2024-04-15_c6b24c5d57e2f6b8a96eebe2f65cb157_cryptolocker | Triage

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General

Target

2024-04-15_c6b24c5d57e2f6b8a96eebe2f65cb157_cryptolocker
Size

44KB
MD5

c6b24c5d57e2f6b8a96eebe2f65cb157
SHA1

5dfb4981c027d1595d292c3fd8462ce7305594c7
SHA256

f8d89301432677f04fad8e4e277b9b68ec5884f11e75a0f209a01b1df94166e1
SHA512

699dac082f299a3023eeef751cc87280a4c42be7ef787ca348ccffc95772269f62568efbcce08ee8e6b83d316d0cd66d108e8356ab4d46867c296b9209390800
SSDEEP

768:bIDOw9UiaCHfjnE0Sf88AvvP1oghYvm9/6D8jnPxBIGJwz:bIDOw9a0Dwo3P1ojvUSD4PXIGm

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
2024-04-15_c6b24c5d57e2f6b8a96eebe2f65cb157_cryptolocker

Files

2024-04-15_c6b24c5d57e2f6b8a96eebe2f65cb157_cryptolocker
.exe windows:5 windows x86 arch:x86

0bcae7989ef60f5550a7f5735f53a2aa

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

user32

EndPaint
GetMessageA
DispatchMessageA
ShowWindow
UpdateWindow
BeginPaint
TranslateMessage
MoveWindow
CreateWindowExA
RegisterClassExA
DefWindowProcA
MessageBoxA
SendMessageA
DestroyWindow
LoadCursorA
LoadIconA
PostQuitMessage
GetWindowRect

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
FindFirstFileA
FindClose
FindNextFileA
DeleteFileA
CloseHandle
CreateFileA

gdi32

CreateFontIndirectA

Sections

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 506B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ