Static task
static1
Behavioral task
behavioral1
Sample
KMSoffline_x64.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
KMSoffline_x64.exe
Resource
win10v2004-20231215-en
General
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Target
KMSoffline_x64.exe
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Size
3.7MB
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MD5
c8b7da9916bfa1939d782787fe01660b
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SHA1
aeee4e9cf8858249f02ce87acbc3869a45100c4f
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SHA256
515ba45f660fbce53f42d5446486b6dd94794a0ad14a81781b1a46b04c91787e
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SHA512
86986730625a477427283aecb071de6b73602d591223fbbfee3a26dc603d9ec23197f8620b68c3ec6edb654131804a35f53a6895395461c39c811a40526a5b49
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SSDEEP
98304:WalwBS07c6Ajk1/7CK1p/1+FrMdjU8wrgEPfLP+iVDl6:WaH07c6Z1Dv+GT2+G
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource KMSoffline_x64.exe
Files
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KMSoffline_x64.exe.exe windows:4 windows x64 arch:x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.sdata Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 71KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ