2023-08-22_8cabd3132ffe1d9f39bde525ce05697f_cryptolocker_JC[.]exe | Triage

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General

Target

2023-08-22_8cabd3132ffe1d9f39bde525ce05697f_cryptolocker_JC.exe
Size

57KB
MD5

8cabd3132ffe1d9f39bde525ce05697f
SHA1

9e6651700935d970de3a306027b8858774a58de6
SHA256

4a417c09132850698b3a4bdcdd979569abd1883b3b2c79b01a93c82706906669
SHA512

00c0ee37d651eb7b7eba29ea6cb515884e8d60d14956e78a1d211a8a3a0fca8dc211ef7d1162b1c8dc5ef34ecf9376411cfa018181431276dfde6e03eb5760a2
SSDEEP

1536:X6QFElP6n+gJQMOtEvwDpjBccD2RuoNmuBLA+Bgz:X6a+SOtEvwDpjBrOY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2023-08-22_8cabd3132ffe1d9f39bde525ce05697f_cryptolocker_JC.exe

Files

2023-08-22_8cabd3132ffe1d9f39bde525ce05697f_cryptolocker_JC.exe
.exe windows x86

7ba3aa8366ce167c7a77ebd6e6fea8e5

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

PostQuitMessage
GetMessageA
UpdateWindow
EndPaint
DispatchMessageA
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
ShowWindow
GetWindowRect

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetACP
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ