2024-05-12_e30e453f93ca0de107e4c72aae1ad065_cryptolocker | Triage

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General

Target

2024-05-12_e30e453f93ca0de107e4c72aae1ad065_cryptolocker
Size

38KB
MD5

e30e453f93ca0de107e4c72aae1ad065
SHA1

5ddd484514b4e994138f716fdadd0555cbc0e986
SHA256

cd5a2b3da2f59f28d4065c484da4d698b8a8a8eed752023ed6763f29b764ae31
SHA512

03e085e5e0f4237a5bd55bf07f1bdbaa6c427c02ecac04ce2e6a8fbcd4acefa6ab9e219394d5fbbe3dc80f44b26197f002db8f12e35aacb50c2f5e1c1874b215
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyHmYvevs5:btB9g/WItCSsAGjX7e9N0hunRvGIOg

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
2024-05-12_e30e453f93ca0de107e4c72aae1ad065_cryptolocker

Files

2024-05-12_e30e453f93ca0de107e4c72aae1ad065_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