MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e5d0ecba17e0de6cf37f9a37e31c9c9a5883df357b0499592598d3921804b3a. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1e5d0ecba17e0de6cf37f9a37e31c9c9a5883df357b0499592598d3921804b3a
SHA3-384 hash: ef6c46da445b88a501212f9fee8255243a032b4a29cf3318840acfd85f87e3e1c9bb50be09c0bb2be961e0edbafbf5b4
SHA1 hash: a81270fcf6de50e67170e2ad8742baf5c905dc8a
MD5 hash: efce0021b5f9a8fe86ed43c4d404d6d6
humanhash: potato-victor-table-pip
File name:Transaction for USD137.000.jpg (2).exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:773'632 bytes
First seen:2023-08-10 16:05:52 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:sqGGTIYlV2UwHkFCyLvw0493/OJE4MgXyF1keOjvkH+OHTSqJ7Nw7kW/:sqxIYlVNwEEg4b/g19QG5vrOHT3RwgW/
Threatray 702 similar samples on MalwareBazaar
TLSH T104F412BF72F75D20C7A55536D7A3200153B26BAB6562E30F250832D4863ABE64346FCB
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) (4505/5/1)
File icon (PE):PE icon
dhash icon e096962b2b9696e8 (16 x AgentTesla, 4 x Formbook, 2 x RemcosRAT)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
305
Origin country :
DK DK
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Transaction for USD137.000.jpg (2).exe
Verdict:
Malicious activity
Analysis date:
2023-08-10 16:06:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/9f7d3f16-1ec9-46c5-a381-ca02da9eba4f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/441962/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Restart of the analyzed sample
Adding an exclusion to Microsoft Defender
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1e5d0ecba17e0de6cf37f9a37e31c9c9a5883df357b0499592598d3921804b3a
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8e0293bc-c941-48c3-bfe7-b0a30c202a4b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1289503
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Adds a directory exclusion to Windows Defender
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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)
Sample uses string decryption to hide its real strings
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1289503 Sample: Transaction_for_USD137.000.... Startdate: 10/08/2023 Architecture: WINDOWS Score: 100 47 Snort IDS alert for network traffic 2->47 49 Found malware configuration 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 8 other signatures 2->53 7 Transaction_for_USD137.000.jpg_(2).exe 7 2->7         started        11 fyctsHPcUsQk.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\...\fyctsHPcUsQk.exe, PE32 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmp5496.tmp, XML 7->35 dropped 55 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->55 57 May check the online IP address of the machine 7->57 59 Uses schtasks.exe or at.exe to add and modify task schedules 7->59 61 Adds a directory exclusion to Windows Defender 7->61 13 Transaction_for_USD137.000.jpg_(2).exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 schtasks.exe 1 7->19         started        63 Multi AV Scanner detection for dropped file 11->63 65 Machine Learning detection for dropped file 11->65 21 fyctsHPcUsQk.exe 11->21         started        23 schtasks.exe 1 11->23         started        25 fyctsHPcUsQk.exe 11->25         started        signatures5 process6 dnsIp7 37 api4.ipify.org 64.185.227.156, 443, 49712 WEBNXUS United States 13->37 39 api.telegram.org 149.154.167.220, 443, 49715, 49716 TELEGRAMRU United Kingdom 13->39 41 api.ipify.org 13->41 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        43 104.237.62.211, 443, 49757 WEBNXUS United States 21->43 45 api.ipify.org 21->45 67 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->67 69 Tries to steal Mail credentials (via file / registry access) 21->69 71 Tries to harvest and steal browser information (history, passwords, etc) 21->71 31 conhost.exe 23->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1e5d0ecba17e0de6cf37f9a37e31c9c9a5883df357b0499592598d3921804b3a/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-08-10 16:06:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dzoq5s5bpyg6ntzx7grx4mojzgsyqpptk6yetfmslggtsimajm5a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1eba4559ea8e4c4a53804b0258ff3be6082861bd6f9b4b33876c4cb8bba5e407
AgentTesla
344461b75267cd218101263f89187a2b1ab88db9391bcb9efb6e3fc9b871fb39
AgentTesla
51f07741241cafeb5f72535e1b04f3b5e258a2587b5d2f1d8d67a180ec02ceee
AgentTesla
63cf3e5bea889ee1908809093af3a904ad23bf5aa4222619a21aaef268c2bc6a
AgentTesla
6a6fae0edf96bedeedb582c143934610d1c0b23f45191095b1731cf85e23b17d
AgentTesla
bec9d10adb4629b7438c1450a378f704130f925170978084564a89c2e5f8ccb0
AgentTesla
c64d5d0de4f44877c82a0481a6a71e9b2ab91acb1f960c50d366ac532eee7458
AgentTesla
e3699bdedcf4bebffc1e2e2af639da53dc9abd0e7bcb4e917def61a01a880b69
AgentTesla
e900e880ce3272ce750db05a3428dad9c354116d22cd125c374708cfd9aa0fa2
AgentTesla
eac176276ac9472b58ad204d92036f532ce91bc1aa72c5e20bce31743fe612d7
AgentTesla
+ 692 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
spyware stealer
Link:
https://tria.ge/reports/230810-tj3gzaeg74/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Unpacked files
SH256 hash:
504410fd6158a7346f5a2e7b7714203b329d46dab5d129719410d5c325122804
MD5 hash:
74ed681a2d7aed1dae5627d4367474f8
SHA1 hash:
cad2df636d3f0710f69fdb18cbae03a332341dd3
Link:
https://www.unpac.me/results/48ed0ff3-d831-4268-b25b-1b23e112a479/
SH256 hash:
8973ec20883b3d45af6c843de26bd764bb3ca9346ffe2def89942b1a973f16f0
MD5 hash:
67cda3ec4bee9bf8bb35ea857ac9a5d1
SHA1 hash:
6ca5037103de3a0d69b07610cdb9a4f7ed70c643
Link:
https://www.unpac.me/results/48ed0ff3-d831-4268-b25b-1b23e112a479/
SH256 hash:
1f0035845553e0069e22c4f16f058d537b0571339c9df9d8926f6edb67426f35
MD5 hash:
f5e54c90e96b5b6d69e4e17c6dcf30e8
SHA1 hash:
46b0d8bce7d40daeedaebc88b203dfe1acf81ebf
Link:
https://www.unpac.me/results/48ed0ff3-d831-4268-b25b-1b23e112a479/
SH256 hash:
cfc62c3533500ef3493681b81bf160c8a7bba8f56a57995693e9c3c94f3ae21a
MD5 hash:
77623c7ce363f814db49c8ff4e1f6d1a
SHA1 hash:
1f5b026733b13f5f92a87653262d9ef08f8d59a9
Link:
https://www.unpac.me/results/48ed0ff3-d831-4268-b25b-1b23e112a479/
SH256 hash:
1e5d0ecba17e0de6cf37f9a37e31c9c9a5883df357b0499592598d3921804b3a
MD5 hash:
efce0021b5f9a8fe86ed43c4d404d6d6
SHA1 hash:
a81270fcf6de50e67170e2ad8742baf5c905dc8a
Link:
https://www.unpac.me/results/48ed0ff3-d831-4268-b25b-1b23e112a479/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1e5d0ecba17e/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/1e5d0ecba17e0de6cf37f9a37e31c9c9a5883df357b0499592598d3921804b3a

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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
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 1e5d0ecba17e0de6cf37f9a37e31c9c9a5883df357b0499592598d3921804b3a

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/441962/

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