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Behavioral task
behavioral1
Sample
f461b17cf839f10db53155f207682533d99a056ee3a883ff7e0e6f5bc77f87c6.exe
Resource
win7-20240903-en
General
-
Target
f461b17cf839f10db53155f207682533d99a056ee3a883ff7e0e6f5bc77f87c6.zip
-
Size
5.3MB
-
MD5
35ecb6540debefd7ed3e02effbc78e43
-
SHA1
408269fe3c8dd131be0bec12f180e9203f8490b6
-
SHA256
50345c9206d2abdbd6ba42f019456e51d9b1d1507e794c4ffc27d561ef3a5b83
-
SHA512
3b40e69cec2f2bdf16ffb7d77267b84b4b6f83b6d9af7508885ad1b11c5601a227aa8e05eafc1a033c8a2d91414a058e0bc2cfb7a1a2c0a2a85248a2c6542c38
-
SSDEEP
98304:sU3qA9NjjqoW26UDeF8CCulok9TSr75vO67hSY3yh0TnzhI5Rv5civ:QAf6l2raFvCGokFSr75WchBiGLzhAB5D
Malware Config
Signatures
-
Processes:
resource yara_rule static1/unpack001/f461b17cf839f10db53155f207682533d99a056ee3a883ff7e0e6f5bc77f87c6.exe vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/f461b17cf839f10db53155f207682533d99a056ee3a883ff7e0e6f5bc77f87c6.exe
Files
-
f461b17cf839f10db53155f207682533d99a056ee3a883ff7e0e6f5bc77f87c6.zip.zip
Password: infected
-
f461b17cf839f10db53155f207682533d99a056ee3a883ff7e0e6f5bc77f87c6.exe.exe windows:5 windows x86 arch:x86
22a451d0afdfba86b387010a05af30a2
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
GetErrorInfo
SafeArrayPtrOfIndex
advapi32
RegQueryValueExA
RegSetValueExA
StartServiceA
user32
GetKeyboardType
CreateWindowExA
EnumDisplayMonitors
GetProcessWindowStation
GetProcessWindowStation
GetUserObjectInformationW
kernel32
GetACP
TlsSetValue
GetVersionExA
GetVersion
Sleep
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
GetProcessAffinityMask
SetProcessAffinityMask
SetThreadAffinityMask
Sleep
ExitProcess
FreeLibrary
LoadLibraryA
GetModuleHandleA
GetProcAddress
gdi32
UnrealizeObject
version
VerQueryValueA
wsock32
__WSAFDIsSet
ole32
CoTaskMemFree
CoTaskMemFree
shell32
ShellExecuteExA
SHGetSpecialFolderLocation
SHEmptyRecycleBinA
urlmon
URLDownloadToFileA
comctl32
_TrackMouseEvent
wininet
InternetReadFile
winmm
waveInUnprepareHeader
netapi32
Netbios
NetApiBufferFree
gdiplus
GdipGetImageEncoders
msacm32
acmStreamUnprepareHeader
ntdll
NtQuerySystemInformation
NtUnmapViewOfSection
ws2_32
WSAIoctl
shfolder
SHGetFolderPathA
avicap32
capGetDriverDescriptionA
wtsapi32
WTSSendMessageW
Exports
Exports
Sections
.text Size: - Virtual size: 566KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 29KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 56B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.vmp0 Size: - Virtual size: 3.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.vmp1 Size: 5.4MB - Virtual size: 5.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 944B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ