2024-09-15_bb645adb5cac1aae13b41fa02d683957_cryptolocker

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General

Target

2024-09-15_bb645adb5cac1aae13b41fa02d683957_cryptolocker
Size

45KB
MD5

bb645adb5cac1aae13b41fa02d683957
SHA1

8a502795602fa8c6a414bacdcfb8f87ef61f83c9
SHA256

841dd64456799fac2acad4eec06f109a53d96bdfb095e5eb24f393363f87e8c3
SHA512

9a25a60e5b6eab1a5c50ac13b3f297feb96f1f0d358a8f914cd010955e82ba57db86c1b88b0b98aed61c3769cb84c5777a71e745c242dc2b6cab47d03baf3bd8
SSDEEP

768:bao/2n1TCraU6GD1a4X1XOQ69zbjlAAX5e9zW:bF/y2lFizbR9XwzW

Score

1^/10

Malware Config

Signatures

Files

2024-09-15_bb645adb5cac1aae13b41fa02d683957_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

f4:83:fa:b9:3d:71:77:6a:6e:cc:32:f7:c6:00:b2:1d:0d:90:b8:f0:27:1f:2d:b9:38:9e:b2:64:ce:bc:7f:b0
Signer

Actual PE Digest

f4:83:fa:b9:3d:71:77:6a:6e:cc:32:f7:c6:00:b2:1d:0d:90:b8:f0:27:1f:2d:b9:38:9e:b2:64:ce:bc:7f:b0

Digest Algorithm

sha256

PE Digest Matches

false

f4:83:fa:b9:3d:71:77:6a:6e:cc:32:f7:c6:00:b2:1d:0d:90:b8:f0:27:1f:2d:b9:38:9e:b2:64:ce:bc:7f:b0
Signer

Actual PE Digest

f4:83:fa:b9:3d:71:77:6a:6e:cc:32:f7:c6:00:b2:1d:0d:90:b8:f0:27:1f:2d:b9:38:9e:b2:64:ce:bc:7f:b0

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

f4:83:fa:b9:3d:71:77:6a:6e:cc:32:f7:c6:00:b2:1d:0d:90:b8:f0:27:1f:2d:b9:38:9e:b2:64:ce:bc:7f:b0Signer

f4:83:fa:b9:3d:71:77:6a:6e:cc:32:f7:c6:00:b2:1d:0d:90:b8:f0:27:1f:2d:b9:38:9e:b2:64:ce:bc:7f:b0Signer

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

f4:83:fa:b9:3d:71:77:6a:6e:cc:32:f7:c6:00:b2:1d:0d:90:b8:f0:27:1f:2d:b9:38:9e:b2:64:ce:bc:7f:b0
Signer

f4:83:fa:b9:3d:71:77:6a:6e:cc:32:f7:c6:00:b2:1d:0d:90:b8:f0:27:1f:2d:b9:38:9e:b2:64:ce:bc:7f:b0
Signer

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

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

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