2024-03-08_1cd1da2b0c23c744379eee60bb829a3c_cryptolocker | Triage

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General

Target

2024-03-08_1cd1da2b0c23c744379eee60bb829a3c_cryptolocker
Size

33KB
MD5

1cd1da2b0c23c744379eee60bb829a3c
SHA1

254ee48e102a6c24c5d436d92d87ffaaf02f2881
SHA256

80c772f3313c894c2d8502ccf2ddcb2442a8028a0a1ce7ba9d686e1dd9915125
SHA512

f934ff76f262d3bc1e00aef39f2097629202b1889cb7daa86426ef1a82e50e8e96303743b5d05f736672295425c04d9f3136a722cba277e76f664ad7937168f7
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2BoVS717:btB9g/WItCSsAGjX7r3BoVS7R

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
2024-03-08_1cd1da2b0c23c744379eee60bb829a3c_cryptolocker

Files

2024-03-08_1cd1da2b0c23c744379eee60bb829a3c_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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