Behavioral task
behavioral1
Sample
285d4fb0471c5bdefb610def8042666b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
285d4fb0471c5bdefb610def8042666b.exe
Resource
win10v2004-20231222-en
General
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Target
285d4fb0471c5bdefb610def8042666b
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Size
6.2MB
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MD5
285d4fb0471c5bdefb610def8042666b
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SHA1
45763c593d6312a80c5920b00f1fa219380e932d
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SHA256
26c5109e61616fe4f7899e060ed348791c2afdbb5d656b1ec0384dc891fe9162
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SHA512
f65c9f033771382fc352a0f0042d4bb124d84afb436711f38fdd6a234bf0e35a70c00ede5c85035a261808671752cdf7bddf18fafbe8bb1d9c0301c17c6db984
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SSDEEP
98304:GCCwCOwdH2Nf/E2k/nNBQXfFUcx0Vvlm4sKqB1dDsgRYedQsSgKIzDwk:5bwdHunJkvNKtx0VvlOl1ZhYedCKDL
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 285d4fb0471c5bdefb610def8042666b
Files
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285d4fb0471c5bdefb610def8042666b.exe windows:5 windows x86 arch:x86
172750858dcc0719eed08c952858023c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RaiseException
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
ole32
OleInitialize
oleaut32
SafeArrayCreate
wtsapi32
WTSSendMessageW
user32
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
Sections
.text Size: - Virtual size: 101KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 4.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 6.1MB - Virtual size: 6.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 142KB - Virtual size: 142KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ