2024-02-14_3bd1d510bb4c65aa6ebecc6f886847a5_cryptolocker | Triage

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General

Target

2024-02-14_3bd1d510bb4c65aa6ebecc6f886847a5_cryptolocker
Size

32KB
MD5

3bd1d510bb4c65aa6ebecc6f886847a5
SHA1

5ab4a8fe472357685a14dced4f11c19521e80f68
SHA256

2657679cc2b13ef72552ed151c66c807a4a83f3bbf915fccd0dc9a771814c026
SHA512

2878b2c8a84354587932a3386dd7ce6f4592896a4d88c1a0c8188f3342747150cbc4bd2bf635c89d1a599ceef7b8c47bbb1e89aea1c4b5db58014209026a721c
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B+1Pf:b7o/2n1TCraU6GD1a4Xt9S

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
2024-02-14_3bd1d510bb4c65aa6ebecc6f886847a5_cryptolocker

Files

2024-02-14_3bd1d510bb4c65aa6ebecc6f886847a5_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