2024-02-19_6626cf0a9e69b124becc7f12202d7167_cryptolocker | Triage

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General

Target

2024-02-19_6626cf0a9e69b124becc7f12202d7167_cryptolocker
Size

59KB
MD5

6626cf0a9e69b124becc7f12202d7167
SHA1

fc0807dbdd1d53c9ab212b5f7f32214f8c175202
SHA256

39a92aefddbf6f9cf1c02d72e9b864bc1afe25726cc3420834b3b233bea682d8
SHA512

8e9aee67dbf2cc4ae42d1e4d9c9ff244d73abea1f48e56bb9adba7c9f397a3eb7454647df726cee4b25d6623b16ea51ca55f780ba24252996d39654a912b8f8a
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHTBF:btng54SMLr+/AO/kIhfoKMHdS

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
2024-02-19_6626cf0a9e69b124becc7f12202d7167_cryptolocker

Files

2024-02-19_6626cf0a9e69b124becc7f12202d7167_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