2024-03-15_2df4c9fc45b941cddd9d37cd30291d3c_cryptolocker | Triage

Sharing

Copy URL Twitter E-mail

General

Target

2024-03-15_2df4c9fc45b941cddd9d37cd30291d3c_cryptolocker
Size

44KB
MD5

2df4c9fc45b941cddd9d37cd30291d3c
SHA1

3e6355727696706ad37b381913b1cd7cb484a484
SHA256

35fc3502c2e819577b69839020b0e7cdd49142312aa28f9ab264b06e8d500cfe
SHA512

6844e0159738a200177f784de56c884a4414faef1fa2a9bd987d1ac2c1d73328dcf41d8e375e71f2701a2430d74b971e333283c8530827c099686d05f2faa247
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJP5WPj:btB9g/xtCSKfxLIc/ub

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
2024-03-15_2df4c9fc45b941cddd9d37cd30291d3c_cryptolocker

Files

2024-03-15_2df4c9fc45b941cddd9d37cd30291d3c_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

BeginPaint
DispatchMessageA
DrawTextA
EndPaint
TranslateMessage
PostQuitMessage
ShowWindow
UpdateWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadIconA
LoadCursorA
SetWindowPos
GetWindowRect
GetMessageA
DialogBoxParamA

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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