2024-02-17_2956e08154102c6a4514bcaa26f99616_cryptolocker | Triage

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General

Target

2024-02-17_2956e08154102c6a4514bcaa26f99616_cryptolocker
Size

32KB
MD5

2956e08154102c6a4514bcaa26f99616
SHA1

453023b1f73c78fbe6f1b6e73870e6e2e3827c7e
SHA256

6cb58915df77213c55082dd0971ee0ec332363966f68307e9cfa05d7ff9de2e2
SHA512

7aa47fbc78c8bea5fc3670266a25cfaa31a961900d81010b6b4a0507c395f14877cc160b9a4f07cacfae1aa084050330a37419d75a566d0d0bea2fde712881f1
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3q4p/6:b7o/2n1TCraU6GD1a4Xt9bRU64B6

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
2024-02-17_2956e08154102c6a4514bcaa26f99616_cryptolocker

Files

2024-02-17_2956e08154102c6a4514bcaa26f99616_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