2024-03-06_12adda67e3e61f69e759f6bb861691af_cryptolocker | Triage

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General

Target

2024-03-06_12adda67e3e61f69e759f6bb861691af_cryptolocker
Size

58KB
MD5

12adda67e3e61f69e759f6bb861691af
SHA1

7bc40b4ab4ebd5065d1d856da8b527dc903753ff
SHA256

94e146ac0c0842ca9ec196466ff227f73027aecb71ef5fa6a9f4bdb1d59cce50
SHA512

9edc1fc559eccad0c79e52695822e4e55fefcf0082b91be871e6d4ed4b4bc767ee7faebfc40f2a6f5eaa7386a0130c4872b920aced8dd73cb444061b498f74cb
SSDEEP

1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHRe:btng54SMLr+/AO/kIhfoKMHdSe

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
2024-03-06_12adda67e3e61f69e759f6bb861691af_cryptolocker

Files

2024-03-06_12adda67e3e61f69e759f6bb861691af_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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