2024-06-12_c8716e6561a29065f0644bd66c6a059c_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-06-12_c8716e6561a29065f0644bd66c6a059c_cryptolocker
Size

39KB
MD5

c8716e6561a29065f0644bd66c6a059c
SHA1

a80eb97e9430f4c40e88a8a1054676075ec6b1f7
SHA256

790937cc9d834e03458d3ce0ecd7a77b7859eb07fd9777d9da6e610eacc21986
SHA512

f9cc668014028a59b97f3cbeaefe89600809d9071d7a8df4c689cc49780b325a16c4739585288f867af2fabc36d0755c028b8754749ef612cec649e33346c3fd
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mhIr:bc/y2lLRU6zA6qur

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_c8716e6561a29065f0644bd66c6a059c_cryptolocker

Files

2024-06-12_c8716e6561a29065f0644bd66c6a059c_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