2024-04-05_094cff86273fe93064e8a7976dc84231_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-04-05_094cff86273fe93064e8a7976dc84231_cryptolocker
Size

44KB
MD5

094cff86273fe93064e8a7976dc84231
SHA1

85d978c3af9283b71d167508cf1ec2f90fa9813e
SHA256

d77eb0f64a643a1ff97d3d338473538fbd46b2d137dd9934e2e2ab019f9a9f54
SHA512

6cd650ffb67b68ffbd8f72396311931489950eae90b7a8099fafaa51cb689ed344b6df02aa2aa5680a48a4f8bf3b3e06d62b034f93fb294d82f8b8b77148f34f
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJ1RDw:btB9g/xtCSKfxLIc/bRDw

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
2024-04-05_094cff86273fe93064e8a7976dc84231_cryptolocker

Files

2024-04-05_094cff86273fe93064e8a7976dc84231_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