Static task
static1
Behavioral task
behavioral1
Sample
2023-02-06 09958758993008RC08838_xls.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-02-06 09958758993008RC08838_xls.exe
Resource
win10v2004-20230220-en
General
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Target
2023-02-06 09958758993008RC08838_xls.exe
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Size
1.1MB
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MD5
447052c646bb789bf73b6bf1d7a18717
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SHA1
179633c99b25f73ffc705d9a75c92b1dd7d886a6
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SHA256
3f07585c2ab00f3f8cb68b6c3a461c0b267c52531a5bca15d59a6cad1cbbc6f7
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SHA512
8fa3cb95a59872f8b232200e64f20a3db992570213e94e17eb5f4e2f3689d121c7fc562f55ed5948eacce200387c0b486df4de9016914948a94dcce02ad93e99
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SSDEEP
24576:j1U9BqmycgiH75Bi/vAPwORMFh3TUN7ihBheF:ju9Bqmycr7PYDQVSIF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2023-02-06 09958758993008RC08838_xls.exe
Files
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2023-02-06 09958758993008RC08838_xls.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: 1.1MB - Virtual size: 1.1MB
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