Static task
static1
Behavioral task
behavioral1
Sample
bfd31bf3da81fba2369decc9691023b7.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
bfd31bf3da81fba2369decc9691023b7.exe
Resource
win10v2004-20240226-en
General
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Target
bfd31bf3da81fba2369decc9691023b7
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Size
17KB
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MD5
bfd31bf3da81fba2369decc9691023b7
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SHA1
2a341c7f96431cbcad27911d0374f442d52b3c6c
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SHA256
e86cc8ff50c1dcda2954ad825f6342c550a4294a60e880f8128c7dfef1d29fbd
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SHA512
ac6ce46bb05524c01e7e556bec19f0481faccb9eb12b77f1a46022c57bde34918387472f2c1f9e8ef37813dcbacc60b1b3fa58564635651398318c7e332a320e
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SSDEEP
384:8Fq5dxTJcmZO2Zp+Nye8pqrmub8TyztsDN:8IlTJoKK8o8TyJc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bfd31bf3da81fba2369decc9691023b7
Files
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bfd31bf3da81fba2369decc9691023b7.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