Behavioral task
behavioral1
Sample
e7375e29da6a436e9697e1a38e7015c37129ea064fa90f2583cb5db5a9ac7d72.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
e7375e29da6a436e9697e1a38e7015c37129ea064fa90f2583cb5db5a9ac7d72.exe
Resource
win10v2004-20240709-en
General
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Target
e7375e29da6a436e9697e1a38e7015c37129ea064fa90f2583cb5db5a9ac7d72
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Size
143KB
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MD5
331b536442c2187b2b7233f5cd93596c
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SHA1
df003970c4b7203bfd168b2eb0f0f68b8a4777ab
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SHA256
e7375e29da6a436e9697e1a38e7015c37129ea064fa90f2583cb5db5a9ac7d72
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SHA512
d04ff92153d7f0346e2a29b6e348a69d673f9b12213a9d94c37df73ea3695b5ae24df1ead71949de046bf5380fd0fc7c1f1c280c5cf6dbd4f19f00806ab08a34
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SSDEEP
3072:CrSBDmV2dk5jjefxiY8lO96DTeGGPBDMKJnuOlRKp2YSQfZvmec:s2y2fz8lm6wDMknvRQrSMmR
Malware Config
Signatures
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Lockbit family
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Rule to detect Lockbit 3.0 ransomware Windows payload 1 IoCs
Processes:
resource yara_rule sample family_lockbit -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource e7375e29da6a436e9697e1a38e7015c37129ea064fa90f2583cb5db5a9ac7d72
Files
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e7375e29da6a436e9697e1a38e7015c37129ea064fa90f2583cb5db5a9ac7d72.exe windows:5 windows x86 arch:x86
914685b69f2ac2ff61b6b0f1883a054d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
gdi32
SetPixel
GetPixel
SelectPalette
SelectObject
GetTextColor
BitBlt
GetDeviceCaps
CreateSolidBrush
CreateFontW
CreateDIBitmap
user32
LoadMenuW
LoadImageW
CreateDialogParamW
CreateWindowExW
DefWindowProcW
GetDlgItem
IsDlgButtonChecked
kernel32
GetLastError
GetProcAddress
GetModuleHandleA
GetLocaleInfoW
FreeLibrary
GetFileAttributesW
GetCommandLineW
GetCommandLineA
Sections
.text Size: 95KB - Virtual size: 95KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE