Behavioral task
behavioral1
Sample
Device/HarddiskVolume2/Users/jeanluc/Downloads/2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Device/HarddiskVolume2/Users/jeanluc/Downloads/2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a.exe
Resource
win10v2004-20230915-en
General
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Target
2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a9db634e354d.exe
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Size
107KB
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MD5
4c7aec0961992317bed8adb8be509d5e
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SHA1
b3c56b467007ab49d86b09597d05603e367d26af
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SHA256
bb56ff7ba7d1007b90ef67f29aed8f03af72e23ddd93782346ae63dd4a941b6d
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SHA512
19fa92ac8ff661b4f657bff7d5a7456d1e4d1cffe63c53b7eea0b14d1ef7a15b8ab819cd40b91c123c6a9f78341cf2e963652b9a4e96baa18f12a9462429a9b6
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SSDEEP
3072:232God/P/E5puuY8E8SL2UN9vVdlmy/G8pO:232j/E59Y8XjUN9dbmy/G8Q
Malware Config
Signatures
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Lockbit family
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Rule to detect Lockbit 3.0 ransomware Windows payload 1 IoCs
resource yara_rule static1/unpack001/Device/HarddiskVolume2/Users/jeanluc/Downloads/2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a9db634e354d/2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a9db634e354d.exe family_lockbit -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Device/HarddiskVolume2/Users/jeanluc/Downloads/2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a9db634e354d/2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a9db634e354d.exe
Files
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2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a9db634e354d.exe.zip
Password: YOIN=Tp689~u%u7n6|)x
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Device/HarddiskVolume2/Users/jeanluc/Downloads/2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a9db634e354d/2e8aaa6338cbf95d8d268559fb8afac64e1c0dfc9ded4bb2de63a9db634e354d.exe.exe windows:5 windows x86
Password: YOIN=Tp689~u%u7n6|)x
89b43582b27abefb2b74684ab12a2f8e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
gdi32
CreateDIBitmap
TextOutW
SetTextColor
SetPixel
GetTextMetricsW
GetTextColor
GetTextCharset
BitBlt
user32
CreateDialogParamW
CreateMenu
DefWindowProcW
EndDialog
GetDlgItem
GetKeyNameTextW
LoadImageW
kernel32
GetModuleHandleW
SetLastError
LoadLibraryW
LoadLibraryExA
FormatMessageW
GetLastError
GetDateFormatW
GetAtomNameW
Sections
.text Size: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 40KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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manifest.json