MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0870d9107c380e8a94587e7924b1230d146ea21c6bbc7b9731bff408204ab8d0. 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


AgentTesla


Vendor detections: 16


Intelligence 16 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0870d9107c380e8a94587e7924b1230d146ea21c6bbc7b9731bff408204ab8d0
SHA3-384 hash: 6739b4d46a25ca7a1637a6b55d32f5c8894bf601473cc4238252d07edf6da64f1cb83d80d175aeda6ec5f3106b45b240
SHA1 hash: 700796263c71c76607cbbd74678b0b084d7bdb7c
MD5 hash: bfea25f0cbf64304aaa2c361805d5e51
humanhash: kilo-kentucky-zulu-kentucky
File name:RFQ__PO_PO 24090041-PDF____PDF.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'559'040 bytes
First seen:2024-10-04 04:20:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:5qB+ONv0iCIg2p02MKcGXqExSApwS3bFnI/3:5e+ON8iCIHx0k
Threatray 17 similar samples on MalwareBazaar
TLSH T132755B8CF798FE23D56D733A65B505108B74C0466393AB8769A0E9F42E0B7D41D0E2EB
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter threatcat_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
427
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
RFQ__PO_PO 24090041-PDF____PDF.exe
Verdict:
Malicious activity
Analysis date:
2024-10-04 04:23:02 UTC
Tags:
telegram exfiltration stealer agenttesla ims-api generic
Link:
https://app.any.run/tasks/f6bb335b-b589-43d5-9c29-87f4aafd841b

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66ff6d300fdf8887097cf563
Tags:
Micro Lien Msil
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Connection attempt to an infection source
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file in the %AppData% directory
Launching a process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Sending a custom TCP request
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/66ff6d2fec8f8fc858caac0f/reports/4382c784-c027-4b1a-a67e-79143e063ccf/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/0870d9107c380e8a94587e7924b1230d146ea21c6bbc7b9731bff408204ab8d0
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/61fb02f9-11a3-4c71-95ba-a6171fa6d566
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1525395
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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 the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1525395 Sample: RFQ__PO_PO 24090041-PDF____... Startdate: 04/10/2024 Architecture: WINDOWS Score: 100 30 api.telegram.org 2->30 32 wymascensores.com 2->32 46 Multi AV Scanner detection for domain / URL 2->46 48 Suricata IDS alerts for network traffic 2->48 50 Found malware configuration 2->50 54 12 other signatures 2->54 7 RFQ__PO_PO 24090041-PDF____PDF.exe 16 4 2->7         started        12 Afoagcjtqvi.exe 14 2 2->12         started        14 Afoagcjtqvi.exe 2->14         started        signatures3 52 Uses the Telegram API (likely for C&C communication) 30->52 process4 dnsIp5 34 wymascensores.com 67.212.175.162, 443, 49730, 49732 SINGLEHOP-LLCUS United States 7->34 24 C:\Users\user\AppData\...\Afoagcjtqvi.exe, PE32 7->24 dropped 26 C:\Users\...\Afoagcjtqvi.exe:Zone.Identifier, ASCII 7->26 dropped 56 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 7->56 58 Writes to foreign memory regions 7->58 60 Injects a PE file into a foreign processes 7->60 16 InstallUtil.exe 14 2 7->16         started        62 Antivirus detection for dropped file 12->62 64 Multi AV Scanner detection for dropped file 12->64 66 Machine Learning detection for dropped file 12->66 20 InstallUtil.exe 2 12->20         started        22 InstallUtil.exe 14->22         started        file6 signatures7 process8 dnsIp9 28 api.telegram.org 149.154.167.220, 443, 49731, 49734 TELEGRAMRU United Kingdom 16->28 36 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 16->36 38 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 22->38 40 Tries to steal Mail credentials (via file / registry access) 22->40 42 Tries to harvest and steal ftp login credentials 22->42 44 Tries to harvest and steal browser information (history, passwords, etc) 22->44 signatures10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0870d9107c380e8a94587e7924b1230d146ea21c6bbc7b9731bff408204ab8d0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0870d9107c380e8a94587e7924b1230d146ea21c6bbc7b9731bff408204ab8d0/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2024-10-03 13:08:31 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bbynsed4hahivfcypz4sjmjdbukg5iq4no6hxfzrx72aqickxdia._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
agenttesla_v4
Create hunting rule
Similar samples:
0870d9107c380e8a94587e7924b1230d146ea21c6bbc7b9731bff408204ab8d0
AgentTesla
0b8698357d915b97225ab82204e9b4faf9b291286dc595edf2f5798627a11bd6
AgentTesla
16d9783e034d3ff5012dbf7ffa092edaafc47fdf8db16142b7128962c844251c
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182b161a951229364aef6e16d358beb00f285c9f146053471ad22e714eefa719
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2debf2cfc6d46684b470e7be05a95b5de3675f16b61b07a23469d1b61b29a6fc
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530e2499f47e4d6bca0afedb9b122fe60c7b619682467cd05d476003ddd93173
AgentTesla
7066dbf6670704e8c1488d1b4ba63a75c239dc99cb7701a2bdd1154cd330521c
AgentTesla
92a3d5b50db0cd8d8328faf9d2ce8f583d6fc20e81c03b1a99836bd58558a892
AgentTesla
ae32cc3e1a68afcb91062da04f99d65ddc9ed3feff5c95c99f2bd1487a9b3006
AgentTesla
d06eb6963064af04b5249b6e488fbd53cf97dd09a4d18144560488df9f473db7
AgentTesla
error
AgentTesla
+ 7 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/241004-eym89stgnr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
AgentTesla
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
https://api.telegram.org/bot7162202130:AAHTxdkbyFCUMWCzyf9jutDYYrL6rqEAva4/
Verdict:
Malicious
Tags:
agent_tesla
YARA:
n/a
Link:
https://app.threat.zone/submission/72b7e6d4-29c4-48b4-b357-69dc6d6b8b89
Unpacked files
SH256 hash:
0870d9107c380e8a94587e7924b1230d146ea21c6bbc7b9731bff408204ab8d0
MD5 hash:
bfea25f0cbf64304aaa2c361805d5e51
SHA1 hash:
700796263c71c76607cbbd74678b0b084d7bdb7c
Link:
https://www.unpac.me/results/f502e9d4-6794-4352-8495-2e799654ff22/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0870d9107c38/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0870d9107c380e8a94587e7924b1230d146ea21c6bbc7b9731bff408204ab8d0

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

AgentTesla

Executable exe 0870d9107c380e8a94587e7924b1230d146ea21c6bbc7b9731bff408204ab8d0

(this sample)

  
Delivery method
Distributed via e-mail attachment

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments