2024-01-19_c6b686f7c372da174b30166458841f7c_cryptolocker | Triage

Sharing

General

Target

2024-01-19_c6b686f7c372da174b30166458841f7c_cryptolocker
Size

30KB
MD5

c6b686f7c372da174b30166458841f7c
SHA1

49aec3a636f5f7bfaf5abd4a340d3867a72b39bb
SHA256

0361cdcd4ea6744038b2da1e5ee5dd7fba0e8e364ae4514824ce7bc8e14c28a0
SHA512

b6e5ce8a182f7b45474ce8596d1104832cfa33b7e7f33f217ae4f9b5e509ecb58811db40331b977fec1b5d8c04b08e4ea3f23102cfb0b272216d3c38e5e7aef7
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9Gh:b7o/2n1TCraU6GD1a4Xt9O

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
2024-01-19_c6b686f7c372da174b30166458841f7c_cryptolocker

Files

2024-01-19_c6b686f7c372da174b30166458841f7c_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