2024-06-10_e3ea47c6910d99ac77edcab3d9311081_cryptolocker | Triage

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General

Target

2024-06-10_e3ea47c6910d99ac77edcab3d9311081_cryptolocker
Size

39KB
MD5

e3ea47c6910d99ac77edcab3d9311081
SHA1

e250447efb7650fc6aef43b16a6b1d5cd0dbb46a
SHA256

c7972a4eb5b2ceffde56c5264acde45d32974d95a9877d5adead3c2231f76ec0
SHA512

b095a2faf90624609c1e9fe7ff88ab0e0517d00612190f667b0aa719d6550039f87d1dacfbef0533ca0d579d17455827bed6b80e4f05c86b8c7e4e4cb6e7e3ed
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mhT:bc/y2lLRU6zA6qV

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
2024-06-10_e3ea47c6910d99ac77edcab3d9311081_cryptolocker

Files

2024-06-10_e3ea47c6910d99ac77edcab3d9311081_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