2024-10-15_557bb04876faf0c3eb42bf1813d3f05b_cryptolocker

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General

Target

2024-10-15_557bb04876faf0c3eb42bf1813d3f05b_cryptolocker
Size

46KB
MD5

557bb04876faf0c3eb42bf1813d3f05b
SHA1

a16c6f730841ef84f7c1fcaa74ddf10af0819218
SHA256

d3685ada73766f7d8c837c4389837c53564e60b19a69c403000562eef1683a6f
SHA512

30e43a70eed8f5965a78fed84824e0e3a3e5dfa14c41a2bbc5b37a808d29a1becf4ae95b5cd0d1d0abe7a21dc805066ff4de1faf94d6e9441687367b365f21b7
SSDEEP

768:bao/2n1TCraU6GD1a4X1XOQ69zbjlAAX5e9zN:bF/y2lFizbR9XwzN

Score

1^/10

Malware Config

Signatures

Files

2024-10-15_557bb04876faf0c3eb42bf1813d3f05b_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

2d:5a:7f:f9:14:ae:45:24:c6:d3:36:d1:6f:80:2c:4d:4f:28:be:dc:ef:ae:4f:4a:f6:74:23:2f:50:36:29:67
Signer

Actual PE Digest

2d:5a:7f:f9:14:ae:45:24:c6:d3:36:d1:6f:80:2c:4d:4f:28:be:dc:ef:ae:4f:4a:f6:74:23:2f:50:36:29:67

Digest Algorithm

sha256

PE Digest Matches

false

2d:5a:7f:f9:14:ae:45:24:c6:d3:36:d1:6f:80:2c:4d:4f:28:be:dc:ef:ae:4f:4a:f6:74:23:2f:50:36:29:67
Signer

Actual PE Digest

2d:5a:7f:f9:14:ae:45:24:c6:d3:36:d1:6f:80:2c:4d:4f:28:be:dc:ef:ae:4f:4a:f6:74:23:2f:50:36:29:67

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

2d:5a:7f:f9:14:ae:45:24:c6:d3:36:d1:6f:80:2c:4d:4f:28:be:dc:ef:ae:4f:4a:f6:74:23:2f:50:36:29:67Signer

2d:5a:7f:f9:14:ae:45:24:c6:d3:36:d1:6f:80:2c:4d:4f:28:be:dc:ef:ae:4f:4a:f6:74:23:2f:50:36:29:67Signer

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

2d:5a:7f:f9:14:ae:45:24:c6:d3:36:d1:6f:80:2c:4d:4f:28:be:dc:ef:ae:4f:4a:f6:74:23:2f:50:36:29:67
Signer

2d:5a:7f:f9:14:ae:45:24:c6:d3:36:d1:6f:80:2c:4d:4f:28:be:dc:ef:ae:4f:4a:f6:74:23:2f:50:36:29:67
Signer

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

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

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