2024-06-02_534cd7393dfbb34a284f7571785f5f0d_cryptolocker | Triage

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General

Target

2024-06-02_534cd7393dfbb34a284f7571785f5f0d_cryptolocker
Size

39KB
MD5

534cd7393dfbb34a284f7571785f5f0d
SHA1

d202feacd365e883222c785cbe15e765d097afa9
SHA256

c520616e067a58a6085467aa9e5ce29825fe4fffd552568e75f3f62a43ebad19
SHA512

46daa4e49a4bb6092411fd476d05f95f43bff059a015152f48c1c8d182eb0e9496294b642896ae0f8696614920916b082f728da9dca5deb539975b62db0d59b3
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mzR:bc/y2lLRU6zA6qzR

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
2024-06-02_534cd7393dfbb34a284f7571785f5f0d_cryptolocker

Files

2024-06-02_534cd7393dfbb34a284f7571785f5f0d_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