2024-06-12_0d61c06103007cab9331312b031fd1b1_cryptolocker | Triage

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General

Target

2024-06-12_0d61c06103007cab9331312b031fd1b1_cryptolocker
Size

39KB
MD5

0d61c06103007cab9331312b031fd1b1
SHA1

882949596e355a7e9df474a7d1a4984f15a9f1c2
SHA256

90d74aaff0877ea5c3cfc6580763c8b709e03ea339dd6aeeb2ce6b5de44b71ee
SHA512

89622edfe015899ba3b429ed43f13caed17933892dd982a6f7432c0460c3b293f8675ecb4a8e3f72ee4df76ab5846af82148ac66bb950419b1dd082770c3f85a
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRUlV5hbb/qu:bc/y2lLRUlVv3/T

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
2024-06-12_0d61c06103007cab9331312b031fd1b1_cryptolocker

Files

2024-06-12_0d61c06103007cab9331312b031fd1b1_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