2024-02-18_e98cdc9cc274b8be53c6652c7fe2d21f_cryptolocker | Triage

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General

Target

2024-02-18_e98cdc9cc274b8be53c6652c7fe2d21f_cryptolocker
Size

32KB
MD5

e98cdc9cc274b8be53c6652c7fe2d21f
SHA1

e45921bc753410611367a4160a9ba7a89d950a22
SHA256

f74eeedd1feda13ab2a6437bff58a68acb23ea4d40982dbc6185756c5d3657ea
SHA512

636a53b0e4e972cf755bd725443ce7a93e346621b137d523ec06808a39bd53453f77ca2e2aafe800fe596362056552a58fa9bd096ea53f20adf7d4505f512acd
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B+1MD:b7o/2n1TCraU6GD1a4Xt9r

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
2024-02-18_e98cdc9cc274b8be53c6652c7fe2d21f_cryptolocker

Files

2024-02-18_e98cdc9cc274b8be53c6652c7fe2d21f_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