2024-01-24_c202b5bbbc329da2fa7d131b0286ccb9_cryptolocker | Triage

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General

Target

2024-01-24_c202b5bbbc329da2fa7d131b0286ccb9_cryptolocker
Size

43KB
MD5

c202b5bbbc329da2fa7d131b0286ccb9
SHA1

9567dfde27cb6e0d594189dcf1b0130a6de793a4
SHA256

7498632800f9d6e70bf86bffa17d7973f6b05a0583ece4532549cc1561cd1c0f
SHA512

efd254c10f570b068c78776734e0f9a1889a638db71b9981761bb77dee00f3d980a0dd480e56b17bb29362a15d1e7323ff6b5ae9532d67ada31aaa716b82fa7e
SSDEEP

768:btB9g/WItCSsAGjX7r3BPOMHocM4vUUOmJ+96egz:btB9g/xtCSKfxLIcMzUw96f

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
2024-01-24_c202b5bbbc329da2fa7d131b0286ccb9_cryptolocker

Files

2024-01-24_c202b5bbbc329da2fa7d131b0286ccb9_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