2024-03-19_8449ae7c5cf3a767fb0289fa54ca71b1_cryptolocker | Triage

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General

Target

2024-03-19_8449ae7c5cf3a767fb0289fa54ca71b1_cryptolocker
Size

33KB
MD5

8449ae7c5cf3a767fb0289fa54ca71b1
SHA1

c8112b17e1358eeffefb09c62fa18d85f4cc6fa2
SHA256

57486f27de4c77593fdac42a214fd19f86ea373fa5c53402e8b7b01363e498cf
SHA512

d846076f52a17543274c9df8679ca019fb3e4aee1cbd451c356ade124ee0ba481286a013d5571bc8ca25145c18efddb5e5464098e0ae33d8bab6045d50ff6438
SSDEEP

384:bmM0V/YPvnr801TRoUGPh4TKt6ATt1DqgPa3s/zzoCt9RDE1/sa:b7o/2n1TCraU6GD1a4Xt9RYsa

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
2024-03-19_8449ae7c5cf3a767fb0289fa54ca71b1_cryptolocker

Files

2024-03-19_8449ae7c5cf3a767fb0289fa54ca71b1_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