2024-03-15_482bd82f75845777f83c48278d700195_cryptolocker | Triage

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General

Target

2024-03-15_482bd82f75845777f83c48278d700195_cryptolocker
Size

43KB
MD5

482bd82f75845777f83c48278d700195
SHA1

e8ec4c16c560718dc857f39486557f6a2a922592
SHA256

2eeb4e048d05d3ea8829e9757167f70b2e52d4206c99f858243abc6edec96e1a
SHA512

597a1e361d4fff1c96c4da86d77e48c3fb5d9721e1540170c14e42040de5c53fc36b2b14de918f9cff36a30b2f620a6004f81ac7c27361eff853d2f2516e69df
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRq0Kb2zn:bc/y2lkF0+BjJbq

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
2024-03-15_482bd82f75845777f83c48278d700195_cryptolocker

Files

2024-03-15_482bd82f75845777f83c48278d700195_cryptolocker
.exe windows:5 windows x86 arch:x86

78f4abb8610ca1c22ad9f81ecfabcc3c

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
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