2024-02-20_6b0a33b6eb3bee457926b5bd16b9ca3f_cryptolocker | Triage

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General

Target

2024-02-20_6b0a33b6eb3bee457926b5bd16b9ca3f_cryptolocker
Size

32KB
MD5

6b0a33b6eb3bee457926b5bd16b9ca3f
SHA1

ba8f97bd2e3bdb4b551a4cb2650496ec34fe95a4
SHA256

146d86abe9feafd477180e33df67c648d0ad1e8d95f2c71bab028d3bf0135228
SHA512

bf263cdd484fb1a0dcdcb2184dfb24aabc7a81a3bc088f69f968050e4253854462b820d6c8fbb0b4f07cd697ee184da1803be54080f8333254f6d6eca67d6147
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RwFtC:b7o/2n1TCraU6GD1a4Xt9bRwK

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
2024-02-20_6b0a33b6eb3bee457926b5bd16b9ca3f_cryptolocker

Files

2024-02-20_6b0a33b6eb3bee457926b5bd16b9ca3f_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