Static task
static1
Behavioral task
behavioral1
Sample
77fb332f3896c5e861377a3b4e005e8d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
77fb332f3896c5e861377a3b4e005e8d.exe
Resource
win10v2004-20231215-en
General
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Target
77fb332f3896c5e861377a3b4e005e8d
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Size
17KB
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MD5
77fb332f3896c5e861377a3b4e005e8d
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SHA1
dc56e8004e7fdeedbd323e5caae136985d2ef049
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SHA256
006bf58ecec0979374a7812a3dd4c844d748267335b7a9a1d3a0c5d661141d74
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SHA512
4f04d1ca69da46635cff90fb8f2c02bc2d5c553c9ccb23d15cad39acc2964feffc233af667fd3ac53def9ca184b0daeb145aeffc201b1130b2bb34c838ec8ccb
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SSDEEP
384:SFPZrWwQicmZO2Zp+Nye8pqrmub8TyztsDN:S55QioKK8o8TyJc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77fb332f3896c5e861377a3b4e005e8d
Files
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77fb332f3896c5e861377a3b4e005e8d.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