Static task
static1
Behavioral task
behavioral1
Sample
66514297ceba0be4002757b0d4f227f4.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
66514297ceba0be4002757b0d4f227f4.exe
Resource
win10v2004-20231215-en
General
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Target
66514297ceba0be4002757b0d4f227f4
-
Size
58KB
-
MD5
66514297ceba0be4002757b0d4f227f4
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SHA1
3dd76bd4ad1aaba1a4359d67fef0b42aa5d5f20f
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SHA256
a5da51e85dc8d03a65e1848ff42b0bff6a202473e9d21e2fe69b23ce20d082bd
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SHA512
91025172237c1cff729c8f5946b19101d5bc190b89774b318d0a190dc82ebc7a0c9f0e72f836637cbc765fe0b86cbbf62b03b287b252593fae2808f8bf386433
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SSDEEP
1536:eydXzP7TU16SVUKgRrbKyHdOtELUi368S8P:eGvYTVUKPyxLr
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 66514297ceba0be4002757b0d4f227f4
Files
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66514297ceba0be4002757b0d4f227f4.exe windows:5 windows x86 arch:x86
7cd163c9282c01ffe82cebe513831688
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LZCopy
IsValidLocale
EnumUILanguagesW
GetProcessIoCounters
SetHandleInformation
GetFullPathNameW
InterlockedDecrement
WritePrivateProfileStructA
ResetWriteWatch
GetDevicePowerState
SetThreadPriority
lstrcat
IsBadWritePtr
VirtualAlloc
lstrcpyW
OpenSemaphoreA
GetVDMCurrentDirectories
VirtualFreeEx
MoveFileWithProgressW
VerLanguageNameW
LoadLibraryA
GetCalendarInfoW
LocalFlags
HeapCreate
GetUserDefaultUILanguage
HeapSetInformation
GetOverlappedResult
ReleaseMutex
SetConsoleCtrlHandler
wsock32
ioctlsocket
getservbyname
WSAAsyncGetHostByName
getprotobyname
WSAGetLastError
send
rcmd
TransmitFile
WSAIsBlocking
GetAddressByNameW
s_perror
gethostname
GetTypeByNameW
WSACancelBlockingCall
WSACancelAsyncRequest
accept
listen
WEP
recvfrom
GetAddressByNameA
GetServiceW
closesocket
select
htons
setsockopt
EnumProtocolsA
getprotobynumber
sendto
shlwapi
PathUndecorateA
SHRegSetUSValueW
UrlEscapeW
UrlCompareA
ChrCmpIA
PathIsURLW
PathIsDirectoryA
PathFindNextComponentW
PathFindSuffixArrayW
StrStrIW
UrlGetPartW
IntlStrEqWorkerA
PathStripToRootA
PathIsNetworkPathW
PathAppendA
StrPBrkA
UrlHashA
SHRegQueryUSValueA
SHRegQueryUSValueW
PathUnExpandEnvStringsA
StrCSpnIW
UrlEscapeA
PathRemoveFileSpecA
SHDeleteValueW
StrStrW
StrFormatByteSizeW
SHRegGetUSValueW
samlib
SamSetInformationAlias
SamCreateGroupInDomain
SamCreateUser2InDomain
SamLookupIdsInDomain
SamiChangeKeys
SamRidToSid
SamGetCompatibilityMode
SamGetMembersInGroup
SamOpenDomain
SamSetSecurityObject
SamCreateUserInDomain
SamRemoveMemberFromGroup
SamLookupDomainInSamServer
SamQueryInformationDomain
SamGetDisplayEnumerationIndex
SamConnect
SamTestPrivateFunctionsUser
SamRemoveMultipleMembersFromAlias
SamGetGroupsForUser
SamAddMultipleMembersToAlias
SamiChangePasswordUser2
SamQueryInformationUser
SamSetMemberAttributesOfGroup
SamiEncryptPasswords
SamChangePasswordUser3
SamQueryInformationGroup
SamChangePasswordUser
SamOpenAlias
SamTestPrivateFunctionsDomain
SamCloseHandle
t2embed
_TTLoadEmbeddedFont@40
_TTIsEmbeddingEnabledForFacename@8
_TTEnableEmbeddingForFacename@8
TTIsEmbeddingEnabledForFacename
TTGetEmbeddingType
_TTGetEmbeddedFontInfo@28
TTEmbedFontEx
_TTEmbedFontFromFileA@52
TTRunValidationTests
TTLoadEmbeddedFont
TTGetEmbeddedFontInfo
_TTCharToUnicode@24
_TTDeleteEmbeddedFont@12
TTCharToUnicode
TTGetNewFontName
TTEmbedFont
_TTIsEmbeddingEnabled@8
_TTGetEmbeddingType@8
TTIsEmbeddingEnabled
_TTRunValidationTests@8
TTEmbedFontFromFileA
TTRunValidationTestsEx
TTDeleteEmbeddedFont
_TTEmbedFont@44
TTEnableEmbeddingForFacename
msdart
?GetDefaultSpinAdjustmentFactor@CReaderWriterLock2@@SGNXZ
??0CCritSec@@QAE@XZ
?sm_wDefaultSpinCount@CCritSec@@1GA
??4CReaderWriterLock3@@QAEAAV0@ABV0@@Z
?GetDefaultSpinCount@CFakeLock@@SGGXZ
?IsReadUnlocked@CReaderWriterLock2@@QBE_NXZ
?IsWriteLocked@CLKRHashTable@@QBE_NXZ
FXMemAttach
?Unlock@CLockedSingleList@@QAEXXZ
?IsReadLocked@CSmallSpinLock@@QBE_NXZ
?IsReadLocked@CReaderWriterLock2@@QBE_NXZ
?Clear@CLKRHashTable@@QAEXXZ
?_TryWriteLock@CReaderWriterLock2@@AAE_NJ@Z
?_Expand@CLKRLinearHashTable@@AAE?AW4LK_RETCODE@@XZ
??4CSingleList@@QAEAAV0@ABV0@@Z
??1CLKRHashTable@@QAE@XZ
?ReadOrWriteUnlock@CFakeLock@@QAEX_N@Z
?IsReadUnlocked@CFakeLock@@QBE_NXZ
?ReadUnlock@CLKRHashTable@@QBEXXZ
?GetDefaultSpinCount@CReaderWriterLock@@SGGXZ
?GetDefaultSpinAdjustmentFactor@CCritSec@@SGNXZ
?SetTableLockSpinCount@CLKRLinearHashTable@@QAEXG@Z
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 224B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ