Static task
static1
Behavioral task
behavioral1
Sample
DOCUMENT.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
DOCUMENT.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.3f7ead74c326c43eac141ef10446eb0540a8df73270ddf75eed483c98e419d02r02_JC.rar
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Size
85KB
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MD5
f021658c81cceb741573a692190c89e5
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SHA1
d37cf3b82f810fffc1f7e2846473e19a9ed2e610
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SHA256
3f7ead74c326c43eac141ef10446eb0540a8df73270ddf75eed483c98e419d02
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SHA512
7ca9c87e723f599256e056afa524a86e89c61b43e5df1fb38141116390e403d92371d1adde745c7ed1a8314ac5cfbe8c07a63c8b7a3f135479f36b1d41620fd1
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SSDEEP
1536:cV+X4dFk7aQGPd6CzMPu71IKFifSYJHp7JfjgXbKTI1lsa4LQTCDUKIbDioVkg06:cV+XDWQGcCwPOILJLTTI1lh48NKIbvq2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/DOCUMENT.exe
Files
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NEAS.3f7ead74c326c43eac141ef10446eb0540a8df73270ddf75eed483c98e419d02r02_JC.rar.rar
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DOCUMENT.exe.exe windows:4 windows 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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 235KB - Virtual size: 234KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
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