Static task
static1
Behavioral task
behavioral1
Sample
28b94c9ac4dbb4ef470ada008ee3d481.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
28b94c9ac4dbb4ef470ada008ee3d481.exe
Resource
win10v2004-20231215-en
General
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Target
28b94c9ac4dbb4ef470ada008ee3d481
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Size
81KB
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MD5
28b94c9ac4dbb4ef470ada008ee3d481
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SHA1
28262c5dcfdec8ed50067039084a3cec953b6e0e
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SHA256
c64ab51bcf6cb510b0c6968676826b71939fe8a397e382acdef6fa602acda83c
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SHA512
a5faa228b5a7f8ae7c020c173bb0c5c9b4f382fe13e2cd81e493b2376909d78bc7adec3cab16568b98f806acb0d2fdb723f2e4963309bfeb5c13005513d22edc
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SSDEEP
1536:jdJbEXo9FlIowD9THv34MyDCQ8ijjyae8dB9SaHCz1ms+Dkj:xhmo9Fln8RI7pyaeaB9VC4Dk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 28b94c9ac4dbb4ef470ada008ee3d481
Files
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28b94c9ac4dbb4ef470ada008ee3d481.exe windows:5 windows x86 arch:x86
7c992c88ad08ae279cb8d55be9185e12
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
IsBadWritePtr
VirtualAlloc
lstrlenW
GetFileAttributesA
GetFileAttributesW
GetExitCodeProcess
GetACP
lstrcpyW
GetCurrentProcess
SetHandleCount
GetConsoleMode
GetStdHandle
GetCommandLineW
EnterCriticalSection
ExitProcess
GetFileSize
LockResource
ResumeThread
GetProcessHeap
GetSystemTime
GetSystemTimeAsFileTime
GetProcAddress
VirtualProtect
CreateFileA
ole32
CoMarshalInterface
StgIsStorageFile
CLSIDFromString
MkParseDisplayName
PropVariantCopy
CoUnmarshalInterface
OleRegEnumFormatEtc
StgCreateDocfileOnILockBytes
CreateOleAdviseHolder
CoMarshalInterThreadInterfaceInStream
CoRegisterClassObject
CreateDataAdviseHolder
CreateBindCtx
CoImpersonateClient
version
GetFileVersionInfoA
GetFileVersionInfoW
GetFileVersionInfoSizeW
GetFileVersionInfoSizeA
VerQueryValueA
VerFindFileW
VerQueryValueW
ntdll
RtlRunEncodeUnicodeString
RtlInitializeCriticalSection
NtConnectPort
NlsMbOemCodePageTag
_wcslwr
RtlQueryEnvironmentVariable_U
RtlCreateUnicodeStringFromAsciiz
NtOpenProcess
RtlInitializeCriticalSectionAndSpinCount
RtlGetDaclSecurityDescriptor
NtSetInformationThread
NtUnmapViewOfSection
NtFsControlFile
RtlUnicodeToMultiByteN
NtQueryDirectoryFile
NtEnumerateValueKey
RtlDestroyEnvironment
RtlFreeUnicodeString
RtlAcquireResourceShared
Sections
.text Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 56KB - Virtual size: 117KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE