Analysis
- max time kernel
299s - max time network
252s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/10/2026, 16:08
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe
Resource
win10v2004-20260911-en
10 signatures
300 seconds
Behavioral task
behavioral2
Sample
រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe
Resource
win11ltsc2024-20260911-en
10 signatures
300 seconds
General
- Target រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe
- Size 3.1MB
- Sample261018-tlcdkaex3m
- SHA256 d60b9f72532c228feb028ba04ef9e95e369208b160e94d709f69ee58055a571f
- MD5 4b2b573eab76a33136175e15c15deb94
- SHA1 c52956d6c06887befe36d7478f0c27efcef343a4
- SHA512 2c6617c5e3a8c0c7c3560cd239bb0b3d0940980ac9bc944ff524f13e321620dedd2f75026a9f2b5c50278019ee8d3e42042c855e655e990ecaa115b5f8b0a643
- SSDEEP 98304:yJfkASOLBXjiUUq6Z1T0eVqgVFySyC2LHTrXLvvVPNl:yJfkASOLBX0qUZTUgvySyC2LHTrXLvvB
- TLSH T11DE5CEC49FE3E9E3C65402712A514EBCF453DCA8DE73737A299CF13254329B88CAA651
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run Q1zViOy.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Q1zViOy = "C:\\Users\\Admin\\AppData\\Roaming\\dfbhtnfh\\7kV7QW7_9n4W2\\Q1zViOy.exe" Q1zViOy.exe - Executes dropped EXE 1 IoCs
pid Process 2672 Q1zViOy.exe - Loads dropped DLL 1 IoCs
pid Process 2672 Q1zViOy.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname Q1zViOy.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain Q1zViOy.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Q1zViOy.exe - Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 2672 Q1zViOy.exe 2672 Q1zViOy.exe 2672 Q1zViOy.exe 2672 Q1zViOy.exe 2672 Q1zViOy.exe 2672 Q1zViOy.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2672 Q1zViOy.exe - Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2672 Q1zViOy.exe 2672 Q1zViOy.exe 2672 Q1zViOy.exe 2672 Q1zViOy.exe 2672 Q1zViOy.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2888 wrote to memory of 2396 2888 រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe 89 PID 2396 wrote to memory of 2672 2396 រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe"C:\Users\Admin\AppData\Local\Temp\រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2888 -
C:\Users\Admin\AppData\Local\Temp\រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exeC:\Users\Admin\AppData\Local\Temp\រដ្ឋាភិបាលកម្ពុជាចែកជូនប្រាក់ឧបត្�.exe 42013B015D01540172016401730172015D01400165016C0168016F015D0140017101710145016001750160015D0153016E0160016C0168016F0166015D01650167016301690175016F01670169015D0136016A01570136015001560136015E0138016F013501560133015D01500130017B01570168014E017801--ao\`2⤵
- Suspicious use of WriteProcessMemory
PID:2396 -
C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\Q1zViOy.exe"C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\Q1zViOy.exe"3⤵
- Adds policy Run key to start application
- Executes dropped EXE
- Loads dropped DLL
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2672
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-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\Q1zViOy.exe
- Size 808KB
- SHA256 5dd6526b81816f6f89046244f9d03763e82c9de141aafa3ea9b0e7f85e126676
- MD5 0eff4919ab1bf4bc2821426db84089e5
- SHA1 5456ec1b3cdc01b03b8aa770905c4d8c18904fa5
- SHA512 7ac7e768c84d372fc3e16300ecefe601d184da4c475e4eaf48566453c5ff9d426c41d7446934b13242e6443e9f73e6989a25d3f38e6ef54a98de84a98de29b30
- SSDEEP 12288:R3xt4okkXTAgX4PTJZkINCE0fwp8cVPh1UTEtb3nw4jDgnMpmPDwpTL5tEfhUEfO:Rht4okSTvt/dfVKiFLB2rkS2QQpG
- TLSH T1630549217685C03BD96111F18D3CAA6E116DFA010B79AAC3A3DD1F5E1E782D32F3562B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\Q1zViOy.txt
- Size 139B
- SHA256 3b992702ce984986498a024b61afbed33ae2ab70399e69045c1da4d88930effa
- MD5 e27320ec5e6e8c3a5b91d90763161d76
- SHA1 f47e3e46da07b4a221eeea9f058431a4e653cb56
- SHA512 ee48dfffe003dbf148eec6a15df289996d7a821b080ebb5d882e4ebdb8fd6425f02c6b6276e3837b59261109de541291a5aaad9a2c6da01a73ad65bf5095a29e
- TLSH T1B4C02B0D52B8E1C290110BD23C04041746B31E64BB625E2C81A63CEB8FD2178D030704
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Roaming\dfbhtnfh\7kV7QW7_9n4W2\zf_cef.dll
- Size 1.8MB
- SHA256 9cf90602e847baf0e01c3966dd1b4ae507572c1a2b289dbe86300feec9812d5d
- MD5 89f59231ada7c9d88138d751ae39e673
- SHA1 595f5373907828589784f3be346f4bd70b7576c1
- SHA512 cf14df0c35c04d091797a017cefeed0e0a717c10bdbc9994160a6ce8d28d885f615230a968add56acf28ae16e15755af364813746a39c8852e381f73ceaaf5ab
- SSDEEP 49152:D31CPwDv3uFAKCs8DLr+PTvXn6wjk/fV1bb1p7iPXcjTr5sKx:D31CPwDv3uFA7DLaLLI77cMjxs
- TLSH T1C195F131E85FEBB7C5FACD359C285E2B86AC2F0A53548CD327587E3498364861736C86
- MD5 SHA1 SHA512 SSDEEP TLSH