2024-03-18_27adf8ea79f640fe0ed4b82d6abc0fc5_cryptolocker | Triage

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General

Target

2024-03-18_27adf8ea79f640fe0ed4b82d6abc0fc5_cryptolocker
Size

35KB
MD5

27adf8ea79f640fe0ed4b82d6abc0fc5
SHA1

df1da9e0ed52c8676a5f1e4f78e54bd335232a15
SHA256

ddf70aa99ee502d49b3ff6c4d46ac95c189470ec918b1ee6d60e5345e5f6b2fc
SHA512

edb07db00a5694f71f8bc6c519af86b57a37eee3c562c5b05fd4c8cde7b2d525440e2f5093595cd22fd1244a936d0259bbd1882a33ba8ff9f41e48ab386fd9ea
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunM:btB9g/WItCSsAGjX7e9N0hunM

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
2024-03-18_27adf8ea79f640fe0ed4b82d6abc0fc5_cryptolocker

Files

2024-03-18_27adf8ea79f640fe0ed4b82d6abc0fc5_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