2024-05-15_7329514253e7e542c0a1528c58da9c8f_cryptolocker | Triage

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General

Target

2024-05-15_7329514253e7e542c0a1528c58da9c8f_cryptolocker
Size

38KB
MD5

7329514253e7e542c0a1528c58da9c8f
SHA1

cc55fd3f7e8b1e8603a38f4c2c4b0b3b1c28196f
SHA256

a29c63c4d6d995eede98a90835481e4cb0d7ea43622610a3e4fc425214bc64e2
SHA512

c6464e6c4b33bde391c288aff6c39bf354f6c131a44697bbd9c346e260625b639cffa2aadf8698d482db5d43672e569f2dc7f1bd7d7392600bda3c30398418e2
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36xpb:bc/y2lLRU6zA6lpb

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
2024-05-15_7329514253e7e542c0a1528c58da9c8f_cryptolocker

Files

2024-05-15_7329514253e7e542c0a1528c58da9c8f_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