2024-05-16_d95970d3e877b4b70c980deeb8ca58b9_cryptolocker | Triage

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General

Target

2024-05-16_d95970d3e877b4b70c980deeb8ca58b9_cryptolocker
Size

58KB
MD5

d95970d3e877b4b70c980deeb8ca58b9
SHA1

88f273430863a274d4a0e17c2f4a623c5287a631
SHA256

663c5b1ff500be1ddef12aa8afa59309871ee18bbc6b40b221b97d412fe1edf4
SHA512

ded9bd68c9e8f9a488f2c9331f498ac223e92eb9f0d54415c40fc5f2cafcc9e65facdfd0105ecd46870a6d695c13566ba48eb6571b8f50698ad3c17d7cf9d16d
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUH6/:btng54SMLr+/AO/kIhfoKMHdZ

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
2024-05-16_d95970d3e877b4b70c980deeb8ca58b9_cryptolocker

Files

2024-05-16_d95970d3e877b4b70c980deeb8ca58b9_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