2024-02-28_f62ee07493bcae7c419cae134a269dbb_cryptolocker | Triage

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General

Target

2024-02-28_f62ee07493bcae7c419cae134a269dbb_cryptolocker
Size

32KB
MD5

f62ee07493bcae7c419cae134a269dbb
SHA1

351979acf322fdf41ce1d37c4dc7099237637030
SHA256

bb2b357e53a8f0413228db885daedb410f19c6be0892ab3f4f465b86b383a533
SHA512

9ded4027bae072ea0a0c0b1138400d0b4d27bb28d3bdd8127b4dadec4e8cdfb4b3c657513f2f31216f6b62c0bcf3acca5a450638e4fbf58d19f5d4ff8968f1af
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2BoVmq:btB9g/WItCSsAGjX7r3BoVmq

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
2024-02-28_f62ee07493bcae7c419cae134a269dbb_cryptolocker

Files

2024-02-28_f62ee07493bcae7c419cae134a269dbb_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