Static task
static1
Behavioral task
behavioral1
Sample
0cef3c282b4b7cae9a63c9ee59f306e5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
0cef3c282b4b7cae9a63c9ee59f306e5.exe
Resource
win10v2004-20231215-en
General
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Target
0cef3c282b4b7cae9a63c9ee59f306e5
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Size
27KB
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MD5
0cef3c282b4b7cae9a63c9ee59f306e5
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SHA1
1d59548b63fd47ccd43478e4f1b750f2dc0c1f17
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SHA256
28cdbab0a9e3306f1f538c10fd7d96da0e93a5feb37ba60ad0218fd25d879505
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SHA512
0f8751d7900fd2ec934c1b478683286cab1eb64e949d311bc4feb9ca19d0e3cda33993df284e2aeef87082a203ac35f4b62168afcd58d64f8850ab179b3e9555
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SSDEEP
768:k2aS3WeUNZ45zF6Mxchrde5Jg7jycacVUc:w2WeAsQMxIrOJWjecVU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0cef3c282b4b7cae9a63c9ee59f306e5
Files
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0cef3c282b4b7cae9a63c9ee59f306e5.exe windows:4 windows x86 arch:x86
642467945d335d87b7d3a7c53ea9b9b8
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
CreateFileA
SetFileAttributesW
GetEnvironmentVariableA
WaitForSingleObject
SetLastError
HeapSize
GetStdHandle
GetCommandLineA
ExitProcess
GetVersion
SetEndOfFile
VirtualAlloc
EnterCriticalSection
GetFileAttributesA
SuspendThread
GetModuleHandleA
DeleteFileA
IsBadReadPtr
ReadFile
GetCurrentDirectoryA
FindAtomW
GetFileSize
SetLastError
DeleteAtom
CloseHandle
cryptui
CryptUIWizBuildCTL
DllUnregisterServer
CryptUIWizImport
LocalEnroll
DllRegisterServer
WizardFree
CryptUIDlgViewContext
WizardFree
CryptUIStartCertMgr
CryptUIDlgFreeCAContext
CryptUIWizDigitalSign
CryptUIWizExport
LocalEnrollNoDS
winrnr
NSPStartup
NSPStartup
NSPStartup
NSPStartup
Sections
.text Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 512B - Virtual size: 10B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 47KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
byzyjiw Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE