2024-01-28_f32e0e35bddaca6c539892b6b0aba2b3_cryptolocker | Triage

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General

Target

2024-01-28_f32e0e35bddaca6c539892b6b0aba2b3_cryptolocker
Size

30KB
MD5

f32e0e35bddaca6c539892b6b0aba2b3
SHA1

2282fcd85a82fe32bcfed8d2e7dc6d3320a6dfb7
SHA256

9d8b2bcf82f245c5637f1813277f8b4188253e43e4f6c2c1daca48b13543167a
SHA512

1009ba8bede9c7666559361e094f1edef1482660fb93a4f530d0f21b73ca3f72a724db262fce08a390373bab67c7d02d7145a1f872f8478e26b3755ceb6be847
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9G/:b7o/2n1TCraU6GD1a4Xt9M

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
2024-01-28_f32e0e35bddaca6c539892b6b0aba2b3_cryptolocker

Files

2024-01-28_f32e0e35bddaca6c539892b6b0aba2b3_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