2024-09-06_bec39d3ee28c19f7c5bca9c0b3bff86a_cryptolocker

Sharing

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General

Target

2024-09-06_bec39d3ee28c19f7c5bca9c0b3bff86a_cryptolocker
Size

46KB
MD5

bec39d3ee28c19f7c5bca9c0b3bff86a
SHA1

714ad807ff6569c3392a8038d2759a850b241087
SHA256

72a383014ee67cb6a4be8eb840eaf636131b31e3cd8d6eedc2ddeb5364239bd8
SHA512

e1b7a15931a57d9f2f037bf903311490100bf45acb39655ff5895005ea320c7c38d21f815d065a9ad34db42705053af40c2250dc2f3fec04b7ff93e170ac72e3
SSDEEP

768:bao/2n1TCraU6GD1a4X1XOQ69zbjlAAX5e9zUh:bF/y2lFizbR9Xwzu

Score

1^/10

Malware Config

Signatures

Files

2024-09-06_bec39d3ee28c19f7c5bca9c0b3bff86a_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/09/2021, 18:25

Not After

01/09/2022, 18:25

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/09/2021, 18:33

Not After

01/09/2022, 18:33

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

b9:5f:cb:5c:7a:5f:04:f4:2c:df:63:73:81:44:cd:24:bd:e3:fc:45:f3:cd:bd:b6:31:34:96:e4:5e:da:8f:22
Signer

Actual PE Digest

b9:5f:cb:5c:7a:5f:04:f4:2c:df:63:73:81:44:cd:24:bd:e3:fc:45:f3:cd:bd:b6:31:34:96:e4:5e:da:8f:22

Digest Algorithm

sha256

PE Digest Matches

false

b9:5f:cb:5c:7a:5f:04:f4:2c:df:63:73:81:44:cd:24:bd:e3:fc:45:f3:cd:bd:b6:31:34:96:e4:5e:da:8f:22
Signer

Actual PE Digest

b9:5f:cb:5c:7a:5f:04:f4:2c:df:63:73:81:44:cd:24:bd:e3:fc:45:f3:cd:bd:b6:31:34:96:e4:5e:da:8f:22

Digest Algorithm

sha256

PE Digest Matches

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

user32

TranslateMessage
BeginPaint
DispatchMessageA
DrawTextA
CreateWindowExA
GetMessageA
PostQuitMessage
ShowWindow
UpdateWindow
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
EndPaint
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcess
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

78f4abb8610ca1c22ad9f81ecfabcc3c

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

b9:5f:cb:5c:7a:5f:04:f4:2c:df:63:73:81:44:cd:24:bd:e3:fc:45:f3:cd:bd:b6:31:34:96:e4:5e:da:8f:22Signer

b9:5f:cb:5c:7a:5f:04:f4:2c:df:63:73:81:44:cd:24:bd:e3:fc:45:f3:cd:bd:b6:31:34:96:e4:5e:da:8f:22Signer

Headers

File Characteristics

Imports

user32

kernel32

gdi32

Sections

.text Size: 11KB - Virtual size: 10KB

.data Size: 3KB - Virtual size: 3KB

.rsrc Size: 10KB - Virtual size: 10KB

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

b9:5f:cb:5c:7a:5f:04:f4:2c:df:63:73:81:44:cd:24:bd:e3:fc:45:f3:cd:bd:b6:31:34:96:e4:5e:da:8f:22
Signer

b9:5f:cb:5c:7a:5f:04:f4:2c:df:63:73:81:44:cd:24:bd:e3:fc:45:f3:cd:bd:b6:31:34:96:e4:5e:da:8f:22
Signer

.text
Size: 11KB - Virtual size: 10KB

.data
Size: 3KB - Virtual size: 3KB

.rsrc
Size: 10KB - Virtual size: 10KB