MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ed9a1adaafad955e9274c784331db4acc0011031f83fbea872e95550cda00bb8. 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


Formbook


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ed9a1adaafad955e9274c784331db4acc0011031f83fbea872e95550cda00bb8
SHA3-384 hash: 43fc63d490571264c5bef5113ea0f1d63862ea2b4880d18d6051c95f73e497b329f283f12c6c3376b1168bbfeb678958
SHA1 hash: cb35aa2ea5282c6d3f051400466705058890a424
MD5 hash: 70b340ae3989a38ceb1545ede320f991
humanhash: low-moon-delaware-equal
File name:DHL-SOA_88417.bat
Download: download sample
Signature Formbook
Create hunting rule
File size:1'417'200 bytes
First seen:2024-08-20 11:30:27 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/plain
ssdeep 24576:WYAnya111NrQcqRpa01Y31TGLN051hed0ELLtk1Koe78TYqE:WjyAwc1aLNch8HLG11dY
TLSH T18565330B6FC35EB245BC122520BEAC421FD2CE61AD9E95F1A37422BB417FF458927427
Reporter abuse_ch
Tags:bat DHL FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
DHL-SOA_88417.bat
Verdict:
Malicious activity
Analysis date:
2024-08-20 11:35:17 UTC
Tags:
evasion stealer agenttesla exfiltration smtp
Link:
https://app.any.run/tasks/9d1673c1-7157-4c3e-863d-081fb7becc9a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66c48366b2a4681a72965df7
Tags:
n/a
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/66c47e7aa2e3279d6c82b472/reports/e407dc87-3c77-4c4f-9565-60115ce5263c/overview
Verdict:
Suspicious
Labled as:
Trojan/BAT.Agent
Link:
https://www.hybrid-analysis.com/sample/ed9a1adaafad955e9274c784331db4acc0011031f83fbea872e95550cda00bb8
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1495665
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
AI detected suspicious sample
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Found large BAT file
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Powershell is started from unusual location (likely to bypass HIPS)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Reads the Security eventlog
Reads the System eventlog
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses cmd line tools excessively to alter registry or file data
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1495665 Sample: DHL-SOA_88417.bat Startdate: 20/08/2024 Architecture: WINDOWS Score: 100 47 mail.keeptraveling-eg.com 2->47 49 ip-api.com 2->49 51 api.ipify.org 2->51 61 Suricata IDS alerts for network traffic 2->61 63 Found malware configuration 2->63 65 Malicious sample detected (through community Yara rule) 2->65 67 11 other signatures 2->67 8 cmd.exe 1 2->8         started        11 cmd.exe 2->11         started        13 cmd.exe 1 2->13         started        signatures3 process4 signatures5 83 Uses cmd line tools excessively to alter registry or file data 8->83 15 DHL-SOA_88417.bat.Qks 1 17 8->15         started        18 xcopy.exe 2 8->18         started        21 conhost.exe 8->21         started        29 2 other processes 8->29 23 Ehmkdtsay.bat.Qks 11->23         started        31 4 other processes 11->31 25 Ehmkdtsay.bat.Qks 15 13->25         started        27 xcopy.exe 2 13->27         started        33 3 other processes 13->33 process6 file7 85 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 15->85 87 Writes to foreign memory regions 15->87 89 Powershell is started from unusual location (likely to bypass HIPS) 15->89 91 Injects a PE file into a foreign processes 15->91 35 InstallUtil.exe 15 2 15->35         started        43 C:\Users\user\Desktop\DHL-SOA_88417.bat.Qks, PE32 18->43 dropped 93 Reads the Security eventlog 23->93 95 Reads the System eventlog 23->95 39 InstallUtil.exe 23->39         started        41 InstallUtil.exe 25->41         started        45 C:\Users\user\AppData\...hmkdtsay.bat.Qks, PE32 27->45 dropped signatures8 process9 dnsIp10 53 mail.keeptraveling-eg.com 162.241.224.14, 49732, 49737, 49744 UNIFIEDLAYER-AS-1US United States 35->53 55 ip-api.com 208.95.112.1, 49731, 49734, 49743 TUT-ASUS United States 35->55 57 api.ipify.org 104.26.12.205, 443, 49730 CLOUDFLARENETUS United States 35->57 69 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 35->69 71 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 35->71 73 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 35->73 75 Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent) 35->75 77 Tries to steal Mail credentials (via file / registry access) 39->77 79 Tries to harvest and steal ftp login credentials 39->79 81 Tries to harvest and steal browser information (history, passwords, etc) 39->81 59 104.26.13.205, 443, 49733, 49742 CLOUDFLARENETUS United States 41->59 signatures11
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/ed9a1adaafad955e9274c784331db4acc0011031f83fbea872e95550cda00bb8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ed9a1adaafad955e9274c784331db4acc0011031f83fbea872e95550cda00bb8/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-08-20 11:52:05 UTC
File Type:
Text (Batch)
AV detection:
7 of 37 (18.92%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5wnbvwvpvwkv5etuy6cdghnuvtaacebr7a735kds5fkvbtnabo4a._file
Verdict:
unknown
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla credential_access discovery evasion keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/240820-n1qa3szenf/
Behaviour
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Views/modifies file attributes
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Executes dropped EXE
Sets file to hidden
Credentials from Password Stores: Credentials from Web Browsers
AgentTesla
Suspicious use of NtCreateUserProcessOtherParentProcess
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ed9a1adaafad955e9274c784331db4acc0011031f83fbea872e95550cda00bb8

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:BlackGuard_Rule
Create hunting rule
Author:Jiho Kim
Description:Yara rule for BlackGuarad Stealer v1.0 - v3.0
Reference:https://www.virustotal.com/gui/file/67843d45ba538eca29c63c3259d697f7e2ba84a3da941295b9207cdb01c85b71/detection

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Comments