Behavioral task
behavioral1
Sample
VantaLoader.exe
Resource
win7-20240903-en
General
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Target
VantaLoader.exe
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Size
203KB
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MD5
79f7a0a3ba719b25ca6166e794f7d2f1
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SHA1
80bf9c6c15c5d6bae6970f0a6d96f17525e4f2d8
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SHA256
a427b8231cb4b763971bba0105900049e70309c6fb1d9c2ab975f01e6d9533ed
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SHA512
340401e6d0cf89daa8dd934102261e8e4c15387a9341f0678d785308f41c6ca91794c3c59dea0180dbbd956d9a2fea6e10910824d462aa4e26d4277ca7e8fa0f
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SSDEEP
3072:AzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIlTpbjZhDkIIRL+XYMQbWmlekJ:ALV6Bta6dtJmakIM5cz9XYMQb3bYbxls
Malware Config
Extracted
nanocore
1.2.2.0
military-containers.gl.at.ply.gg:52683
127.0.0.1:52683
96a43337-0043-409a-ab2a-59f3539ed5bb
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activate_away_mode
true
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backup_connection_host
127.0.0.1
- backup_dns_server
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buffer_size
65535
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build_time
2024-09-24T04:20:18.113881136Z
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bypass_user_account_control
true
- bypass_user_account_control_data
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clear_access_control
true
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clear_zone_identifier
false
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connect_delay
3991
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connection_port
52683
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default_group
Vanta
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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
96a43337-0043-409a-ab2a-59f3539ed5bb
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mutex_timeout
5000
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prevent_system_sleep
false
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primary_connection_host
military-containers.gl.at.ply.gg
- primary_dns_server
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request_elevation
false
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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
false
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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.
resource VantaLoader.exe
Files
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VantaLoader.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: 88KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ