nanocore | 2412-24-0x0000000000400000-0x0000000000438000-memory[.]dmp

General

Target
2412-24-0x0000000000400000-0x0000000000438000-memory.dmp
Size 224KB
Sample240425-lrsczahe75
SHA256 421aaa4f476e9b5edb85dba67fbbf112e525c83d21161a1f7c8f566b8ec02f02
MD5 6caf4f0ff6bb31f8e63d3b76523e26dc
SHA1 033aaacb095097cd2490b1a99ed1066d9209344d
SHA512 0b4d1e7202ad92900dc2ad390445c54ed5ce841b2ebdafcba2e9513aa4eadc258d5a59ab6dfa34ebddf6134b3146732e56ea0888e7a82595389a0216a9df6145
SSDEEP 3072:QzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIChskdn+BJCnryIwzt4LLOcs:QLV6Bta6dtJmakIM5hskxrgztsLP
MD5 SHA1 SHA512 SSDEEP

Score

10^/10

nanocore

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

amechi.duckdns.org:4190

Mutex

1e951a16-0899-4a49-9bed-fad9fc6657d1

Attributes

activate_away_mode
true
backup_connection_host
amechi.duckdns.org
backup_dns_server
8.8.4.4
buffer_size
65535
build_time
2024-02-05T10:09:03.565293536Z
bypass_user_account_control
true
bypass_user_account_control_data
clear_access_control
true
clear_zone_identifier
false
connect_delay
4000
connection_port
4190
default_group
clement
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
1e951a16-0899-4a49-9bed-fad9fc6657d1
mutex_timeout
5000
prevent_system_sleep
false
primary_connection_host
amechi.duckdns.org
primary_dns_server
8.8.8.8
request_elevation
true
restart_delay
5000
run_delay
0
run_on_startup
false
set_critical_process
true
timeout_interval
5000
use_custom_dns_server
false
version
1.2.2.0
wan_timeout
8000

Signatures

Nanocore family
nanocore

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2412-24-0x0000000000400000-0x0000000000438000-memory.dmp

File Explorer

2412-24-0x0000000000400000-0x0000000000438000-memory.dmp

.exe 224KB

2412-24-0x0000000000400000-0x0000000000438000-memory.dmp

SHA256 421aaa4f476e9b5edb85dba67fbbf112e525c83d21161a1f7c8f566b8ec02f02
MD5 6caf4f0ff6bb31f8e63d3b76523e26dc
SHA1 033aaacb095097cd2490b1a99ed1066d9209344d
SHA512 0b4d1e7202ad92900dc2ad390445c54ed5ce841b2ebdafcba2e9513aa4eadc258d5a59ab6dfa34ebddf6134b3146732e56ea0888e7a82595389a0216a9df6145
SSDEEP 3072:QzEqV6B1jHa6dtJ10jgvzcgi+oG/j9iaMP2s/HIChskdn+BJCnryIwzt4LLOcs:QLV6Bta6dtJmakIM5hskxrgztsLP
MD5 SHA1 SHA512 SSDEEP

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

0

Major OS version

4

Entry point

124818

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

Sharing