2024-02-25_e29e8258581693aa09eb77d8cfc472cf_cryptolocker | Triage

Sharing

General

Target

2024-02-25_e29e8258581693aa09eb77d8cfc472cf_cryptolocker
Size

33KB
MD5

e29e8258581693aa09eb77d8cfc472cf
SHA1

670e0e6e2ef833757446e166effa15a22d7fc09a
SHA256

a2dd29ae78b4f04da063970239c35ac97f02d3c113de21ed733b97fc7d8c62b4
SHA512

87d69a7cb1b1d1a62e46e36d8ba7628b4d5de8c29cbed04e7ee0b8d59f77fb7f198b66414ccb122df9c1fc1da3861013a6429ab7d9201ee3089c582b372b8220
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3qem:b7o/2n1TCraU6GD1a4Xt9bRU6em

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
2024-02-25_e29e8258581693aa09eb77d8cfc472cf_cryptolocker

Files

2024-02-25_e29e8258581693aa09eb77d8cfc472cf_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