Behavioral task
behavioral1
Sample
b95f943bf9dc2bc7836695541f8cb00d.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b95f943bf9dc2bc7836695541f8cb00d.exe
Resource
win10v2004-20240226-en
General
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Target
b95f943bf9dc2bc7836695541f8cb00d
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Size
6.4MB
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MD5
b95f943bf9dc2bc7836695541f8cb00d
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SHA1
fe33e2e59e4eb8f4b74e8b55ab0a4376194783a5
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SHA256
d2d8a4462a5c1c957a4bb1689fcb984e2c259f2f6119faa7cceb5056c487e272
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SHA512
4add5a9c185494c6b016adf0657cef3ba387bb732a719df614842f336b76be07443a0e6ef6880668f33fc4d03d321471a5c48f624867666414c7228cedc76b60
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SSDEEP
98304:woGTXS3mMCHNUtW0rsOdOMuuw0fq/NTr0QD5vZ9J1D6pZ9cx/uOLgej0i:3mS2MCWs0IOluKfkV0o9J1qcHLgejj
Malware Config
Signatures
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resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b95f943bf9dc2bc7836695541f8cb00d
Files
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b95f943bf9dc2bc7836695541f8cb00d.exe windows:6 windows x64 arch:x64
5216a79d41142f201636ca21a3fecfa9
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
ExitProcess
GetSystemTimeAsFileTime
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
FindWindowW
GetUserObjectInformationW
GetProcessWindowStation
GetUserObjectInformationW
advapi32
SystemFunction036
shell32
SHGetKnownFolderPath
ole32
CoTaskMemFree
wininet
HttpSendRequestW
wtsapi32
WTSSendMessageW
Sections
.text Size: - Virtual size: 367KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 135KB
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
.pdata Size: - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: - Virtual size: 148B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 4.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 6.4MB - Virtual size: 6.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 180B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ