Static task
static1
Behavioral task
behavioral1
Sample
29642c465abea7da61d365491fc99e09181b23401c16fc6ff97c167959557815.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
29642c465abea7da61d365491fc99e09181b23401c16fc6ff97c167959557815.exe
Resource
win10v2004-20240802-en
General
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Target
e66050583ed0a03fb5bb87498bf74332.zip
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Size
3.3MB
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MD5
87b6f1e6eac1674fc8f967f165540435
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SHA1
78b093cd20ec2911413507542e62b04761360d9d
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SHA256
1be84237db58aa5e96589954b8108eb1e1554ac2e8e9c6bcef155b7f9ef4c720
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SHA512
526d92206157c16a1f61a555abd6b03a2ba9c9c14bf1c13ee0341c3b7a29a22ce2c1bdf2bea00f70455f1b10e5affdcccd599c85b8d6d427bcc5058205eedbaf
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SSDEEP
98304:mQPAJ36vmCXb7N+wYmdsGqfllJW5DlVPtt5:meAV+70wYmanflelVPF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/29642c465abea7da61d365491fc99e09181b23401c16fc6ff97c167959557815
Files
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e66050583ed0a03fb5bb87498bf74332.zip.zip
Password: infected
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29642c465abea7da61d365491fc99e09181b23401c16fc6ff97c167959557815.exe windows:5 windows x86 arch:x86
Password: infected
a4ca106683d53fdc14c5d55ebb7bcbb3
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
msacm32
acmStreamUnprepareHeader
acmFormatTagDetailsW
acmFormatSuggest
advapi32
RegOpenKeyExW
RegQueryInfoKeyW
secur32
QuerySecurityPackageInfoW
DeleteSecurityContext
FreeCredentialsHandle
user32
EndDialog
shlwapi
StrChrW
PathCreateFromUrlW
PathGetDriveNumberW
StrToIntW
UrlCanonicalizeW
PathFindExtensionW
UrlIsW
StrFormatByteSizeW
AssocCreate
StrChrIW
StrToIntExW
StrTrimW
PathIsRelativeW
PathParseIconLocationW
PathIsUNCW
PathBuildRootW
PathStripPathW
AssocQueryStringW
StrCmpNW
PathCombineW
PathIsUNCServerW
StrRChrW
UrlEscapeW
SHDeleteEmptyKeyW
PathRemoveBackslashW
StrRetToBufW
SHDeleteValueW
PathAppendW
SHGetValueW
UrlUnescapeW
kernel32
TlsGetValue
GetCurrentProcess
SetLastError
GetACP
LCMapStringA
WideCharToMultiByte
GetStringTypeW
GetStringTypeA
LoadLibraryA
HeapReAlloc
HeapAlloc
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
InterlockedDecrement
GetModuleFileNameA
WriteFile
RtlUnwind
VirtualFree
HeapCreate
GetCPInfo
CreateDirectoryW
GetConsoleCP
InterlockedIncrement
GetModuleFileNameW
InterlockedExchange
InterlockedCompareExchange
WriteConsoleW
LCMapStringW
HeapFree
CreateMutexW
GetUserDefaultLCID
GetOEMCP
GetLastError
GetEnvironmentStringsW
GetVersionExW
GetSystemTimeAsFileTime
GlobalUnlock
GlobalAlloc
VirtualAlloc
CreateFileMappingW
RemoveDirectoryW
GetModuleHandleA
GetStartupInfoW
GetVersion
ExitProcess
RaiseException
GetProcAddress
TerminateProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
MultiByteToWideChar
FreeEnvironmentStringsW
GetEnvironmentStrings
GetCommandLineW
GetCommandLineA
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
GetCurrentThreadId
TlsSetValue
TlsAlloc
HeapDestroy
ws2_32
WSARecvFrom
WSACreateEvent
WSASocketW
getnameinfo
WSARecv
WSASendTo
WSAEventSelect
WSADuplicateSocketW
WSALookupServiceEnd
WSACloseEvent
comdlg32
ChooseColorW
GetOpenFileNameW
GetSaveFileNameW
CommDlgExtendedError
wintrust
CryptCATAdminReleaseCatalogContext
WTHelperProvDataFromStateData
WTHelperGetProvSignerFromChain
Sections
.text Size: 2.4MB - Virtual size: 2.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 542KB - Virtual size: 48.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ