2024-03-27_e8081908256870bb51ef35c060c192fe_cryptolocker | Triage

Sharing

General

Target

2024-03-27_e8081908256870bb51ef35c060c192fe_cryptolocker
Size

35KB
MD5

e8081908256870bb51ef35c060c192fe
SHA1

3edff702b06314462b1a64d2033f8c9228a7c149
SHA256

1316d55c5b77c29e32d79c34e5f474d533c96cefb796a7e26b8a9369927e84b2
SHA512

b97db44a8cdacd68536d95fbf389ed9cade62d75c0f26312e42f30a3a7a2c4c5e8d619a39fcf83783e671569f46113ce9a4bd20cf9f9ba7cc1db9c77fc7338c0
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qE4kb20:b7o/2n1TCraU6GD1a4Xt9bRU6zAn

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
2024-03-27_e8081908256870bb51ef35c060c192fe_cryptolocker

Files

2024-03-27_e8081908256870bb51ef35c060c192fe_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