Behavioral task
behavioral1
Sample
a9fef3bf43ae17b1ea2361ea59c5584caf762bd450dc8f120fdbf7f9fe523e96.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
a9fef3bf43ae17b1ea2361ea59c5584caf762bd450dc8f120fdbf7f9fe523e96.exe
Resource
win10v2004-20241007-en
General
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Target
a9fef3bf43ae17b1ea2361ea59c5584caf762bd450dc8f120fdbf7f9fe523e96
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Size
59KB
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MD5
c1667c76b9835e9ed50cb723a177c596
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SHA1
505d31c1543fe7f03da5c536d31d5bf6873a8f5a
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SHA256
a9fef3bf43ae17b1ea2361ea59c5584caf762bd450dc8f120fdbf7f9fe523e96
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SHA512
dfd1b989ed0c6b02cbef586a15cbd0ce13f1e28c44c5135f8e48b2e631f39b03d967c0860e5b33204d56ff4194571e80ed647a33422d5d60b60c10d79c9ee6a1
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SSDEEP
1536:jBZB6BqMlDnzYIBq/BHByABByZ+rhihUqq1YjVG0qzrg0:jBZB6BqMlDzYIBq/BHByABAZqwZqSk
Malware Config
Signatures
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Detects Obj3ctivity Stage1 1 IoCs
Obj3ctivity aka PXRECVOWEIWOEI is an infostealer written in C#.
resource yara_rule sample family_obj3ctivity -
Obj3ctivity family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a9fef3bf43ae17b1ea2361ea59c5584caf762bd450dc8f120fdbf7f9fe523e96
Files
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a9fef3bf43ae17b1ea2361ea59c5584caf762bd450dc8f120fdbf7f9fe523e96.exe windows:4 windows x86 arch: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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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_READ