2024-01-11_b8049f0e15904c25a1913e2738f1a6a9_cryptolocker | Triage

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General

Target

2024-01-11_b8049f0e15904c25a1913e2738f1a6a9_cryptolocker
Size

60KB
MD5

b8049f0e15904c25a1913e2738f1a6a9
SHA1

1540bee901c3248cc6020eb17250fb83306923f8
SHA256

f38bb2ec3541455f8d681cedcb9a28681dffdef9721cf56f5b4d13837ab96e7c
SHA512

685c600da32e30d13c8a94c93486e86363f5e8e2fc52a6115f9feda73fab1543192f5c27cd22a998f3ed5c01950ce6d2ab339f2bb9c6d75b9c349cfb311607bc
SSDEEP

1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDSAa:aq7tdgI2MyzNORQtOflIwoHNV2XBFV72

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-11_b8049f0e15904c25a1913e2738f1a6a9_cryptolocker

Files

2024-01-11_b8049f0e15904c25a1913e2738f1a6a9_cryptolocker
.exe windows:5 windows x86 arch:x86

db206e36db5c9492ce02c61a679129e2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
DeleteFileA
CloseHandle
CreateFileA

gdi32

DeleteObject
CreateFontIndirectA

Sections

.text
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - 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