Behavioral task
behavioral1
Sample
c3f138a7de487cf3d828d2589c7bb9a48bd186534d43b35b1b4bb783e9692dab.exe
Resource
win7-20241023-en
General
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Target
c3f138a7de487cf3d828d2589c7bb9a48bd186534d43b35b1b4bb783e9692dab
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Size
1020KB
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MD5
d84c3a8def7f49bfb7169aadbb7ace20
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SHA1
06010698a0e6e9a3c9b09dd01e3a8a876957fd5f
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SHA256
c3f138a7de487cf3d828d2589c7bb9a48bd186534d43b35b1b4bb783e9692dab
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SHA512
257e97f70c97208e9b3850e49f0d2ca928779c08bccac3a88bc79f4d8d35e2e957b955f4162a8f9494a73513658ccb34a4f73a8ac026443a5fafb42c0fb5d2ef
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SSDEEP
24576:T9KS04YNEMuExDiU6E5R9s8xY/2l/dO5Ibt+rU:T9G4auS+UjfU2TQIbt+r
Malware Config
Extracted
orcus
Klient1
3band-improve.gl.at.ply.gg
9e4a9ca4fa594dc2b9bfbd60839d39f3
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administration_rights_required
false
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anti_debugger
false
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anti_tcp_analyzer
false
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antivm
false
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autostart_method
1
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change_creation_date
false
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force_installer_administrator_privileges
false
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hide_file
false
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install
false
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installation_folder
%appdata%\Microsoft\Speech\AudioDriver.exe
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installservice
false
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keylogger_enabled
false
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newcreationdate
10/12/2021 03:12:15
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plugins
AgEAAA==
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reconnect_delay
10000
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registry_autostart_keyname
Audio HD Driver
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registry_hidden_autostart
false
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set_admin_flag
false
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tasksch_name
Audio HD Driver
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tasksch_request_highest_privileges
false
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try_other_autostart_onfail
false
Signatures
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Orcus family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c3f138a7de487cf3d828d2589c7bb9a48bd186534d43b35b1b4bb783e9692dab
Files
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c3f138a7de487cf3d828d2589c7bb9a48bd186534d43b35b1b4bb783e9692dab.exe windows:4 windows x86 arch: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_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 837KB - Virtual size: 837KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 182KB - Virtual size: 181KB
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