2024-03-29_d4d058f6901e3ebcf156f37e60a93b76_cryptolocker | Triage

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General

Target

2024-03-29_d4d058f6901e3ebcf156f37e60a93b76_cryptolocker
Size

34KB
MD5

d4d058f6901e3ebcf156f37e60a93b76
SHA1

04e9dde80b6db80f64e458b20aa6b2a6394b592d
SHA256

1fd42e9a5ce2c9493b1c9184c3de662ed202d3904a9d1cf0446efc57c0127fda
SHA512

3c89a50c96150aa04b16a3fdac80f11799155db9e4c2a3110141b11073761f988ad869c7a5d99779111e28fff8cec17e22898df506c610362e05fc1bdfc45450
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFtzxt11f:b7o/2n1TCraU6GD1a4Xt9bRwrbXf

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
2024-03-29_d4d058f6901e3ebcf156f37e60a93b76_cryptolocker

Files

2024-03-29_d4d058f6901e3ebcf156f37e60a93b76_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