2024-01-27_d01b3283636a7e12c79e896d418adbee_cryptolocker | Triage

Sharing

General

Target

2024-01-27_d01b3283636a7e12c79e896d418adbee_cryptolocker
Size

31KB
MD5

d01b3283636a7e12c79e896d418adbee
SHA1

783d2b9d3a6106f4911abbb84d5a704f24f34a22
SHA256

ec491185f230c694a93f72cd02edcfd3c42c83bdf125694a7d155f65b63dc49c
SHA512

fec27bd9b287bba95dcb07f8fad7fa32b9c41ac17241fd330787fd1e945d8b8b4ca4f15b50d00389d390419bb08285905ec82fce9e36afc8a45ea1c5de2ea993
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9R9U1h:b7o/2n1TCraU6GD1a4Xt9R21h

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
2024-01-27_d01b3283636a7e12c79e896d418adbee_cryptolocker

Files

2024-01-27_d01b3283636a7e12c79e896d418adbee_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