2024-02-14_6775416abdbb05230d8a0aa6b9ce9027_cryptolocker | Triage

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General

Target

2024-02-14_6775416abdbb05230d8a0aa6b9ce9027_cryptolocker
Size

42KB
MD5

6775416abdbb05230d8a0aa6b9ce9027
SHA1

1988bea244ac56210ba00b9955af5cd4fe86903d
SHA256

4cba09c6fa53a880bbc9ec74926c94121ace34f11b8d66b4f6755341ce11e387
SHA512

a530bde370bd681a29416d48277bb7ee4285e754d5959d276531e0ee2f0977560c89112fd309a996c9d854eebd1c4ddc7a528e89dba27dad2a092eaeff7de57f
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62TUdcuQlqJ51mwot:bc/y2lm6Y0AqJ51mwot

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_6775416abdbb05230d8a0aa6b9ce9027_cryptolocker

Files

2024-02-14_6775416abdbb05230d8a0aa6b9ce9027_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