Behavioral task
behavioral1
Sample
592-57-0x0000000000400000-0x0000000000438000-memory.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
592-57-0x0000000000400000-0x0000000000438000-memory.exe
Resource
win10v2004-20230221-en
General
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Target
592-57-0x0000000000400000-0x0000000000438000-memory.dmp
-
Size
224KB
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MD5
4bb5b48a2b00ddad7a41525646e58209
-
SHA1
c66eddaccef165ad730bb70aa4a92c6796e757b2
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SHA256
62bd4acc60e05706d69628ba2a209bdcf81a403971efa1bf6bddd0184e496e67
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SHA512
bc2c1531f0152ac516e1d42b8e9804cdd44c15ce74846a3c5c8ed9eec8a801de808d6352f95b8c0b6b8f0d324250a89fe129b59e1fd38a762c32a23a2a58a100
-
SSDEEP
6144:QLV6Bta6dtJmakIM5WdbAgjDkjtgyB9bX:QLV6Btpmk3dNjDkjtn9b
Malware Config
Extracted
nanocore
1.2.2.0
onpcsetup.duckdns.org:4040
0f3d3d41-f68b-4ed8-a46e-7dd76651607e
-
activate_away_mode
true
-
backup_connection_host
onpcsetup.duckdns.org
-
backup_dns_server
8.8.4.4
-
buffer_size
65535
-
build_time
2019-03-26T16:38:02.857211536Z
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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
4040
-
default_group
onpcsetup2
-
enable_debug_mode
true
-
gc_threshold
1.048576e+07
-
keep_alive_timeout
30000
-
keyboard_logging
false
-
lan_timeout
2500
-
max_packet_size
1.048576e+07
-
mutex
0f3d3d41-f68b-4ed8-a46e-7dd76651607e
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
onpcsetup.duckdns.org
-
primary_dns_server
8.8.8.8
-
request_elevation
true
-
restart_delay
5000
-
run_delay
0
-
run_on_startup
true
-
set_critical_process
true
-
timeout_interval
5000
-
use_custom_dns_server
false
-
version
1.2.2.0
-
wan_timeout
8000
Signatures
-
Nanocore family
Files
-
592-57-0x0000000000400000-0x0000000000438000-memory.dmp.exe windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
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