2024-05-29_eae9d9df558cfa35f1dba3029133b0cc_cryptolocker | Triage

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General

Target

2024-05-29_eae9d9df558cfa35f1dba3029133b0cc_cryptolocker
Size

39KB
MD5

eae9d9df558cfa35f1dba3029133b0cc
SHA1

6666a82eb129e18683158cda5bf0805bfdf30706
SHA256

09d55f5f75d14ac5f97b684c9ba0b01a59bf98f688ba2c26bbba0c77af629d96
SHA512

26a0c513b2f4b911bb1196e7d61da91b24b2ac58d527beca9ff5ef13e784ceee62953ebdedb3d1f2a851d6dcaeb1fed348d2c855c2a9e5a3acd7a0bdb03af7d1
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36m+S:bc/y2lLRU6zA6ql

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
2024-05-29_eae9d9df558cfa35f1dba3029133b0cc_cryptolocker

Files

2024-05-29_eae9d9df558cfa35f1dba3029133b0cc_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