c7890647e04c97daf3910dcb1417af485d618998652dd707f1348f72abd489a3

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
16-05-2024 07:12

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General

Target

e9ad648589aa3e15ce61c6a3be4fc98429581be738792ed17a713b4980c9a4a2.ps1
Size

246B
MD5

f2e4351aa516a1f2e59ade5d9e7aa1d6
SHA1

1b751a2ee3af91c4cdf020914de19169fceb51ac
SHA256

e9ad648589aa3e15ce61c6a3be4fc98429581be738792ed17a713b4980c9a4a2
SHA512

ffc8ff99ea34d87efb5b869b1bc45acb5dd4557806afee79cdc32dc4fee66077ff4809d0918d266458c65044fc2516e8cd9aeac11a2a98128514de676d0a8e5c

Score

3^/10

execution

Malware Config

Signatures

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
1440	powershell.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
1440	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1440	powershell.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1440 wrote to memory of 2564	1440	powershell.exe	29
PID 1440 wrote to memory of 2564	1440	powershell.exe	29
PID 1440 wrote to memory of 2564	1440	powershell.exe	29

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1564.001

pid	Process
2564	attrib.exe

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\e9ad648589aa3e15ce61c6a3be4fc98429581be738792ed17a713b4980c9a4a2.ps1
1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1440
- C:\Windows\system32\attrib.exe
  "C:\Windows\system32\attrib.exe" +h C:/nkll/
  2⤵
  - Views/modifies file attributes
  PID:2564

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

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1440-4-0x000007FEF54FE000-0x000007FEF54FF000-memory.dmp

Filesize
4KB

Download
memory/1440-6-0x0000000001ED0000-0x0000000001ED8000-memory.dmp

Filesize
32KB

Download
memory/1440-5-0x000000001B340000-0x000000001B622000-memory.dmp

Filesize
2.9MB

Download
memory/1440-7-0x000007FEF5240000-0x000007FEF5BDD000-memory.dmp

Filesize
9.6MB

Download
memory/1440-8-0x000007FEF5240000-0x000007FEF5BDD000-memory.dmp

Filesize
9.6MB

Download
memory/1440-9-0x000007FEF5240000-0x000007FEF5BDD000-memory.dmp

Filesize
9.6MB

Download
memory/1440-10-0x000007FEF5240000-0x000007FEF5BDD000-memory.dmp

Filesize
9.6MB

Download
memory/1440-11-0x000007FEF5240000-0x000007FEF5BDD000-memory.dmp

Filesize
9.6MB

Download
memory/1440-12-0x000007FEF5240000-0x000007FEF5BDD000-memory.dmp

Filesize
9.6MB

Download