2024-06-04_701c3837750b2937524044908b2b584e_cryptolocker | Triage

Sharing

General

Target

2024-06-04_701c3837750b2937524044908b2b584e_cryptolocker
Size

38KB
MD5

701c3837750b2937524044908b2b584e
SHA1

b4250d583eb12c91c1cf76dd9578cc7fb63fd027
SHA256

393268da2cbd0d86c73fe1f31790148a9a0cb3c4e33a944bd4fc833382754c5c
SHA512

2e95b1cb317488162f4634ef492c599bcdebe201431c2a34e456ff6d8e987c064902bba7168dd2ada64825adf2f2099fab8a337f321ba4b8f99d973118fb29f7
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mhL:bc/y2lLRU6zA6q9

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
2024-06-04_701c3837750b2937524044908b2b584e_cryptolocker

Files

2024-06-04_701c3837750b2937524044908b2b584e_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