a25ef143ea779565740ae42676a034135d13218bb08dd8e0bba5622fcfbc548e

Analysis

max time kernel
117s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
02-02-2024 22:13

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General

Target

a25ef143ea779565740ae42676a034135d13218bb08dd8e0bba5622fcfbc548e.vbs
Size

2KB
MD5

2739364af8db075cbbe82f9161fb5d8b
SHA1

bbf1a630746de540b8fad0ab858a9d205c3152f9
SHA256

a25ef143ea779565740ae42676a034135d13218bb08dd8e0bba5622fcfbc548e
SHA512

a13008edf830e08889c3b49591514c8e1057106b2ca555cb2e72fbbc74b7e7e74e5c805d8511ebac117b75b2f20944ff5a0fee498429df6613eab4c786729380

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 2408	2060	WScript.exe	28
PID 2060 wrote to memory of 2408	2060	WScript.exe	28
PID 2060 wrote to memory of 2408	2060	WScript.exe	28
PID 2060 wrote to memory of 2664	2060	WScript.exe	29
PID 2060 wrote to memory of 2664	2060	WScript.exe	29
PID 2060 wrote to memory of 2664	2060	WScript.exe	29
PID 2408 wrote to memory of 2740	2408	cmd.exe	32
PID 2408 wrote to memory of 2740	2408	cmd.exe	32
PID 2408 wrote to memory of 2740	2408	cmd.exe	32
PID 2408 wrote to memory of 2788	2408	cmd.exe	35
PID 2408 wrote to memory of 2788	2408	cmd.exe	35
PID 2408 wrote to memory of 2788	2408	cmd.exe	35
PID 2664 wrote to memory of 2760	2664	cmd.exe	34
PID 2664 wrote to memory of 2760	2664	cmd.exe	34
PID 2664 wrote to memory of 2760	2664	cmd.exe	34
PID 2664 wrote to memory of 2676	2664	cmd.exe	33
PID 2664 wrote to memory of 2676	2664	cmd.exe	33
PID 2664 wrote to memory of 2676	2664	cmd.exe	33

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\a25ef143ea779565740ae42676a034135d13218bb08dd8e0bba5622fcfbc548e.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:2060
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c echo Y| cacls "C:\Users\Admin\Desktop\Internat Explorer.html" /P Everyone:R
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2408
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:2740
- - C:\Windows\system32\cacls.exe
    cacls "C:\Users\Admin\Desktop\Internat Explorer.html" /P Everyone:R
    3⤵
    PID:2788
- C:\Windows\System32\cmd.exe
  "C:\Windows\System32\cmd.exe" /c echo Y| cacls "C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\Internat Explorer.html" /P Everyone:R
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2664
- - C:\Windows\system32\cacls.exe
    cacls "C:\Users\Admin\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\Internat Explorer.html" /P Everyone:R
    3⤵
    PID:2676
- - C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /S /D /c" echo Y"
    3⤵
    PID:2760

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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\Roaming\Microsoft\Internet Explorer\Quick Launch\Internat Explorer.html

Filesize
147B

MD5
16e5d16a1ad6b9f68adad2836694b730

SHA1
96a30a1dd3cfe79f602f7b3baf6943773b688172

SHA256
25101505aacfa314773673d4adfaef69b10cec59a2ac521880401b802076a4a4

SHA512
c68f5c523fd7b0d20d6093efc39975aec5250b0a3a5663a083ffe272e4797a275daa27f4179f76e83549f2f1207d8ff90d00ec1b86606f5ccc57c94ec1ff2c96

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