2024-04-20_382d9e8c6f09dc015c3ba773327d21d6_cryptolocker | Triage

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General

Target

2024-04-20_382d9e8c6f09dc015c3ba773327d21d6_cryptolocker
Size

44KB
MD5

382d9e8c6f09dc015c3ba773327d21d6
SHA1

3061cc69b9e62b26d847304491cec8208451a8ee
SHA256

23e4057464d8866ca6a5039acb172c294368d717d507b480e64ce7ed094eaef0
SHA512

5d6751bf6200ed9fc9b5daadcb5a53d11c8ee4e4b718b3490f6390cd460a544fe9a539d8c36ac63bfb3c7cc588f0b24dec0124f872b19345cfb07aa6c872370b
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJPCJ:btB9g/xtCSKfxLIc/i

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
2024-04-20_382d9e8c6f09dc015c3ba773327d21d6_cryptolocker

Files

2024-04-20_382d9e8c6f09dc015c3ba773327d21d6_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