Behavioral task
behavioral1
Sample
53e991431c328e40f3eae380351c3a30.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
53e991431c328e40f3eae380351c3a30.exe
Resource
win10v2004-20231215-en
General
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Target
53e991431c328e40f3eae380351c3a30
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Size
907KB
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MD5
53e991431c328e40f3eae380351c3a30
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SHA1
f65709fbbdd332d7ab47e6a6a95434d2de8fd094
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SHA256
c58c9f8156889b67757560bd07dd461ce866b54e209b661884e2f4f537d48093
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SHA512
0af00fc523b901129605a1a54cdaea8e2e0bdfc418417060f98d1d7472f8e0c754884dd26213a31ac7d91ac75aee03788c2a3ac785f196bc8f4b196d7c8e78ed
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SSDEEP
12288:KHs1zHEBrxUlV2UaOaMSbAyeSeiFSnWJyTi9jXkcs1W88IUhlJnA4EBcYMM:IVkan5e3FWJm/ElIUhlJnAh4M
Malware Config
Signatures
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Orcurs Rat Executable 1 IoCs
resource yara_rule sample orcus -
Orcus family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 53e991431c328e40f3eae380351c3a30
Files
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53e991431c328e40f3eae380351c3a30.exe windows:4 windows x86 arch:x86
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
Sections
.text Size: 902KB - Virtual size: 901KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 2416.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ