2024-02-17_34276bc7e5551dfca5527e212ad152e8_cryptolocker | Triage

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General

Target

2024-02-17_34276bc7e5551dfca5527e212ad152e8_cryptolocker
Size

37KB
MD5

34276bc7e5551dfca5527e212ad152e8
SHA1

ae9f824cedc6e2238896de0282bee307de769c2b
SHA256

7d6f6d597503031de8d2ce52a70b038a3938d7ac87b8ade2fba9c8b71b7cdd3e
SHA512

2cd05e20357d1cb7553fd6b463b6cdb6b006b945466ae22fdc681ac9e46fd87165381c4211efe99e84ff46e4db0d0e7453eb300fd8fae6a6fa6f7f00be35104e
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXuni8LBEGs:btB9g/WItCSsAGjX7e9N0hunLSGs

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
2024-02-17_34276bc7e5551dfca5527e212ad152e8_cryptolocker

Files

2024-02-17_34276bc7e5551dfca5527e212ad152e8_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