Behavioral task
behavioral1
Sample
932-67-0x0000000000400000-0x000000000044A000-memory.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
932-67-0x0000000000400000-0x000000000044A000-memory.exe
Resource
win10v2004-20220812-en
General
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Target
932-67-0x0000000000400000-0x000000000044A000-memory.dmp
-
Size
296KB
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MD5
ee87bb1c04e5b34af67010e6c4094e80
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SHA1
671d565e15994ee2e78600640dec17d4510a8767
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SHA256
4fa1e19a992817bfcabecd2ace11ceb7f0420f671c799758a745b571e5cbfa5c
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SHA512
6c6898fd1d4fdccf06dcd1694c39a94c2b06b0456937f8837c15210a431086d273abb9f56037465148a58a48a4bc843cadd524320923ead9b5dc172ba41fa72a
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SSDEEP
6144:CCteODDizKESLV6Bta6dtJmakIM5VlY4yMpeCoxwE:Ce3qgLV6BtpmkclLyCeCo
Malware Config
Extracted
nanocore
1.2.2.0
cobart.duckdns.org:6369
e4e4cdd9-8e36-495a-a739-03de14efad10
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activate_away_mode
true
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backup_connection_host
cobart.duckdns.org
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backup_dns_server
8.8.4.4
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buffer_size
65535
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build_time
2022-11-20T03:22:18.333751836Z
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bypass_user_account_control
true
- bypass_user_account_control_data
-
clear_access_control
true
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clear_zone_identifier
false
-
connect_delay
4000
-
connection_port
6369
-
default_group
Escrow
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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
e4e4cdd9-8e36-495a-a739-03de14efad10
-
mutex_timeout
5000
-
prevent_system_sleep
false
-
primary_connection_host
cobart.duckdns.org
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primary_dns_server
8.8.8.8
-
request_elevation
true
-
restart_delay
5000
-
run_delay
0
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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
-
932-67-0x0000000000400000-0x000000000044A000-memory.dmp.exe windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 203KB - Virtual size: 202KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ