2024-04-25_db7ef128e0565d19ff0706b7175bdb2c_cryptolocker | Triage

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General

Target

2024-04-25_db7ef128e0565d19ff0706b7175bdb2c_cryptolocker
Size

38KB
MD5

db7ef128e0565d19ff0706b7175bdb2c
SHA1

7c44ed929d6f6505d84597adef0e154f985e282a
SHA256

f84e3a0d5171d56dc1964d98db6c455d5077fb3843144938977b7d29d6c49cba
SHA512

036bd9613da7d9efbad704c2debcdada023bd4af019b5df727553ccc3805e935636d8dd35cf2a280aaaa978cb138edb48a45435dba0e2c692df1127e1438e38b
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyHmYvzC:btB9g/WItCSsAGjX7e9N0hunRvGIzC

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
2024-04-25_db7ef128e0565d19ff0706b7175bdb2c_cryptolocker

Files

2024-04-25_db7ef128e0565d19ff0706b7175bdb2c_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