2024-01-09_d8f5454b396d2bc8939f725784acb0ff_cryptolocker | Triage

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General

Target

2024-01-09_d8f5454b396d2bc8939f725784acb0ff_cryptolocker
Size

76KB
MD5

d8f5454b396d2bc8939f725784acb0ff
SHA1

df6bd95ff10eb6e820a794c0277cf78a18b50628
SHA256

87b84f619cfaa0e0fb9a1103c8d86d461c23a3ef8ee652dc630fdefcc5a3e06e
SHA512

9ae2d5cc31c5046fef728df19bc3ff3ec3ba2bc43815fc769201f00e22f51a5bd3c5f3a948fe84fbb872699effc3259d447f00a39f5f31475f01e3dec4fc596b
SSDEEP

1536:vj+jsMQMOtEvwDpj5HwYYTjipvF2hBfIufu:vCjsIOtEvwDpj5H9YvQd2C

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-01-09_d8f5454b396d2bc8939f725784acb0ff_cryptolocker

Files

2024-01-09_d8f5454b396d2bc8939f725784acb0ff_cryptolocker
.exe windows:5 windows x86 arch:x86

5c55d83b58dbc1f7154223c32a893074

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FormatMessageA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
GetCPInfo
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: 542B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ