Static task
static1
Behavioral task
behavioral1
Sample
ef775eeeac5736b6032d6729c956c7e7.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ef775eeeac5736b6032d6729c956c7e7.exe
Resource
win10v2004-20231215-en
General
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Target
ef775eeeac5736b6032d6729c956c7e7
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Size
17KB
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MD5
ef775eeeac5736b6032d6729c956c7e7
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SHA1
9c5578e1ab0bc3c708aedaca05d8438d44f25dc1
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SHA256
efd78ad4ffee31f1fc8b5d006fe79f79f27dc8963353286d151de6da9be857e8
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SHA512
c64b37db0f36f256f79c29ca96f85cd1aeb5d741c8b1d4c0a2c3c8845db8d26d9bd0b6d1b2b98ff4cb126a63a11ca790829eaf26cd2c06cec757e3007941efdc
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SSDEEP
384:+FhtXd8CcmZO2Zp+Nye8pqrmub8TyztsDN:+/D8CoKK8o8TyJc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef775eeeac5736b6032d6729c956c7e7
Files
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ef775eeeac5736b6032d6729c956c7e7.exe windows:4 windows x86 arch:x86
1e4c0da5737da53aff5e6e0ab7de1efa
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
GetLastError
GetModuleFileNameA
GetSystemDirectoryA
GetWindowsDirectoryA
ExitProcess
OpenMutexA
Process32First
Process32Next
Sleep
CreateToolhelp32Snapshot
CreateMutexA
CopyFileA
OpenFile
CloseHandle
FindClose
FindFirstFileA
advapi32
RegOpenKeyExA
RegCreateKeyA
RegCloseKey
RegSetValueExA
shell32
SHGetSpecialFolderPathA
ShellExecuteA
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 692B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE