Static task
static1
Behavioral task
behavioral1
Sample
b82da63675bcd004e25736e126b01201_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b82da63675bcd004e25736e126b01201_JC.exe
Resource
win10v2004-20230915-en
General
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Target
b82da63675bcd004e25736e126b01201_JC.exe
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Size
4.8MB
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MD5
b82da63675bcd004e25736e126b01201
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SHA1
5c889a177aa5a04797f9985feef492f0d4e677eb
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SHA256
73c6da5ec4a4966903b2e65c9916c80978508283f0738cffaa7ba02dfe6ba946
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SHA512
4d4d172ff142e4e1f6d790bff86910dcad0520f19c1a36f334ded7d910a6d1ce15741cade21f02cf6db70b56a6c508a21ebdcbb89113c2b2ccdfd8e11048a67e
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SSDEEP
49152:D+NEfT0HSh8wTwzWn1lioYTDGAfp8a+nTdsb0N00VwmNG2TXEBGhTod6sTJN0Qb0:nnpavoSCWxa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b82da63675bcd004e25736e126b01201_JC.exe
Files
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b82da63675bcd004e25736e126b01201_JC.exe.exe windows:4 windows x86
53b338a5a343440770be2403e59415fb
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetFileAttributesExA
HeapDestroy
HeapFree
QueryPerformanceCounter
Sleep
HeapCreate
HeapAlloc
GetProcessHeap
ExitProcess
GetModuleFileNameA
GetTickCount
GetProcAddress
LoadLibraryA
VirtualAlloc
VirtualFree
IsBadReadPtr
lstrcmpiA
FreeLibrary
HeapReAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
WriteFile
GetLastError
SetFilePointer
GetCPInfo
GetACP
GetOEMCP
SetStdHandle
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
FlushFileBuffers
CloseHandle
Sections
.text Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 96KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE