Static task
static1
Behavioral task
behavioral1
Sample
b9e41a33e3c99db6e244aecf9bd9c057.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b9e41a33e3c99db6e244aecf9bd9c057.exe
Resource
win10v2004-20240226-en
General
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Target
b9e41a33e3c99db6e244aecf9bd9c057
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Size
17KB
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MD5
b9e41a33e3c99db6e244aecf9bd9c057
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SHA1
b85b27d18c6d6829118b14c86a0856a460a62bf7
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SHA256
897b50570bd8c8576134d978de4ef17835b7ccfbb952f82a618a5d7d2d101678
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SHA512
9adec2490e615d8dffac5333db798a91086e9c2ce20f8eab3d689f0a91732926e4649e9e9ff6a7b4accfef08d44abfff98e74fa7f93f36787048c648a3fdedd1
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SSDEEP
384:lFTiL/7+cmZO2Zp+Nye8pqrmub8TyztsDN:lBK7+oKK8o8TyJc
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b9e41a33e3c99db6e244aecf9bd9c057
Files
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b9e41a33e3c99db6e244aecf9bd9c057.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