2024-03-27_cabe29748354e1164e1ac3170daeb98b_cryptolocker | Triage

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General

Target

2024-03-27_cabe29748354e1164e1ac3170daeb98b_cryptolocker
Size

44KB
MD5

cabe29748354e1164e1ac3170daeb98b
SHA1

4e8d8968d4bd5b5845b38a8d8fb42cd4c4e2a41b
SHA256

534e3a48ab4a4b2d396162f847536878830dda9d4aba1c31b75b64a332e3f2c1
SHA512

7faa8e8d891b53fd05a1739151be9a6c3ed3990b4d3c677f7f8c5f1edf64c4db02964cbe40daf3703ecd285e63f619f831e07b25a5242c75a532149f288f95e4
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96egQJ:btB9g/xtCSKfxLIcMzUw96O

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
2024-03-27_cabe29748354e1164e1ac3170daeb98b_cryptolocker

Files

2024-03-27_cabe29748354e1164e1ac3170daeb98b_cryptolocker
.exe windows:5 windows x86 arch:x86

a2bfa209044e11b72a41f731968fdff2

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

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

kernel32

GetLastError
lstrcpyA
GetModuleHandleA
GetCommandLineA
GetCurrentDirectoryA
CloseHandle
GetCurrentProcessId
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