2024-06-28_b67dda8c780f498ef9e3268884060195_cryptolocker

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General

Target

2024-06-28_b67dda8c780f498ef9e3268884060195_cryptolocker
Size

46KB
MD5

b67dda8c780f498ef9e3268884060195
SHA1

0b821f2c78fdb4aeb91d9c1aa3134126a9010211
SHA256

ae91ca44a05863393a6f12452f4abeed9106822b9c5beb0d464e7fcfed094c98
SHA512

754eafa6097eb7dfb536125e14c6d52889e46b0f32327f14df5ebdbfbb3197e904080c98d75e6f4acdcd424a1bc60fb4c7da0df8c22936469063f2bd6954fe1e
SSDEEP

768:bao/2n1TCraU6GD1a4X1XOQ69zbjlAAX5e9z4:bF/y2lFizbR9Xwz4

Score

1^/10

Malware Config

Signatures

Files

2024-06-28_b67dda8c780f498ef9e3268884060195_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

ec:4c:f7:7d:6d:27:3f:3b:cd:04:18:75:89:e4:46:1f:63:a4:d9:34:cf:7b:81:fc:a4:62:43:f0:e3:f9:35:c4
Signer

Actual PE Digest

ec:4c:f7:7d:6d:27:3f:3b:cd:04:18:75:89:e4:46:1f:63:a4:d9:34:cf:7b:81:fc:a4:62:43:f0:e3:f9:35:c4

Digest Algorithm

sha256

PE Digest Matches

false

ec:4c:f7:7d:6d:27:3f:3b:cd:04:18:75:89:e4:46:1f:63:a4:d9:34:cf:7b:81:fc:a4:62:43:f0:e3:f9:35:c4
Signer

Actual PE Digest

ec:4c:f7:7d:6d:27:3f:3b:cd:04:18:75:89:e4:46:1f:63:a4:d9:34:cf:7b:81:fc:a4:62:43:f0:e3:f9:35:c4

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

ec:4c:f7:7d:6d:27:3f:3b:cd:04:18:75:89:e4:46:1f:63:a4:d9:34:cf:7b:81:fc:a4:62:43:f0:e3:f9:35:c4Signer

ec:4c:f7:7d:6d:27:3f:3b:cd:04:18:75:89:e4:46:1f:63:a4:d9:34:cf:7b:81:fc:a4:62:43:f0:e3:f9:35:c4Signer

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

ec:4c:f7:7d:6d:27:3f:3b:cd:04:18:75:89:e4:46:1f:63:a4:d9:34:cf:7b:81:fc:a4:62:43:f0:e3:f9:35:c4
Signer

ec:4c:f7:7d:6d:27:3f:3b:cd:04:18:75:89:e4:46:1f:63:a4:d9:34:cf:7b:81:fc:a4:62:43:f0:e3:f9:35:c4
Signer

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

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

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