Static task
static1
Behavioral task
behavioral1
Sample
BF-Log.exe
Resource
win11-20231222-en
General
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Target
BF-Log.exe
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Size
1.9MB
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MD5
5e896c50c534f25b4a8298b1b1bd11fb
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SHA1
e30f4f675d6fea7c7b64cb6ad30dbc12a41ee1da
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SHA256
167be0979187f5017aba25fa5014265d53ef47e75e8bfe0f5218f140e78a8273
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SHA512
20e6cd2b043692f4d983619c7118a73c0a2b4ed80d0ad55be8e3e670efd5a9309bda1dab4b5990ee18dd403453434d8c387ea40adf545dfa3a033fba4e9a11a1
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SSDEEP
49152:lsJc7tY2vgQaZiU43Dz25AW8WmMsmxL/:eJcZYagQaA7iA
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource BF-Log.exe
Files
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BF-Log.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
MgG tX}x Size: - Virtual size: 865KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
AJrNFGC: Size: - Virtual size: 167KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
I6jac^Wa Size: 1.9MB - Virtual size: 1.9MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
)14A!wZX Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
n_B:y,T9 Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ