2024-05-02_795e07708c45077c8631592fb44a2cdd_cryptolocker | Triage

Sharing

General

Target

2024-05-02_795e07708c45077c8631592fb44a2cdd_cryptolocker
Size

43KB
MD5

795e07708c45077c8631592fb44a2cdd
SHA1

65df1a7941f348e0f56602a95c3e5b6a9ab79861
SHA256

6855445bc0c37c4d32c29266433a5ed65b0c49d53ac4b484f5520be89de9823d
SHA512

95f1f3f704148495c007f5ed564caecf341aee6f1e34ed37db854431b2292c22a8c8044918d3e7167dc94d1cf26d3d205c0f0dfd6c9ce4ece557091e09c3be9f
SSDEEP

768:b7o/2n1TCraU6GD1a4X0WcO+wMVm+slAMphqb:bc/y2lkF0+Beqb

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
2024-05-02_795e07708c45077c8631592fb44a2cdd_cryptolocker

Files

2024-05-02_795e07708c45077c8631592fb44a2cdd_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