2024-01-27_10e1e877bd3f9ed55fe155332e96f74e_cryptolocker | Triage

Sharing

General

Target

2024-01-27_10e1e877bd3f9ed55fe155332e96f74e_cryptolocker
Size

31KB
MD5

10e1e877bd3f9ed55fe155332e96f74e
SHA1

f9a1302092b69334a6a4fcfa1ee048136f28224c
SHA256

f1d71ed3a4b3100da1999362097ccdc0e4d92edc10d16da0036a0be8d351f048
SHA512

be32be405239af2ccdff9e2e2bcb0d7e9a4320da325a2998951fa417e6ea658c321013cf9d0faba246292eb0fcbed2c869edd85046c152919b2882f3514f9398
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/Bj:b7o/2n1TCraU6GD1a4Xt9N

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
2024-01-27_10e1e877bd3f9ed55fe155332e96f74e_cryptolocker

Files

2024-01-27_10e1e877bd3f9ed55fe155332e96f74e_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