2024-02-22_60dae26852d886e73a33d7f57a8616cc_cryptolocker | Triage

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General

Target

2024-02-22_60dae26852d886e73a33d7f57a8616cc_cryptolocker
Size

41KB
MD5

60dae26852d886e73a33d7f57a8616cc
SHA1

d37fdfc9c6d7665a3ee8ae49b70d4cc955a87509
SHA256

8d1f3dd147f5cc0bfd6466a0cd386c40cad2a1194bc24b08b1c488214c38c5d8
SHA512

518b3069ff2f4a9de778fa76fc44152b0ed6b79a00de8a31c1d98e8a93c115d72c274c3440a1385d76603b79b4334135f732621128f79d3c82fe6b011c3e8087
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMpheHu:bc/y2lkF0+Bef

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
2024-02-22_60dae26852d886e73a33d7f57a8616cc_cryptolocker

Files

2024-02-22_60dae26852d886e73a33d7f57a8616cc_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