b8b023837ad0638f557fb3f8c07c7a0231c385d9c6964972ddcbdbc11cef9f10

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General

Target

b8b023837ad0638f557fb3f8c07c7a0231c385d9c6964972ddcbdbc11cef9f10
Size

313KB
MD5

ca1175ba1cc96c43c9aff4e0e35fad82
SHA1

ef0528c42e5e3775e2ca98609d51b8832badf863
SHA256

b8b023837ad0638f557fb3f8c07c7a0231c385d9c6964972ddcbdbc11cef9f10
SHA512

89d6579617905a8e371dac4dbd8d9e93c4ece976e617caaf6ffaf16c32ec99779b936c05cf2e201a20db055faf325284e63857c9fb263ce35472ae4c3916d9c8
SSDEEP

6144:vrK9uEo2S1YnQmCX492DkwNP3qpYFtcM7dZssr+Ixf6LuDTKD2ay9KGYG0Lf:vryu6/eIo4vMResyEf0uP9d9UG0f

Score

N/A

Malware Config

Signatures

Files

b8b023837ad0638f557fb3f8c07c7a0231c385d9c6964972ddcbdbc11cef9f10
.exe windows x86

a8286b574ff850cd002ea6282d15aa40

Code Sign

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

Issuer

CN=AddTrust External CA Root,OU=AddTrust External TTP Network,O=AddTrust AB,C=SE

Not Before

07/06/2005, 08:09

Not After

30/05/2020, 10:48

Subject

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bb
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

24/08/2011, 00:00

Not After

30/05/2020, 10:48

Subject

CN=COMODO Code Signing CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

eb:11:d2:4c:e6:dd:bb:f7:52:fe:4d:c3:d6:83:d2:bf
Certificate

Issuer

CN=COMODO Code Signing CA 2,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25/08/2013, 00:00

Not After

25/08/2014, 23:59

Subject

CN=Ivan Kostin,O=Ivan Kostin,POSTALCODE=03170,STREET=Pobedy 33/1,L=Kyiv,ST=Kyiv,C=UA

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

ea:41:f7:63:41:f6:55:e5:68:3b:d1:be:dc:e8:e9:8a:a8:af:be:43
Signer

Actual PE Digest

ea:41:f7:63:41:f6:55:e5:68:3b:d1:be:dc:e8:e9:8a:a8:af:be:43

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Ivan Kostin,O=Ivan Kostin,POSTALCODE=03170,STREET=Pobedy 33/1,L=Kyiv,ST=Kyiv,C=UA

28/10/2022, 15:08
Valid: false

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

HeapAlloc
HeapFree
OutputDebugStringA
lstrcpynW
UnmapViewOfFile
MultiByteToWideChar
MapViewOfFile
CloseHandle
CreateFileMappingW
GetFileSize
CreateFileW
lstrlenW
GetCommandLineW
ExitProcess
Sleep
DeleteFileW
SetFileAttributesW
GetFileAttributesW
FreeLibrary
GetProcAddress
LoadLibraryW
GetTempPathW
GetModuleHandleW
GetLastError
GetModuleFileNameW
GetTickCount
GetCurrentThreadId
GetSystemTimeAsFileTime
GetCurrentProcessId
GetProcessHeap
ReadFile
WriteFile
SetFileTime
SetFilePointer

user32

MessageBoxA
wvsprintfA
wsprintfW
PostMessageW

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

Sections

.text
Size: 7KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.tsustub
Size: 118KB - Virtual size: 118KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.tsuarch
Size: 170KB - Virtual size: 170KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a8286b574ff850cd002ea6282d15aa40

Code Sign

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4bCertificate

Key Usages

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bbCertificate

Extended Key Usages

Key Usages

eb:11:d2:4c:e6:dd:bb:f7:52:fe:4d:c3:d6:83:d2:bfCertificate

Extended Key Usages

Key Usages

ea:41:f7:63:41:f6:55:e5:68:3b:d1:be:dc:e8:e9:8a:a8:af:be:43Signer

Signature Validations

Verification

28/10/2022, 15:08 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

version

Sections

.text Size: 7KB - Virtual size: 7KB

.rdata Size: 2KB - Virtual size: 1KB

.data Size: - Virtual size: 1KB

.rsrc Size: 8KB - Virtual size: 8KB

.reloc Size: 512B - Virtual size: 348B

.tsustub Size: 118KB - Virtual size: 118KB

.tsuarch Size: 170KB - Virtual size: 170KB

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

10:70:9d:4f:f5:54:08:d7:30:60:01:d8:ea:91:75:bb
Certificate

eb:11:d2:4c:e6:dd:bb:f7:52:fe:4d:c3:d6:83:d2:bf
Certificate

ea:41:f7:63:41:f6:55:e5:68:3b:d1:be:dc:e8:e9:8a:a8:af:be:43
Signer

28/10/2022, 15:08
Valid: false

.text
Size: 7KB - Virtual size: 7KB

.rdata
Size: 2KB - Virtual size: 1KB

.data
Size: - Virtual size: 1KB

.rsrc
Size: 8KB - Virtual size: 8KB

.reloc
Size: 512B - Virtual size: 348B

.tsustub
Size: 118KB - Virtual size: 118KB

.tsuarch
Size: 170KB - Virtual size: 170KB