Static task
static1
Behavioral task
behavioral1
Sample
a.exe
Resource
win10-20230220-en
Behavioral task
behavioral2
Sample
a.exe
Resource
win10v2004-20230220-en
General
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Target
a.exe
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Size
979KB
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MD5
20f70cdf44bd28fc1b1f1dd69c99f22e
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SHA1
e19928d2871098c4488cf71d54a860a1f6d78a36
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SHA256
d02711122b130cd44c721437f4f2767b9c61b832fe6e3d35536f745d131d16ff
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SHA512
858b6acaf44cedf4f1d8660c86a70bf96779658a27ba02aa298faca3ca48063725cb50cc8168180195ff8ac3258e28a2ee9b064352c2b2a55bbeeec1c33cef84
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SSDEEP
24576:CeGVZ9/e0wilWWC7rD/QTYrpGzaVWWeiZfsPHY:4320uWt4pGmVzZAY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a.exe
Files
-
a.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 922KB - Virtual size: 922KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 55KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ