Analysis
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max time kernel
149s -
max time network
99s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
08/07/2024, 09:05
Static task
static1
Behavioral task
behavioral1
Sample
7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518.exe
Resource
win7-20240705-en
windows7-x64
Behavioral task
behavioral2
Sample
7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518.exe
Resource
win10v2004-20240704-en
windows10-2004-x64
General
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Target
7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518.exe
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Size
3.0MB
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MD5
6a09d893a5874386dfbc6244af0c9d32
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SHA1
241c30adea7eccee04ac6d2784d70a483296afbf
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SHA256
7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518
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SHA512
6ab300bd7cd17d5da4104dc8c50abaff935f790ed597c9754fe3704b8ba2519b27ddf5355ef3512375ef10bc39958740c1c063ec9858dba11b29ecb8c8066cfd
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SSDEEP
49152:Wbclx6BpX9jhSlxPu9LVtm0j4Cx960eT8/b4WraIHfdux9XclK5S4Ae5dxog3539:KjgzPu9LbmxCb6ib4WraIox9XcrRUSWN
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2494989678-839960665-2515455429-1000\Control Panel\International\Geo\Nation 7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518.exe -
Executes dropped EXE 2 IoCs
pid Process 5068 Auto.exe 1056 StartAllBackCfg.exe -
Loads dropped DLL 1 IoCs
pid Process 1056 StartAllBackCfg.exe -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral2/files/0x00070000000234c5-124.dat autoit_exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 5068 Auto.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 5068 Auto.exe 5068 Auto.exe 1056 StartAllBackCfg.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe 5068 Auto.exe -
Suspicious use of WriteProcessMemory 5 IoCs
description pid Process procid_target PID 4940 wrote to memory of 5068 4940 7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518.exe 82 PID 4940 wrote to memory of 5068 4940 7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518.exe 82 PID 4940 wrote to memory of 5068 4940 7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518.exe 82 PID 5068 wrote to memory of 1056 5068 Auto.exe 87 PID 5068 wrote to memory of 1056 5068 Auto.exe 87
Processes
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C:\Users\Admin\AppData\Local\Temp\7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518.exe"C:\Users\Admin\AppData\Local\Temp\7d1b9f8154184f9fa1ecfac70e66dc663d6d3805f83ba4627db398d020685518.exe"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4940 -
C:\Users\Admin\AppData\Local\Temp\RarSFX0\Auto.exe"C:\Users\Admin\AppData\Local\Temp\RarSFX0\Auto.exe"2⤵
- Executes dropped EXE
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:5068 -
C:\Users\Admin\AppData\Local\Temp\RarSFX0\StartAllBackCfg.exeStartAllBackCfg.exe /install3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of FindShellTrayWindow
PID:1056
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
846KB
MD5149034d4a5d59769062fb576f051d092
SHA18e4fce741e80828d4af046f1980186b7d652c0f6
SHA25602213a2e40dd90a251b27566b7ffb25155368a418b67047096924aafec918cd9
SHA5122b51f9c16db5947f9a6e822582b36da2e0d6eb74431a9f843c30a406ad3b1756324f0e3dc3e44525fb6dd832c2aa573ed678f5f71627f6d9362717c311bac809
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Filesize
3.3MB
MD5cad6ceeb53731be9d6e9266cdeea7b64
SHA1e50429300076e948c291fa125e4bc67f0b38d1c4
SHA25680921b0c5edc5256352de52aa9f5e8defa0cbc90e1aa3152260029498a7abfdd
SHA5129a1bf4157854f3383b6a3b99b4b1a644883f35313efead7fc9c8573a5ee37857cbb85a639ea0b51f3d084346b6b141992662682024b10594e94b17198ee62887
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Filesize
867KB
MD51b0f2c8e7660db4ab2a938836fb2b08b
SHA12cd796a8abe62a1e1cef11b32d4f27a1094602ee
SHA256aa5badb9bf26627bb1a8c2052ba67d55ebce9243dfb02c13cf4a3663eef650e4
SHA5124d05f4c395dda6103cbc57374d5e4ae04c1a06a142dd907057a5ff3e136a1a6c7b032da74d1aa057ec610adf793af29ef17c68658be4c6906bec040aa6371ea4