2024-04-11_83d01cca785468657b7e5baffbd182ca_cryptolocker | Triage

Sharing

General

Target

2024-04-11_83d01cca785468657b7e5baffbd182ca_cryptolocker
Size

34KB
MD5

83d01cca785468657b7e5baffbd182ca
SHA1

6eb5ab04df89f77f893132e1b7451cdc75031f4d
SHA256

db20fdc0f381a52af7591eae8adc1f1d6a430acac4941e474bfc6caf7261edc6
SHA512

fbffb4320f166f2c1ceba8bdc438f4e712852b92b4339d990130ea1f9fc975940f4444a4861b40f8f94abdc45d36312ecf3a467d523a4eada276ba02ef02ede5
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFteWcm:b7o/2n1TCraU6GD1a4Xt9bRwWG

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
2024-04-11_83d01cca785468657b7e5baffbd182ca_cryptolocker

Files

2024-04-11_83d01cca785468657b7e5baffbd182ca_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