804bf8dd6a43bf0ae384965afd3b6488f9e01efd07170febd92899a4952d74e6

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General

Target

804bf8dd6a43bf0ae384965afd3b6488f9e01efd07170febd92899a4952d74e6
Size

192KB
MD5

8f6c0c2c7a4e12ef546442abf12926e4
SHA1

4c00e9574ad8c3acb629419af7f8ae358f6127fa
SHA256

804bf8dd6a43bf0ae384965afd3b6488f9e01efd07170febd92899a4952d74e6
SHA512

540aa095b17dc443562eaee970423142e7c001766723a6a72a934edd8d382e9a3ad610b6c0fd151ce243c9b956ec00dda25129125759bece0c96570736df952f
SSDEEP

3072:+I5CECEfj4iuxeqrC52mLIA+BWqDxrGWmVttH3xRL/soLCcjmjNyI7jKY+obwd:+IMECEfjvuVUsAEetHMcjiyISY+Hd

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

804bf8dd6a43bf0ae384965afd3b6488f9e01efd07170febd92899a4952d74e6
.exe windows x86

a6d4919a7f1d403d39c45236408d256c

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

5c:b2:d3:c2:21:07:bc:a3:05:4c:66:a7:95:9f:1b:5f
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2009-2 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)09,O=VeriSign\, Inc.,C=US

Not Before

02/09/2009, 00:00

Not After

25/10/2012, 23:59

Subject

CN=Norman ASA,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Headquarter,O=Norman ASA,L=Lysaker,ST=Oslo,C=NO

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

65:52:26:e1:b2:2e:18:e1:59:0f:29:85:ac:22:e7:5c
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

21/05/2009, 00:00

Not After

20/05/2019, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2009-2 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)09,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

1f:de:84:a4:61:4f:b0:b5:ca:ec:dc:dc:69:42:73:b8:27:04:7c:20
Signer

Actual PE Digest

1f:de:84:a4:61:4f:b0:b5:ca:ec:dc:dc:69:42:73:b8:27:04:7c:20

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Norman ASA,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Headquarter,O=Norman ASA,L=Lysaker,ST=Oslo,C=NO

15/11/2010, 11:50
Valid: false

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

advapi32

SetSecurityDescriptorOwner
RegQueryValueExW
RegOpenKeyExW
EqualSid
LsaFreeMemory
LsaClose
LsaGetSystemAccessAccount
ReportEventW
DeregisterEventSource
RegisterEventSourceW
OpenEventLogW
OpenBackupEventLogW
ReadEventLogW
BackupEventLogW
ClearEventLogW
CloseEventLog
GetNumberOfEventLogRecords
GetOldestEventLogRecord
LsaLookupPrivilegeDisplayName
LsaEnumeratePrivileges
LsaEnumerateAccounts
LookupAccountSidW
GetUserNameW
OpenProcessToken
GetTokenInformation
OpenSCManagerW
SetServiceObjectSecurity
QueryServiceObjectSecurity
EnumDependentServicesW
DeleteService
StartServiceW
ChangeServiceConfigW
ControlService
QueryServiceStatus
QueryServiceConfigW
OpenServiceW
CreateServiceW
GetServiceKeyNameW
GetServiceDisplayNameW
QueryServiceLockStatusW
UnlockServiceDatabase
LockServiceDatabase
EnumServiceGroupW
CloseServiceHandle
CopySid
GetSidSubAuthorityCount
GetSidSubAuthority
GetLengthSid
IsValidSid
InitializeSid
AddAce
InitializeSecurityDescriptor
GetSecurityDescriptorDacl
GetSecurityDescriptorSacl
GetSecurityDescriptorOwner
GetSecurityDescriptorGroup
SetSecurityDescriptorDacl
SetSecurityDescriptorSacl
LsaEnumeratePrivilegesOfAccount
SetSecurityDescriptorGroup
GetSecurityDescriptorControl
DeleteAce
GetAce
IsValidAcl
GetAclInformation
InitializeAcl
LsaSetInformationTrustedDomain
LsaQueryInfoTrustedDomain
LsaCreateTrustedDomain
LsaOpenTrustedDomain
LsaSetSecret
LsaQuerySecret
LsaOpenSecret
LsaCreateSecret
LsaLookupNames
LsaOpenPolicy
LsaSetInformationPolicy
LsaQueryInformationPolicy
LsaEnumerateTrustedDomains
LsaLookupSids
LsaDelete
LsaCreateAccount
LsaAddPrivilegesToAccount
LsaRemovePrivilegesFromAccount
LsaSetSystemAccessAccount
LsaOpenAccount
RegCloseKey

kernel32

GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
QueryPerformanceCounter
SetUnhandledExceptionFilter
ExpandEnvironmentStringsW
FormatMessageW
LocalFree
FreeLibrary
GetCurrentProcess
GlobalAlloc
GetTickCount
ReleaseSemaphore
CreateSemaphoreW
GetComputerNameW
LocalSize
LocalReAlloc
WaitForSingleObject
CloseHandle
WideCharToMultiByte
MultiByteToWideChar
GetLastError
LocalAlloc
lstrlenW
CompareStringW
VirtualAlloc
GetPrivateProfileIntW

msvcrt

free
wcslen
strchr
wcscat
malloc
_initterm
wcscpy
bsearch
qsort
wcschr
wcsncpy
wcspbrk
_purecall

netapi32

DsGetDcNameW
I_NetGetDCList
NetWkstaUserGetInfo
NetWkstaUserEnum
NetWkstaSetInfo
NetUserModalsSet
NetUserModalsGet
NetUserSetGroups
NetUserGetGroups
NetUserSetInfo
NetUserGetInfo
NetUserEnum
NetUserDel
NetUserAdd
NetUseGetInfo
NetUseEnum
NetShareSetInfo
NetShareGetInfo
NetReplGetInfo
NetReplSetInfo
NetReplExportDirAdd
NetReplExportDirDel
NetReplExportDirEnum
NetReplExportDirGetInfo
NetReplExportDirSetInfo
NetReplExportDirLock
NetReplExportDirUnlock
NetReplImportDirAdd
NetReplImportDirDel
NetReplImportDirEnum
NetReplImportDirGetInfo
NetReplImportDirLock
NetReplImportDirUnlock
NetapipBufferAllocate
NetApiBufferFree
NetWkstaGetInfo
NetUseAdd
NetUseDel
NetServiceControl
NetServiceEnum
NetServiceGetInfo
NetServiceInstall
I_NetLogonControl
RxNetAccessAdd
RxNetAccessDel
RxNetAccessEnum
RxNetAccessGetInfo
RxNetAccessSetInfo
RxNetAccessGetUserPerms
NetAuditClear
NetAuditRead
NetAuditWrite
NetConfigGet
NetConfigGetAll
NetConfigSet
NetConnectionEnum
NetErrorLogClear
NetErrorLogRead
NetErrorLogWrite
NetFileClose
NetFileEnum
NetFileGetInfo
NetGetDCName
NetGroupAdd
NetGroupDel
NetGroupEnum
NetGroupAddUser
NetGroupDelUser
NetGroupGetUsers
NetGroupSetUsers
NetGroupGetInfo
NetGroupSetInfo
NetLocalGroupAddMember
NetMessageBufferSend
NetRemoteTOD
NetServerDiskEnum
NetServerEnum
NetServerGetInfo
NetServerSetInfo
NetSessionDel
NetSessionEnum
NetShareAdd
NetShareCheck
NetShareDel
NetShareDelSticky
NetShareEnum
NetShareEnumSticky

ntdll

RtlFreeUnicodeString
RtlConvertSidToUnicodeString
RtlFreeSid
RtlAllocateAndInitializeSid
RtlGetNtProductType
NtCreateEvent

samlib

SamQueryDisplayInformation
SamConnect
SamRemoveMemberFromGroup
SamAddMemberToGroup
SamGetMembersInGroup
SamQueryInformationGroup
SamSetInformationGroup
SamOpenGroup
SamChangePasswordUser
SamSetInformationUser
SamOpenUser
SamSetInformationAlias
SamQueryInformationAlias
SamRemoveMemberFromAlias
SamAddMemberToAlias
SamGetMembersInAlias
SamDeleteAlias
SamCreateAliasInDomain
SamOpenAlias
SamRemoveMemberFromForeignDomain
SamGetAliasMembership
SamEnumerateGroupsInDomain
SamEnumerateUsersInDomain
SamEnumerateAliasesInDomain
SamLookupNamesInDomain
SamSetInformationDomain
SamQueryInformationDomain
SamOpenDomain
SamCloseHandle
SamFreeMemory

winmm

waveOutWrite
midiInGetDevCapsA
mmDrvInstall
waveInStop
mmsystemGetVersion
mciGetDeviceIDW
midiInUnprepareHeader
mmioDescend
waveOutGetVolume
waveOutSetPitch
auxGetVolume
midiOutClose
timeBeginPeriod
sndPlaySoundA
mxd32Message
mmioStringToFOURCCA
mmioInstallIOProcA
midiStreamOut
waveOutGetID
midiOutSetVolume

Sections

.text
Size: 14KB - Virtual size: 13KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

UPX0
Size: 3KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

UPX1
Size: 1KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

UPX2
Size: 3KB - Virtual size: 16KB

IMAGE_SCN_MEM_READ

UPX3
Size: 1024B - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

UPX4
Size: 3KB - Virtual size: 19KB

IMAGE_SCN_MEM_READ

.data
Size: 140KB - Virtual size: 346KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX5
Size: 3KB - Virtual size: 17KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a6d4919a7f1d403d39c45236408d256c

Code Sign

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

5c:b2:d3:c2:21:07:bc:a3:05:4c:66:a7:95:9f:1b:5fCertificate

Extended Key Usages

Key Usages

65:52:26:e1:b2:2e:18:e1:59:0f:29:85:ac:22:e7:5cCertificate

Extended Key Usages

Key Usages

1f:de:84:a4:61:4f:b0:b5:ca:ec:dc:dc:69:42:73:b8:27:04:7c:20Signer

Signature Validations

Verification

15/11/2010, 11:50 Valid: false

Headers

File Characteristics

Imports

advapi32

kernel32

msvcrt

netapi32

ntdll

samlib

winmm

Sections

.text Size: 14KB - Virtual size: 13KB

UPX0 Size: 3KB - Virtual size: 10KB

.rdata Size: 8KB - Virtual size: 7KB

UPX1 Size: 1KB - Virtual size: 43KB

UPX2 Size: 3KB - Virtual size: 16KB

UPX3 Size: 1024B - Virtual size: 27KB

UPX4 Size: 3KB - Virtual size: 19KB

.data Size: 140KB - Virtual size: 346KB

UPX5 Size: 3KB - Virtual size: 17KB

.rsrc Size: 3KB - Virtual size: 2KB

.reloc Size: 2KB - Virtual size: 4KB

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

5c:b2:d3:c2:21:07:bc:a3:05:4c:66:a7:95:9f:1b:5f
Certificate

65:52:26:e1:b2:2e:18:e1:59:0f:29:85:ac:22:e7:5c
Certificate

1f:de:84:a4:61:4f:b0:b5:ca:ec:dc:dc:69:42:73:b8:27:04:7c:20
Signer

15/11/2010, 11:50
Valid: false

.text
Size: 14KB - Virtual size: 13KB

UPX0
Size: 3KB - Virtual size: 10KB

.rdata
Size: 8KB - Virtual size: 7KB

UPX1
Size: 1KB - Virtual size: 43KB

UPX2
Size: 3KB - Virtual size: 16KB

UPX3
Size: 1024B - Virtual size: 27KB

UPX4
Size: 3KB - Virtual size: 19KB

.data
Size: 140KB - Virtual size: 346KB

UPX5
Size: 3KB - Virtual size: 17KB

.rsrc
Size: 3KB - Virtual size: 2KB

.reloc
Size: 2KB - Virtual size: 4KB