2024-09-15_b197bad0fea5eca1497fcd978d4f079d_cryptolocker

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General

Target

2024-09-15_b197bad0fea5eca1497fcd978d4f079d_cryptolocker
Size

45KB
MD5

b197bad0fea5eca1497fcd978d4f079d
SHA1

e28d5b03690de5885ca0cf3d36d9785194482908
SHA256

4f7822e4621ef599d4a05d2422d63c393aab69b94036bed14b234fcec86a68f0
SHA512

8afd75560973cdebc2f30082ba6a013a99fcb388f62bcb18ff0b821a5f938caa8116c4c59d471259f8cec5483c76ac6c0b6f9121eb342df31bba55384f8f8a7b
SSDEEP

768:bao/2n1TCraU6GD1a4X1XOQ69zbjlAAX5e9zu:bF/y2lFizbR9Xwzu

Score

1^/10

Malware Config

Signatures

Files

2024-09-15_b197bad0fea5eca1497fcd978d4f079d_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

a9:c4:22:38:52:d2:6c:d5:90:a4:f1:cf:a8:05:a7:d6:a7:d1:10:99:b3:6c:df:00:7d:27:28:40:ca:c7:43:88
Signer

Actual PE Digest

a9:c4:22:38:52:d2:6c:d5:90:a4:f1:cf:a8:05:a7:d6:a7:d1:10:99:b3:6c:df:00:7d:27:28:40:ca:c7:43:88

Digest Algorithm

sha256

PE Digest Matches

false

a9:c4:22:38:52:d2:6c:d5:90:a4:f1:cf:a8:05:a7:d6:a7:d1:10:99:b3:6c:df:00:7d:27:28:40:ca:c7:43:88
Signer

Actual PE Digest

a9:c4:22:38:52:d2:6c:d5:90:a4:f1:cf:a8:05:a7:d6:a7:d1:10:99:b3:6c:df:00:7d:27:28:40:ca:c7:43:88

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

a9:c4:22:38:52:d2:6c:d5:90:a4:f1:cf:a8:05:a7:d6:a7:d1:10:99:b3:6c:df:00:7d:27:28:40:ca:c7:43:88Signer

a9:c4:22:38:52:d2:6c:d5:90:a4:f1:cf:a8:05:a7:d6:a7:d1:10:99:b3:6c:df:00:7d:27:28:40:ca:c7:43:88Signer

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

a9:c4:22:38:52:d2:6c:d5:90:a4:f1:cf:a8:05:a7:d6:a7:d1:10:99:b3:6c:df:00:7d:27:28:40:ca:c7:43:88
Signer

a9:c4:22:38:52:d2:6c:d5:90:a4:f1:cf:a8:05:a7:d6:a7:d1:10:99:b3:6c:df:00:7d:27:28:40:ca:c7:43:88
Signer

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

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

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