2024-05-02_926d7aa5222cb274fd3fe6f5edd2f3f3_cryptolocker | Triage

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General

Target

2024-05-02_926d7aa5222cb274fd3fe6f5edd2f3f3_cryptolocker
Size

38KB
MD5

926d7aa5222cb274fd3fe6f5edd2f3f3
SHA1

8fd6220437c4aebc17dc0aed7095567c76902073
SHA256

15fae04b7fb83ab73d6e76d92829282a1440adae1178e5ddcd9451c0d7de1374
SHA512

7fe7da1195bbc6dda62eb6362e7dbb73bfae0ae6bf7d3f867dc1d5a0c890a4a731dd383a892cd9f41f900cf71c14498b545da6a1a3fd02b4b46a108f0aa3e35d
SSDEEP

384:btBYQg/WIEhUCSNyepEjYnDOAlzVol6U/zzo+tkq4XDIwNiJXxXunRSyHmYvV86:btB9g/WItCSsAGjX7e9N0hunRvGIV86

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
2024-05-02_926d7aa5222cb274fd3fe6f5edd2f3f3_cryptolocker

Files

2024-05-02_926d7aa5222cb274fd3fe6f5edd2f3f3_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