2024-01-24_62ea11e741891319e56491cbabc84f13_cryptolocker | Triage

Sharing

General

Target

2024-01-24_62ea11e741891319e56491cbabc84f13_cryptolocker
Size

41KB
MD5

62ea11e741891319e56491cbabc84f13
SHA1

ffd831c32ca0730c5a6b0c4cded5152a01103bbe
SHA256

089c3ad60be8426179e9f6c01d8a22e39bf1f72f33895206d453505f72da0f4d
SHA512

c74de95d5e3f25ac45949289ddd9858c84f933036b97e4eeb0cc0b1a5f1b23d9c928965bbcbcb5c6b0a75059eab08941cc3ce55b05db3c99babb8829dfa69aee
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMvcWV:bc/y2lkF0+B2P

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
2024-01-24_62ea11e741891319e56491cbabc84f13_cryptolocker

Files

2024-01-24_62ea11e741891319e56491cbabc84f13_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