Behavioral task
behavioral1
Sample
bd3698baec50832cfc2fce0730ad647c7f5ab20c27dbdddd1adf41901ec4b47e.exe
Resource
win7-20221111-en
General
-
Target
bd3698baec50832cfc2fce0730ad647c7f5ab20c27dbdddd1adf41901ec4b47e
-
Size
202KB
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MD5
55961bbe7ba32462831fa7e8395641bb
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SHA1
130a13274737b6a1a1173b0067360aed3b88ed15
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SHA256
bd3698baec50832cfc2fce0730ad647c7f5ab20c27dbdddd1adf41901ec4b47e
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SHA512
afab3a3218b44e96ab8752969279d6f680d259b6f4f7f9da914cbf81707170efaee7bdd22ae5743635948b081af54cca7881eb18af9987d0eaa2f13510f114e2
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SSDEEP
6144:gLV6Bta6dtJmakIM5eDZOLSq66WHIhKIB:gLV6Btpmk2Ln6js/
Malware Config
Extracted
nanocore
1.2.2.0
visualhd.duckdns.org:18471
98e3c540-ca87-46aa-9574-204810570ba6
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activate_away_mode
true
- backup_connection_host
-
backup_dns_server
8.8.4.4
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buffer_size
65535
-
build_time
2015-03-06T06:30:03.159349036Z
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bypass_user_account_control
true
- bypass_user_account_control_data
-
clear_access_control
true
-
clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
18471
-
default_group
test
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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
-
lan_timeout
2500
-
max_packet_size
1.048576e+07
-
mutex
98e3c540-ca87-46aa-9574-204810570ba6
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
visualhd.duckdns.org
-
primary_dns_server
8.8.8.8
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request_elevation
true
-
restart_delay
5000
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run_delay
0
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run_on_startup
true
-
set_critical_process
true
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timeout_interval
5000
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use_custom_dns_server
false
-
version
1.2.2.0
-
wan_timeout
8000
Signatures
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Nanocore family
Files
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bd3698baec50832cfc2fce0730ad647c7f5ab20c27dbdddd1adf41901ec4b47e.exe windows 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: 87KB - Virtual size: 87KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ