Behavioral task
behavioral1
Sample
f2ffa1d737dda17ed6f518b0db3d341beb73c5f30991a957f66b59594926c0f4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
f2ffa1d737dda17ed6f518b0db3d341beb73c5f30991a957f66b59594926c0f4.exe
Resource
win10v2004-20230915-en
General
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Target
f2ffa1d737dda17ed6f518b0db3d341beb73c5f30991a957f66b59594926c0f4
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Size
12.4MB
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MD5
76f5d5cd2a1433099687d9b2549dc886
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SHA1
c0dbe278a9680e067d06645f9940ed11d92a3074
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SHA256
f2ffa1d737dda17ed6f518b0db3d341beb73c5f30991a957f66b59594926c0f4
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SHA512
7398a17f44dab6c2a68b431fef5ec629d0fc4cf8a12bacf567bdf6d06f6a639405d77fe1d13d269918f23c68beced97715fc25e3c43476a8295c8a0e8da45912
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SSDEEP
393216:9OHuNxx9RTJlTJQRMXzOKvlKZeYfkS2vhY:9O2xxFt+RMnlKAckJ
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f2ffa1d737dda17ed6f518b0db3d341beb73c5f30991a957f66b59594926c0f4
Files
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f2ffa1d737dda17ed6f518b0db3d341beb73c5f30991a957f66b59594926c0f4.exe windows:6 windows x64
3ed9707a56581e612ea9f2f419b9dd5f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
SizeofResource
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
MessageBoxW
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 10.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 12.3MB - Virtual size: 12.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 244B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 91KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ