2024-02-18_706ce644a324bdf772743b2ffbb56c60_cryptolocker | Triage

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General

Target

2024-02-18_706ce644a324bdf772743b2ffbb56c60_cryptolocker
Size

33KB
MD5

706ce644a324bdf772743b2ffbb56c60
SHA1

d3a90d36566bfef245b0e3e8f52a2414fc49a63d
SHA256

81b5358d4e789301036a9713a1a2a44c6b76265ddcf3444a2c0ae09dcc79550a
SHA512

2803c9cf52ba2f0eb2e806dfb40a9930ac5a1096a2f42f9e79987c88ff4b14f8caa84a104542fd2c8f4756c127070946b16e09990dc23ab06d94ad80638474b7
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFteWcL:b7o/2n1TCraU6GD1a4Xt9bRwWr

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
2024-02-18_706ce644a324bdf772743b2ffbb56c60_cryptolocker

Files

2024-02-18_706ce644a324bdf772743b2ffbb56c60_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