2024-02-01_e032b86a3ef868ed5bac8aec7dbfaf0d_cryptolocker | Triage

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General

Target

2024-02-01_e032b86a3ef868ed5bac8aec7dbfaf0d_cryptolocker
Size

39KB
MD5

e032b86a3ef868ed5bac8aec7dbfaf0d
SHA1

bbab620ed52fcc7b4d60e49c60e591aafe625715
SHA256

6eec0834adb208f0ee0d959b5130a0140c9f6c5d289e8e51cfc45f63b5f9a43b
SHA512

819ffd0ee70e2f3ce9db6cd06531b283f3478c54248d432c85a0f07c570104c489899eff8eeafdadba950976dbe146a9a1a54370b173afcae24946b913a4b116
SSDEEP

768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6Dy8P2:bIDOw9a0Dwo3P1ojvUSDhe

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
2024-02-01_e032b86a3ef868ed5bac8aec7dbfaf0d_cryptolocker

Files

2024-02-01_e032b86a3ef868ed5bac8aec7dbfaf0d_cryptolocker
.exe windows:5 windows x86 arch:x86

0bcae7989ef60f5550a7f5735f53a2aa

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 506B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ