2024-04-16_595d5ef2a32dd8c55f0efcc3803810ef_cryptolocker | Triage

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General

Target

2024-04-16_595d5ef2a32dd8c55f0efcc3803810ef_cryptolocker
Size

35KB
MD5

595d5ef2a32dd8c55f0efcc3803810ef
SHA1

114eda5397711427e410440d16d218e75f361592
SHA256

9f9cda88335733b5327bc4cb82cea906acd232929a9e75868006ec02625b9e69
SHA512

78201018ab960c21c5d98ff431e8dfff2951ddca227d225c9f94e6355cadf3ba59b5d358defe7fc8cc7f4c7937d3a1dd6ed0f7b40cb3e26d46935d4e3ce5c299
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9/B1RU3V6uVf:b7o/2n1TCraU6GD1a4Xt9bRUlV9

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
2024-04-16_595d5ef2a32dd8c55f0efcc3803810ef_cryptolocker

Files

2024-04-16_595d5ef2a32dd8c55f0efcc3803810ef_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