Behavioral task
behavioral1
Sample
25bff9d0695d521aab5ecc9da9b36363d8e9440993146ec717f24bbaeb433fe4.exe
Resource
win7-20241010-en
General
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Target
25bff9d0695d521aab5ecc9da9b36363d8e9440993146ec717f24bbaeb433fe4
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Size
1.2MB
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MD5
b3186c9da291ac61e162cd7101dd0e9c
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SHA1
ffa77325a388b8247cd1c5018e9d6923dd8e0e15
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SHA256
25bff9d0695d521aab5ecc9da9b36363d8e9440993146ec717f24bbaeb433fe4
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SHA512
7bf146ae618767f61f7569ffa43a6d4a5921d0584f60b08337bc3b107bf71d2dd514447782143239a606f09d2489bb3f15ad483cefdfe1edfbf94a015ecefc8f
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SSDEEP
24576:4wwcS04YNEMuExDiU6E5R9s8xY/2l/dRJ5dtsPxNGf+2xIbt+r5:4wwU4auS+UjfU2T/5XDxxIbt+r
Malware Config
Extracted
orcus
success
127.0.0.1
station-installations.gl.at.ply.gg
f73a90de8f7b4c1badbe8b401fa3780f
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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
12/25/2024 01:20:44
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plugins
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proxyoption
-1
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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 25bff9d0695d521aab5ecc9da9b36363d8e9440993146ec717f24bbaeb433fe4
Files
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25bff9d0695d521aab5ecc9da9b36363d8e9440993146ec717f24bbaeb433fe4.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: 1.2MB - Virtual size: 1.2MB
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