2024-05-10_e088c1a1254bac4d892918d9391af3cf_cryptolocker | Triage

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General

Target

2024-05-10_e088c1a1254bac4d892918d9391af3cf_cryptolocker
Size

37KB
MD5

e088c1a1254bac4d892918d9391af3cf
SHA1

edf341e006ce3b4d11717911466e3f8819e4048f
SHA256

1866c3714b2017d543ce3c93ee20e3b2aa30dfe0d20644f7c1bf4f4a1110a030
SHA512

426e90cb8f87606e90683880bc7105b47b6000a84940ace7e6b773d8f411ef92a330e0f5aff8c43c3c58e1cd7a19f24f8c7c0afd5a349ad276cd9f263404700f
SSDEEP

768:b7o/2n1TCraU6GD1a4Xt9bRU6zA6o36mQ:bc/y2lLRU6zA6qQ

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
2024-05-10_e088c1a1254bac4d892918d9391af3cf_cryptolocker

Files

2024-05-10_e088c1a1254bac4d892918d9391af3cf_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