24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7

Analysis

max time kernel
150s
max time network
117s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 12:30

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General

Target
24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
Size 9.3MB
Sample260804-ppwt6awycz
SHA256 24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7
MD5 a5f990da4c50f2d58eff4f45b327f9a1
SHA1 235b3f379c148af3d96a41784f6aa798a1e92747
SHA512 a03471d5367b455f08da28f630d237e9401cd598a7a04f6297a611a7e762fa0b6209f28c8a95f31cd87237bedce226ca504e605d5ee8b60c72b7823f3fed785f
SSDEEP 196608:PQ8/ReeOCVYcvYMOUUZkKuGDRsN8EYXtDJny60v3:jnAMO1/VsNstR
TLSH
T10BA633125C29461DC90D68F2CE96E3424D8BDBCE5570A0BB9D7AF166FCF280394E634B
MD5 SHA1 SHA512 SSDEEP TLSH

Score

9^/10

defense_evasion discovery execution themida trojan

Malware Config

Signatures

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 2 IoCs

defense_evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	dats.exe

Downloads MZ/PE file 2 IoCs

flow	pid	Process
3	3616	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
4	3616	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe

Checks BIOS information in registry 2 TTPs 4 IoCs

BIOS 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\HARDWARE\DESCRIPTION\System\SystemBiosVersion	dats.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	dats.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe

Deletes itself 1 IoCs

pid	Process
3340	wscript.exe

Executes dropped EXE 1 IoCs

pid	Process
5152	dats.exe

Loads dropped DLL 1 IoCs

pid	Process
5152	dats.exe

Themida packer 11 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/3616-0-0x0000000000400000-0x0000000001732000-memory.dmp	themida
behavioral2/memory/3616-1-0x0000000000400000-0x0000000001732000-memory.dmp	themida
behavioral2/memory/3616-2-0x0000000000400000-0x0000000001732000-memory.dmp	themida
behavioral2/memory/3616-3-0x0000000000400000-0x0000000001732000-memory.dmp	themida
behavioral2/memory/3616-9-0x0000000000400000-0x0000000001732000-memory.dmp	themida
behavioral2/files/0x001500000001c540-11.dat	themida
behavioral2/memory/5152-13-0x0000000000400000-0x00000000017BB000-memory.dmp	themida
behavioral2/memory/5152-14-0x0000000000400000-0x00000000017BB000-memory.dmp	themida
behavioral2/memory/5152-15-0x0000000000400000-0x00000000017BB000-memory.dmp	themida
behavioral2/memory/5152-16-0x0000000000400000-0x00000000017BB000-memory.dmp	themida
behavioral2/memory/5152-38-0x0000000000400000-0x00000000017BB000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 2 IoCs

defense_evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	dats.exe

Executes a VBScript file via the Windows Script Host. 1 TTPs 1 IoCs

execution

Visual Basic

T1059.005

pid	Process
3340	wscript.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

pid	Process
3616	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
5152	dats.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	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wscript.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dats.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3616	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
3616	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
5152	dats.exe
5152	dats.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	3616	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
Token: SeDebugPrivilege	5152	dats.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
3616	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
3616	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
5152	dats.exe
5152	dats.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3616 wrote to memory of 3340	3616	24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe	89
PID 3340 wrote to memory of 5152	3340	wscript.exe	90

C:\Users\Admin\AppData\Local\Temp\24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe
"C:\Users\Admin\AppData\Local\Temp\24bbc4bfd589d9cdf96640a34c82ad27a70de1b52176efdd3643d9b0e9dfdff7.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Downloads MZ/PE file
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3616
- C:\Windows\SysWOW64\wscript.exe
  wscript.exe "C:\Users\Admin\AppData\Local\Temp\update.vbs"
  2⤵
  - Deletes itself
  - Executes a VBScript file via the Windows Script Host.
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3340
- - C:\Users\Admin\AppData\Local\Temp\dats.exe
    "C:\Users\Admin\AppData\Local\Temp\dats.exe"
    3⤵
    - Identifies VirtualBox via ACPI registry values (likely anti-VM)
    - Checks BIOS information in registry
    - Executes dropped EXE
    - Loads dropped DLL
    - Checks whether UAC is enabled
    - Suspicious use of NtSetInformationThreadHideFromDebugger
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of SetWindowsHookEx
    PID:5152

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Visual Basic

T1059.005

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

TrReg.dll

Path C:\Users\Admin\AppData\Local\Temp\TrReg.dll
Size 52KB
SHA256 7f8fe241c157a5fc395d5ff13e620557071e2caeba55787b94b4e4b1d0a4092e
MD5 55ff0f9822c14b2ef818ac7832a755c6
SHA1 3bc3a99207ee8e74571224f2b72a0401753cef1d
SHA512 e3d1423923d1e55f54df4fe5c6d0a14909bbefc61cd2481e87c5d64fb4cf933523cce597ea5ebb9078c3e2f12ad2cdb395ac7ab62bd2dcd7fda969574a57ea87
SSDEEP 768:Hx7MSIyyVYkaq55IOxE/WHNUNCtnRggNS+LQA+P8:RjHq55IshRgDmQtP8
TLSH
T10A33F41D9A5484F1C66D1CB3ED2B3B7D7328676E09C0C7B35B16DEAC8C3A8217D0924A
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

set5.ini

Path C:\Users\Admin\AppData\Local\Temp\set\set_dungeons\set5.ini
Size 570B
SHA256 f025e696201565f17ae3f046b2e0225fc790cec24a4a42b4656c3cca4e96cbc5
MD5 1bc0662f457ff545478d86cb89c39d40
SHA1 1cc0c2cecfd85d492695564c93270d7245982265
SHA512 9dc89275745e325422f8111e4712cbb7575e89a62ae7283ec0a2da8161f57629ccab20169d3ce63105130ff3afa0f7cfba3212ea9eee6fa7da2512b656592d4b
TLSH
T113F02B3D0BA8BE5CD03471989C3A031835F51DA109162944931E4CFEBC12D807BC326D
MD5 SHA1 SHA512 TLSH

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set5.ini

Path C:\Users\Admin\AppData\Local\Temp\set\set_field\set5.ini
Size 605B
SHA256 0883ea2c7864dd3b721e3954ef7ed008089a6bf952cce96bbeae65fd710387f6
MD5 07414e276efaa687fe87d76424353fc0
SHA1 fe56b827f87127ae93dd2e0f162333471b8bfc92
SHA512 bf7f37be4beee5f1c3b602757bee7668f083e88a55ebfa7d3aa8c63ec66ec67a2523e544e08174185b384a13a6a4c3682adf18a7c65e12b398402cb23db0d586
TLSH
T1D4F0222C0BA8BD9CD034B1A59C7A030935F92DA10E122980E34E58FDBC22E806AC719E
MD5 SHA1 SHA512 TLSH

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update.tmp

Path C:\Users\Admin\AppData\Local\Temp\update.tmp
Size 9.7MB
SHA256 49a5664e22b2a254902442e51134f5c732c0370700aae912cc86855a0dc4a723
MD5 9d1097811192d8c03232e8214c993679
SHA1 6657e73bb7358ef719e37734be2e9216fbc69223
SHA512 2488bf612d0876ebf5f3a092cde80b09bba4f75543763b15991c520c3a6657f6f61177cc132d120c622c351462c902686ada3e0ea05913cf7fcbfcccb1ca0734
SSDEEP 196608:eSbXPaK1MzgjyLkkirGleTsCwfazPMqGPFU09YNRSRu2+0re8U:1DyOBDFICwCzPM3W090RS5o
TLSH
T116A6330765535C34F9A7F9F4482A6B221D206F647E4910F6D2AEF73FA8A176708F2312
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

update.vbs

Path C:\Users\Admin\AppData\Local\Temp\update.vbs
Size 587B
SHA256 4839619cbadc43008a9a2aac51668d7e7481571392c5e58f8c9c32bd662d7485
MD5 cfad09cc867de116dbc6f2e452362106
SHA1 8b0aee40215b46f49ad720fe1db65a14f486f7f0
SHA512 2991aabea03671e86a12d1737ca12aaa0b3a0496d9cc0ca856328372f4c801bad9c4795aef2a736cac8c78d17dc67f13e2ceb94114e51389dd18e8c6829f8a09
TLSH
T182F0F65AD6CBC66E0465986349B3A58DC5604C283F563B294B54DC4C32C2A2DFECF686
MD5 SHA1 SHA512 TLSH

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memory/3616-5-0x0000000003610000-0x0000000003611000-memory.dmp

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memory/3616-4-0x0000000003610000-0x0000000003611000-memory.dmp

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memory/3616-9-0x0000000000400000-0x0000000001732000-memory.dmp

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memory/3616-0-0x0000000000400000-0x0000000001732000-memory.dmp

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memory/3616-3-0x0000000000400000-0x0000000001732000-memory.dmp

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memory/3616-2-0x0000000000400000-0x0000000001732000-memory.dmp

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memory/3616-1-0x0000000000400000-0x0000000001732000-memory.dmp

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memory/5152-13-0x0000000000400000-0x00000000017BB000-memory.dmp

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memory/5152-14-0x0000000000400000-0x00000000017BB000-memory.dmp

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memory/5152-15-0x0000000000400000-0x00000000017BB000-memory.dmp

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memory/5152-16-0x0000000000400000-0x00000000017BB000-memory.dmp

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memory/5152-37-0x000000006FFF0000-0x0000000070000000-memory.dmp

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memory/5152-38-0x0000000000400000-0x00000000017BB000-memory.dmp

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