cedfd34b4f48ed531cd40a7eb291384d83665ffe154f0786c1a7ee1616256cf30125120961

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