2024-06-05_d9e7c70572fbdb7f0537fad35e63a102_cryptolocker | Triage

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General

Target

2024-06-05_d9e7c70572fbdb7f0537fad35e63a102_cryptolocker
Size

56KB
MD5

d9e7c70572fbdb7f0537fad35e63a102
SHA1

5dfd0422ca097ac61654c7d0cd1cb372d44e9694
SHA256

34d7e67c23836059da199f94f8e85f161cd35103fdaf794c06e170ae7769337c
SHA512

d5a1dbe5a4f32bffac86c6f893e1f5581d99eeab6a32b509468a579f4ae8adadc36b86f3fab5bc16cd79bd1c3e6f1395fb217cc07c0b1bfb20602f2d7786c40d
SSDEEP

768:b7o/2n1TCraU6GD1a4Xcn62tH/1/Lp17zJIfeVEuUr6Wg:bc/y2lm6iH/NLp17zrV98g

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
2024-06-05_d9e7c70572fbdb7f0537fad35e63a102_cryptolocker

Files

2024-06-05_d9e7c70572fbdb7f0537fad35e63a102_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