MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3383218b916baf1a46989c4f253b29eb81e97ac763ab71615c81d85a18495f34. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
NanoCore
Vendor detections: 10
| SHA256 hash: | 3383218b916baf1a46989c4f253b29eb81e97ac763ab71615c81d85a18495f34 |
|---|---|
| SHA3-384 hash: | 1fc6717b2e974aa06db7dbe9d4ca34313508ecd90a32dcee812e0babce87c15daaaf9933427f92fb85628c3faf70362f |
| SHA1 hash: | 5a89ff2f9702a53fb638b8c7229ba868aaa58ae9 |
| MD5 hash: | 042aa11c6d49e1cca5923f02d1b0a5ae |
| humanhash: | golf-speaker-august-ink |
| File name: | 042aa11c6d49e1cca5923f02d1b0a5ae.exe |
| Download: | download sample |
| Signature | NanoCore |
| File size: | 1'141'760 bytes |
| First seen: | 2021-05-03 08:51:02 UTC |
| Last seen: | 2021-05-03 09:01:11 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:jVdIEYuS48YvtC/X4kRxlhtJftkKrEMAtugu+/a:jEjX48uAzJEMZry |
| Threatray | 1'838 similar samples on MalwareBazaar |
| TLSH | 3C35231A73FC8755E83E57741879024823B1B6415203E3AE7D8508BDAF737068B6EBB6 |
| Reporter |  abuse_ch |
| Tags: | exe NanoCore RAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 79.134.225.26:1133 | https://threatfox.abuse.ch/ioc/15985/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Detection:
NanoCore
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Sending a UDP request
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
NanoCore
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: NanoCore
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Nanocore RAT
Behaviour
Behavior Graph:
Detection:
nanocore
Threat name:
ByteCode-MSIL.Backdoor.NanoBot
Status:
Malicious
First seen:
2021-05-03 08:51:15 UTC
AV detection:
8 of 47 (17.02%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
nanocorerat
Similar samples:
+ 1'828 additional samples on MalwareBazaar
Result
Malware family:
nanocore
Score:
10/10
Tags:
family:nanocore keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
NanoCore
Malware Config
C2 Extraction:
79.134.225.26:1133
nassiru1166main.ddns.net:1133
nassiru1166main.ddns.net:1133
Unpacked files
SH256 hash:
bdf79e57b5574f9bafb56f6d0592f5ee429df7eb0ad536fbdb4f2956aae36f87
MD5 hash:
826b29e2a141b055a5491c9d7dc6eea7
SHA1 hash:
af4201362b8603bf7e4b6e2ead1cfb610dd7c0a9
SH256 hash:
3383218b916baf1a46989c4f253b29eb81e97ac763ab71615c81d85a18495f34
MD5 hash:
042aa11c6d49e1cca5923f02d1b0a5ae
SHA1 hash:
5a89ff2f9702a53fb638b8c7229ba868aaa58ae9
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Nanocore
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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