2024-02-19_27d6a91aacbd9b0648b401957edccfaa_cryptolocker | Triage

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General

Target

2024-02-19_27d6a91aacbd9b0648b401957edccfaa_cryptolocker
Size

35KB
MD5

27d6a91aacbd9b0648b401957edccfaa
SHA1

bd28080ed8a146fb7df25bf922db86b0b2d3072a
SHA256

58e7400c36f8a643ac81ac768d6feae5a978f109718442fd3c9ee7f7b8a28bb7
SHA512

f9f1c5a9b77eb811fc886122c9b7e4b1906409d72e012dd30693f7a0a76552158d3659bec51fc5dcaba8684373bb32a883ecc0edc29776982b1346118257b629
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4l8tFFxE2B0qDQi:btB9g/WItCSsAGjX7r3BTDD

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
2024-02-19_27d6a91aacbd9b0648b401957edccfaa_cryptolocker

Files

2024-02-19_27d6a91aacbd9b0648b401957edccfaa_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