Behavioral task
behavioral1
Sample
Survox.exe
Resource
win7-20240708-en
General
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Target
Survox.exe
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Size
552KB
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MD5
06a9fb51c5455ef7c06cdad4f015c96b
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SHA1
9cdcae44885e4e2e9a742810ce63c18662d617bc
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SHA256
ce3ae4549b58a5304de4c262ac272aa5da715b63edd796de299c861330a4a8d6
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SHA512
7c797b1780c0ef768a98bf04e8d560c8a6366b2cdc31d1be26cf0dc750cf490110df8bab71be29f00a8804998ac3f30235d48cebb5b56e79569ce59123ed4ba7
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SSDEEP
12288:WLV6BtpmkL0GKD8wMSrbwlrVdUnBRO+KcXrWelWyk+kOTo5:EApfL0GKD8wMS/GdUnXocxlPk+kn5
Malware Config
Extracted
nanocore
1.2.2.0
vowquybcw.org:34587
127.0.0.1:34587
d9a2690c-d972-4399-8b23-c0fc8e2ac7c3
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activate_away_mode
false
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backup_connection_host
127.0.0.1
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backup_dns_server
8.8.4.4
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buffer_size
65535
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build_time
2024-05-28T19:42:20.497674636Z
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bypass_user_account_control
true
- bypass_user_account_control_data
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clear_access_control
false
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clear_zone_identifier
false
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connect_delay
3985
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connection_port
34587
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default_group
Default
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enable_debug_mode
true
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gc_threshold
1.048576e+07
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keep_alive_timeout
30000
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keyboard_logging
false
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lan_timeout
2500
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max_packet_size
1.048576e+07
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mutex
d9a2690c-d972-4399-8b23-c0fc8e2ac7c3
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
vowquybcw.org
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primary_dns_server
8.8.8.8
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request_elevation
true
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restart_delay
5000
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run_delay
0
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run_on_startup
false
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set_critical_process
true
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timeout_interval
5000
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use_custom_dns_server
false
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version
1.2.2.0
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wan_timeout
8000
Signatures
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Nanocore family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource Survox.exe
Files
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Survox.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 437KB - Virtual size: 437KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ