2024-04-28_01514e45f96e2812ae1e8cf3c2f28553_cryptolocker | Triage

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General

Target

2024-04-28_01514e45f96e2812ae1e8cf3c2f28553_cryptolocker
Size

44KB
MD5

01514e45f96e2812ae1e8cf3c2f28553
SHA1

102d74855d36cd330a4dda32d0a5fff95f5cb8ed
SHA256

e07b226ae9fc9fc78ec317c24e87d9d7dee57e6beed8f1ca2b54f104de1480f4
SHA512

606848cf892c6fa7920f9d4378625958ec2c2220632afc54aedbaf6e982365cb33cb3c12c75c1c4ded5beb55d6dd3b2d5238158d2b4526a8af4ce50e0c727371
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHoc/QQJPCs:btB9g/xtCSKfxLIc/r

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
2024-04-28_01514e45f96e2812ae1e8cf3c2f28553_cryptolocker

Files

2024-04-28_01514e45f96e2812ae1e8cf3c2f28553_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