2024-01-27_b165f0f5e505ade7a27c27fc68c3a857_cryptolocker | Triage

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General

Target

2024-01-27_b165f0f5e505ade7a27c27fc68c3a857_cryptolocker
Size

41KB
MD5

b165f0f5e505ade7a27c27fc68c3a857
SHA1

5db5a496d15d177c8db4255f9f1b8244e50ca4eb
SHA256

e15ef9c6ba7026a8988bb7e43935efa33968c5aaba96f371d2b5c79adfed660a
SHA512

e3237f4978cc80a84c7cac35c594864372615ccebb8cdd154a6c84fd8646843ab59e913f742ad456ee7da3cc680b2b04f0fb1669e34de9b78e9d405aa9afda1a
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMRq7:bc/y2lkF0+Bj7

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
2024-01-27_b165f0f5e505ade7a27c27fc68c3a857_cryptolocker

Files

2024-01-27_b165f0f5e505ade7a27c27fc68c3a857_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