Behavioral task
behavioral1
Sample
HEU_KMS_Activator_v42.0.1/HEU_KMS_Activator_42.0.1.exe
Resource
win7-20240704-en
General
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Target
6bf49a1c8dc77adb3e9d9e15dddb2498c4bc51683faf09574066f5e28916f357
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Size
4.3MB
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MD5
5be9b3bce31f60299452f558c3351528
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SHA1
dd5fee20f0fab5e79e53544aeb00a1481214068d
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SHA256
6bf49a1c8dc77adb3e9d9e15dddb2498c4bc51683faf09574066f5e28916f357
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SHA512
1da27e76a0346a19f9a53e6da1ae2f78503f1d471a98a009d5d4d91e94d1a2899efd3fd604492d6e7155a3231f660d844b4cfe2e5d7e4436d0df6ab39f0bfdbf
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SSDEEP
98304:3oT2vR2GVnWN3YdXB93SPmnayyTMi9OmpCpMd9kGFViRWu9IQgIW:V2GVnW5G3SepyTB9zpPzkkVisu6NIW
Malware Config
Signatures
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resource yara_rule static1/unpack001/HEU_KMS_Activator_v42.0.1/HEU_KMS_Activator_42.0.1.exe upx -
AutoIT Executable 1 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule static1/unpack002/out.upx autoit_exe -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/HEU_KMS_Activator_v42.0.1/HEU_KMS_Activator_42.0.1.exe unpack002/out.upx
Files
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6bf49a1c8dc77adb3e9d9e15dddb2498c4bc51683faf09574066f5e28916f357.zip
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HEU_KMS_Activator_v42.0.1/HEU_KMS_Activator_42.0.1.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 4.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 372KB - Virtual size: 376KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 619KB - Virtual size: 618KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 191KB - Virtual size: 190KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4.2MB - Virtual size: 4.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ