2024-05-01_a72927013b16ffb41220c608976b3a7c_cryptolocker | Triage

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General

Target

2024-05-01_a72927013b16ffb41220c608976b3a7c_cryptolocker
Size

43KB
MD5

a72927013b16ffb41220c608976b3a7c
SHA1

a7fc321eece3482812bb9159e38fbbd3a1276adb
SHA256

b7cae088b1748c54dbb04cd45bb8a0616a39af38e67c4254f29f27c99d87371a
SHA512

f54c6bd1bd84877198251c89277fc9ca69a241352359a1735e9bd7466ffbb9f03cdc503ff8eab11733ca3903e38e2f90c80b8fa3e243071b3c4f089d70c11f78
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphqc:bc/y2lkF0+Beqc

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
2024-05-01_a72927013b16ffb41220c608976b3a7c_cryptolocker

Files

2024-05-01_a72927013b16ffb41220c608976b3a7c_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