2024-06-12_e4f068fe41cf98f949ce52347f548978_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-06-12_e4f068fe41cf98f949ce52347f548978_cryptolocker
Size

33KB
MD5

e4f068fe41cf98f949ce52347f548978
SHA1

56c204ff7e070680ec2b6e32f8001a226230a82c
SHA256

a2344ebf81ee7af996fb415473234f3ba58b1b06a12c4b88ef9908fa843e1b10
SHA512

cffb70df4d5c882059603731b3ba0b876212ef56ef154700c75a324c1899a628fc407ff6c569fe3aa43250f3d8fc2a2c64e2d6faa48acb46ed875551cdb5ed33
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/Bb0/xS:b7o/2n1TCraU6GD1a4Xt9OZS

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
2024-06-12_e4f068fe41cf98f949ce52347f548978_cryptolocker

Files

2024-06-12_e4f068fe41cf98f949ce52347f548978_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