2024-04-27_7069f1735e99d603b0e9fa184870a2bc_cryptolocker | Triage

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General

Target

2024-04-27_7069f1735e99d603b0e9fa184870a2bc_cryptolocker
Size

41KB
MD5

7069f1735e99d603b0e9fa184870a2bc
SHA1

abdf94e3316efe4ac47542a2fa7d0fa002766aee
SHA256

fadee2f62b11f70a7ef097cca54e43542184a0c986506881d02c5e5e432a1f08
SHA512

818ffa2871977567cd1297a941b980efcdafbb7aa81b274139b526f497f416bff73fc7dd9bd04ca1c13aa3e3fd29d751c22448a1a474e30384719ba229ad3ef6
SSDEEP

768:bAvJCYOOvbRPDEgXrNekd7l94i3py/yY/JZ:bAvJCF+RQgJeab4sy/lX

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
2024-04-27_7069f1735e99d603b0e9fa184870a2bc_cryptolocker

Files

2024-04-27_7069f1735e99d603b0e9fa184870a2bc_cryptolocker
.exe windows:5 windows x86 arch:x86

5a4767bc6f06914cff6e249c178e3b95

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
GetCurrentProcess
GetCurrentThreadId
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