2024-02-14_9f55d67f6b602accdac0d7066d4b1394_cryptolocker | Triage

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General

Target

2024-02-14_9f55d67f6b602accdac0d7066d4b1394_cryptolocker
Size

43KB
MD5

9f55d67f6b602accdac0d7066d4b1394
SHA1

c7410f16877e5ba576e5c947475b0f49b10816dd
SHA256

998b9b3172b256c38114597bf9ef88407b291673c6f7a4c6ac8ec0deeeba2f50
SHA512

416297e860b7b8a880080f8d631752091e35201b6ae7bf68c335e43004bd6030aa20db479f46f55d9922dac3cdd791aa5bb28c9df9b796f7edac5ddf77db1ae8
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphedk:bc/y2lkF0+Ber

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
2024-02-14_9f55d67f6b602accdac0d7066d4b1394_cryptolocker

Files

2024-02-14_9f55d67f6b602accdac0d7066d4b1394_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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