2024-04-24_6f0d4ad0e1b9cd404505d2cf3797f2c2_cryptolocker | Triage

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General

Target

2024-04-24_6f0d4ad0e1b9cd404505d2cf3797f2c2_cryptolocker
Size

40KB
MD5

6f0d4ad0e1b9cd404505d2cf3797f2c2
SHA1

dc3895b7cae65eed31092d9acb2c49b0c8628d88
SHA256

7599c87129b76b8fce2e1679197c38e3a511247cc16dac213f22bab196d3ef08
SHA512

016c81f962ea79f9ec323a7168a3905fc613f0f4ae1e9405f1f0fe6c313b678ca4127348849b115109a1025743374e5120238b9dea012a00a742fc0f49c082f3
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunKzH15U/En7:btB9g/WItCSsAGjX7e9N0hunKLY87

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-24_6f0d4ad0e1b9cd404505d2cf3797f2c2_cryptolocker

Files

2024-04-24_6f0d4ad0e1b9cd404505d2cf3797f2c2_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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