2024-01-25_3ccd594357e83baebc3606fd27d4a264_cryptolocker | Triage

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General

Target

2024-01-25_3ccd594357e83baebc3606fd27d4a264_cryptolocker
Size

31KB
MD5

3ccd594357e83baebc3606fd27d4a264
SHA1

241a67289569fd3ad6941c6d7536a5869d2856ee
SHA256

c946cc0c37eaa625d7b9ba632f56dd66c59261ebf1cb772fa61ba9c82109ec8c
SHA512

eb4676ec3d61961f450e7d6f3b21169f1ec5f2d9f932427cadcba911be0dbf3194e9f8be5e6a19649d179b18442d26ffeb18d3b2b2b2930a0e4264a7193afbf9
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B9:b7o/2n1TCraU6GD1a4Xt9j

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
2024-01-25_3ccd594357e83baebc3606fd27d4a264_cryptolocker

Files

2024-01-25_3ccd594357e83baebc3606fd27d4a264_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