MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 6143085f53743c6abb8981386fe7440b6377296cee11d94204376a5d3128ed4a. 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: 13
| SHA256 hash: | 6143085f53743c6abb8981386fe7440b6377296cee11d94204376a5d3128ed4a |
|---|---|
| SHA3-384 hash: | db67bbdf3179ded4726f0e46b12b6060a2d7ec12faa48e6000120e92fd394b940cdb8a66361e96b799bb2d43e9792ffb |
| SHA1 hash: | c1ae247965eab18a4e7b266600c54894d11ee8b0 |
| MD5 hash: | 401159d85615b027837c6e1685ac4b55 |
| humanhash: | alpha-four-double-robert |
| File name: | SWIFT Copy_HSBC Bank_Pdf.exe |
| Download: | download sample |
| Signature | NanoCore |
| File size: | 49'664 bytes |
| First seen: | 2022-04-14 05:46:49 UTC |
| Last seen: | 2022-04-14 06:53:55 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 384:K4UjkSnGNUa5p6EYRTrOThp7+AV+3Vdn8thC76bKXGafrv8RDUX9qSSTXGfffffi:ghGDp69RTqThR+AVeYM7T8OXISiTEc |
| Threatray | 19'785 similar samples on MalwareBazaar |
| TLSH | T12623B602F1B9D270E756473BB5C9E04CD3A6E81D4213F94AF4A53E5845233E1ADFAA0D |
| File icon (PE): |  |
| dhash icon | 64e4c8d0f0e8d4d4 (56 x AgentTesla, 7 x RemcosRAT, 5 x NanoCore) |
| Reporter |  abuse_ch |
| Tags: | exe HSBC NanoCore |
Intelligence
File Origin
# of uploads :
2
# of downloads :
344
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
nanocore
ID:
1
File name:
SWIFT Copy_HSBC Bank_Pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-04-14 07:21:34 UTC
Tags:
opendir rat nanocore
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Running batch commands
Creating a process with a hidden window
Launching a process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
control.exe obfuscated packed
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
Nanocore AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates an undocumented autostart registry key
Detected Nanocore Rat
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: NanoCore
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Yara detected AgentTesla
Yara detected Nanocore RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-13 05:01:35 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
16 of 26 (61.54%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
nanocorerat
Similar samples:
+ 19'775 additional samples on MalwareBazaar
Result
Malware family:
nanocore
Score:
10/10
Tags:
family:agenttesla family:nanocore collection evasion keylogger spyware stealer trojan
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks whether UAC is enabled
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
NanoCore
Malware Config
C2 Extraction:
23.105.131.196:9070
127.0.0.1:9070
127.0.0.1:9070
Unpacked files
SH256 hash:
6143085f53743c6abb8981386fe7440b6377296cee11d94204376a5d3128ed4a
MD5 hash:
401159d85615b027837c6e1685ac4b55
SHA1 hash:
c1ae247965eab18a4e7b266600c54894d11ee8b0
Malware family:
AgentTesla.v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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