2024-06-10_c162aec96de0297561018f07d907c6ec_cryptolocker | Triage

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General

Target

2024-06-10_c162aec96de0297561018f07d907c6ec_cryptolocker
Size

39KB
MD5

c162aec96de0297561018f07d907c6ec
SHA1

900f142cbeb84cf29194bd8a94275a48c6f58816
SHA256

f2de4ca14ccbfaa6d3b819192d6623077525eb6b3afe9e6e023c5948c6d3d6f6
SHA512

370836da0b31e8669ac31a5831d54f4181ccbc4b39af9e78f275bedd7f398a8c5f9e3fdab35de53c305bd640b8c04d5b82c5c68c4824a706df28dc81b3c8c998
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mhR:bc/y2lLRU6zA6q3

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
2024-06-10_c162aec96de0297561018f07d907c6ec_cryptolocker

Files

2024-06-10_c162aec96de0297561018f07d907c6ec_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