cf0dd9c315789a4a54821213322ef64e13fa93de34fbf483017e9ca52c56ffa7

Analysis

user interaction
yes
max time kernel
150s
max time network
143s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
14/07/2026, 10:31

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General

Target
DE_Office_2024_Professional_Plus_64Bit_v_bs.exe
Size 2.7MB
Sample260714-mkb8vaay7l
SHA256 cf0dd9c315789a4a54821213322ef64e13fa93de34fbf483017e9ca52c56ffa7
MD5 3ddde273bac98f1cad2e8c5269e804b4
SHA1 6a7dec0cd89ffa4d20c67ef53dce4412de051193
SHA512 7e1db8b570a89eb48fe6239a81a15e989492e028fd1acf5f4f60b69233709507599477793ab4828a874d23a69b5dc432d51dafcaa3ef0ade054199061fb829af
SSDEEP 49152:kfqMvN4dGZ0+0wRfPlAAnRnaNm/bqFSicRLhjeHWxb00e5RX2gPAN:kfq1Gr0wRfPlXRnao6SDRL9eW9pkRXZ6
TLSH
T1C9D52340B8D118B1C2626E325929F751AA3ABC202F25C5EF67E45D2DCE325C1AB34F77
MD5 SHA1 SHA512 SSDEEP TLSH

Score

4^/10

discovery

Malware Config

Signatures

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Checks system information in the registry 2 TTPs 2 IoCs

System information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemManufacturer	setup.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\SystemInformation\SystemProductName	setup.exe

Executes dropped EXE 1 IoCs

pid	Process
4148	setup.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 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	setup.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	DE_Office_2024_Professional_Plus_64Bit_v_bs.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of SetWindowsHookEx 3 IoCs

pid	Process
2968	DE_Office_2024_Professional_Plus_64Bit_v_bs.exe
2968	DE_Office_2024_Professional_Plus_64Bit_v_bs.exe
4148	setup.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2968 wrote to memory of 2060	2968	DE_Office_2024_Professional_Plus_64Bit_v_bs.exe	87
PID 2060 wrote to memory of 4148	2060	cmd.exe	89

C:\Users\Admin\AppData\Local\Temp\DE_Office_2024_Professional_Plus_64Bit_v_bs.exe
"C:\Users\Admin\AppData\Local\Temp\DE_Office_2024_Professional_Plus_64Bit_v_bs.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2968
- C:\Windows\SysWOW64\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\start.bat" "
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2060
- - C:\Users\Admin\AppData\Local\Temp\DE_Office_2024_Professional_Plus_64Bit_v\setup.exe
    setup /configure configuration.xml
    3⤵
    - Checks system information in the registry
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    PID:4148

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k GPSvcGroup
1⤵
PID:5592

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

configuration.xml

Path C:\Users\Admin\AppData\Local\Temp\DE_Office_2024_Professional_Plus_64Bit_v\configuration.xml
Size 187B
SHA256 b8fb04db80e389d8e142cfbadacd1736a3e4028a604f2e2b8deb6cedb2173ca5
MD5 bbc8267a7a8204850d93ea68eb11f646
SHA1 340b4afbf6021f992733438445688b4b8fe0da41
SHA512 6992fd5247e2a0d6836f37f5541d62aae68a64e86c239ee2a1883d7bbd712dd715f852a3575ca312d667c517d7659d969636a240c1f2000ea772191a52f198bb
TLSH
T147C012D3B68A2417A1324257E2D28E50BC73420385244904F02F716B8AA5421634321A
MD5 SHA1 SHA512 TLSH

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setup.exe

Path C:\Users\Admin\AppData\Local\Temp\DE_Office_2024_Professional_Plus_64Bit_v\setup.exe
Size 7.2MB
SHA256 335932e68d7a8bfa4fa00bbcdea09256ed6ecab2bedd640e2580b0b43e3b7744
MD5 2ba6246a85064db4978f19ec71c347f7
SHA1 dce25c9d7ec61ef39d00cae2cdba90ce788defe5
SHA512 2bf2525ead1ccbd726c078cd193ad8424c8f6923451799218a51ce16335f68ad6621dab9a39f4a2927dc516972edfb3baaa24aeb4f76831a6cb9c6019c328962
SSDEEP 196608:7+rfpoCJHZXXfsbJwKgXTUPtkXvBHZxfzLIh0CLQkXU7aI6HMaJTtGbY:Kee9Psd0TUFkjxs60
TLSH
T1E9767C22E7E58076F3B30B306DFEAB5644BEBE710931851F6384164E1A7D9829B35723
MD5 SHA1 SHA512 SSDEEP TLSH

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start.bat

Path C:\Users\Admin\AppData\Local\Temp\start.bat
Size 82B
SHA256 e136084a0b776a913ed54ed3ad644f12c4a485a10d3d5d8507ae9f9b0bd38e19
MD5 628804af23a7c371911dc61393e1081a
SHA1 f001d9595cd0f19e418c7291317acff799ad20a2
SHA512 d9be36b21d9a3524576ca834a94b78dedf095bf03577c969f36f00e08c033d8fe04afe842edd9fa9112afe31a84e805b06f4d751a0f5831e1fdec56020fc082d
TLSH
T141A022030C0F2C032C32FCA3C08B00030CB882C803FBA0B8303FA2080088E8300C3E0A
MD5 SHA1 SHA512 TLSH

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads