2024-04-06_2a9ce0c36700f59f0eddf6735bb5863a_cryptolocker | Triage

Sharing

General

Target

2024-04-06_2a9ce0c36700f59f0eddf6735bb5863a_cryptolocker
Size

33KB
MD5

2a9ce0c36700f59f0eddf6735bb5863a
SHA1

a2faf3dbf62de9ea1b4cb1a101b6688e7632a41b
SHA256

6d8176d86ed14dad52200a4033698d58b43ca75b5624171c17396090058aa70c
SHA512

003c4a7518176156bdc297721e571a6fa6cc2062cbd1151bdba93472dbecd206e0469f16ae63a0b29f26d5628a67bc76f52ca8f29f08386b47895ded39203179
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9RDE1/spV:b7o/2n1TCraU6GD1a4Xt9RYspV

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
2024-04-06_2a9ce0c36700f59f0eddf6735bb5863a_cryptolocker

Files

2024-04-06_2a9ce0c36700f59f0eddf6735bb5863a_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