Static task
static1
Behavioral task
behavioral1
Sample
b973f1b73bbaf6899867399a59486b44a83860c6e79f0f3ead0e534b3a8a0f3a.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b973f1b73bbaf6899867399a59486b44a83860c6e79f0f3ead0e534b3a8a0f3a.exe
Resource
win10v2004-20240412-en
General
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Target
b973f1b73bbaf6899867399a59486b44a83860c6e79f0f3ead0e534b3a8a0f3a
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Size
195KB
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MD5
36b0a337d0d7bdb530e8bf80d1ed3e81
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SHA1
a5a4ed5fbb5fef6a213e83cf2d89ea6df33b3d47
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SHA256
b973f1b73bbaf6899867399a59486b44a83860c6e79f0f3ead0e534b3a8a0f3a
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SHA512
2eb0a1f8b29ef7eaa992caf61cd09544abdb3177ffb34042bb4dbbf336ceb39d7ae3198f0b0e5e367f2ae597f79013857386e88721a650c3947171fb84ecc5ea
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SSDEEP
6144:yDo0m/LO+6gQCHLrrrFIunY3J4TMo/d5tmSy:ys0mS+bHbrj5jF/mSy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b973f1b73bbaf6899867399a59486b44a83860c6e79f0f3ead0e534b3a8a0f3a
Files
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b973f1b73bbaf6899867399a59486b44a83860c6e79f0f3ead0e534b3a8a0f3a.exe windows:1 windows x86 arch:x86
041d8efbdc4cdaae253f4a3c7918b192
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
iphlpapi
GetAdaptersInfo
kernel32
GetModuleHandleA
GetProcAddress
CloseHandle
GetTickCount
RtlUnwind
WriteFile
GetLastError
CreateFileA
GetStdHandle
GetModuleFileNameA
MultiByteToWideChar
GetFileType
HeapFree
LoadLibraryA
GetLocaleInfoA
FreeLibrary
GetProcessHeap
HeapAlloc
FormatMessageA
SystemTimeToFileTime
lstrcmpiA
crtdll
__GetMainArgs
exit
raise
signal
pdh
PdhCloseLog
PdhAddCounterW
advapi32
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
GetSidLengthRequired
RegSetValueExA
RegCreateKeyExA
user32
LoadStringA
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 130KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 340B - Virtual size: 340B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ