MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a74fa0d307bc42f7118fb46c786b9f9bde4aa25826d6edea9b582b9174013b1e. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a74fa0d307bc42f7118fb46c786b9f9bde4aa25826d6edea9b582b9174013b1e
SHA3-384 hash: 5146e44045bb883c099e60692e5c0275178debab86e05c694a2616f1f99eff43ae822ba67306a028e965818865a61863
SHA1 hash: f2aa0d0be87793d3e04864c3d3df73bf37a1ad31
MD5 hash: b0b0ddfe9336c7f3f8f0b3b54f422bc4
humanhash: muppet-fruit-network-cold
File name:Quote 590142.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'121'280 bytes
First seen:2023-03-09 09:52:37 UTC
Last seen:2023-03-09 19:56:45 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:ouOZ6wGkB+e9uf8mSXYydeFE0er6QXDjOgNAuJawGgLegO:buYZer6QXGgKWogLFO
Threatray 94 similar samples on MalwareBazaar
TLSH T132355A92E8995D5FE613CB3A5333581D21671D25F23DACEA2C78F1A62BF26830711837
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
229
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quote 590142.exe
Verdict:
Malicious activity
Analysis date:
2023-03-09 09:53:25 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/903f4247-91cd-441a-92db-b0b1aa800ee1

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/372947/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.16344.12660.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
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 from a recently created file
Creating a process with a hidden window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6409ac7ff0b8f72099e88670/reports/29e71d4e-4a10-4009-a78b-39756fb508f2/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/a74fa0d307bc42f7118fb46c786b9f9bde4aa25826d6edea9b582b9174013b1e
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6d98f894-4258-4174-8437-98c9d9c3788f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1190203
Signature
Adds a directory exclusion to Windows Defender
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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 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: Scheduled temp file as task from temp location
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 823078 Sample: Quote_590142.exe Startdate: 09/03/2023 Architecture: WINDOWS Score: 100 72 Multi AV Scanner detection for dropped file 2->72 74 Sigma detected: Scheduled temp file as task from temp location 2->74 76 Multi AV Scanner detection for submitted file 2->76 78 7 other signatures 2->78 7 Quote_590142.exe 7 2->7         started        11 PDKPdC.exe 5 2->11         started        13 My App.exe 2->13         started        15 My App.exe 2->15         started        process3 file4 52 C:\Users\user\AppData\Roaming\PDKPdC.exe, PE32 7->52 dropped 54 C:\Users\user\...\PDKPdC.exe:Zone.Identifier, ASCII 7->54 dropped 56 C:\Users\user\AppData\Local\...\tmp58EA.tmp, XML 7->56 dropped 58 C:\Users\user\...\Quote_590142.exe.log, ASCII 7->58 dropped 86 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->86 88 May check the online IP address of the machine 7->88 90 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->90 98 2 other signatures 7->98 17 Quote_590142.exe 17 5 7->17         started        22 powershell.exe 21 7->22         started        24 schtasks.exe 1 7->24         started        92 Multi AV Scanner detection for dropped file 11->92 94 Machine Learning detection for dropped file 11->94 96 Injects a PE file into a foreign processes 11->96 26 PDKPdC.exe 2 11->26         started        34 2 other processes 11->34 28 My App.exe 13->28         started        36 3 other processes 13->36 30 My App.exe 15->30         started        32 schtasks.exe 15->32         started        signatures5 process6 dnsIp7 60 api4.ipify.org 104.237.62.211, 443, 49700, 49701 WEBNXUS United States 17->60 62 api.ipify.org 17->62 48 C:\Users\user\AppData\Roaming\...\My App.exe, PE32 17->48 dropped 50 C:\Users\user\...\My App.exe:Zone.Identifier, ASCII 17->50 dropped 80 Tries to steal Mail credentials (via file / registry access) 17->80 82 Hides that the sample has been downloaded from the Internet (zone.identifier) 17->82 38 conhost.exe 22->38         started        40 conhost.exe 24->40         started        64 192.168.2.1 unknown unknown 26->64 66 api.ipify.org 26->66 68 api.ipify.org 28->68 70 api.ipify.org 30->70 84 Tries to harvest and steal browser information (history, passwords, etc) 30->84 42 conhost.exe 32->42         started        44 conhost.exe 34->44         started        46 conhost.exe 36->46         started        file8 signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a74fa0d307bc42f7118fb46c786b9f9bde4aa25826d6edea9b582b9174013b1e/
Threat name:
ByteCode-MSIL.Trojan.Snakekeylogger
Create hunting rule
Status:
Malicious
First seen:
2023-03-09 09:12:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u5h2buyhxrbpoempwrwhq247tppevisye3lo32u3lavzc5abhmpa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
048b57705057d98f9cfe2f95f1bc390de79ba3e4abb0c6f0dc131c4adf4bb373
AgentTesla
0e971d7a08790f5b5a54e074c3b343985ab403cd0665c2580d0e7d0c4e463163
AgentTesla
3047d199e9540948a25c577cc9181b77d26708c2539c660706a8fd12fec2db1b
AgentTesla
3472a118338f2b320640744edd825efca54dc9e1b36d01316cc28916b9ee2f99
AgentTesla
811b548a9bd003ff1943645ba0636a0232d2ffc2ec9f6d5194a667e3d727e030
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85609c31587f7752298afe029c049ab5ead5997bfbc6cc31151bf5e90ed41072
AgentTesla
a1676f45b62888ee70a1de35cd144ff7e025527b1ff75d1ae1dd412ad5cc7de5
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c551529018bda5ce4f1f7c2fbbebad88a1544151676521feb0bb5fcacc4a48be
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e7bd8b5e11ccc1b6d5480a7112ee3f3479f71531f54a4fabca748be32e65ae1b
AgentTesla
+ 84 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230309-lwmnaaaf9t/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5663632223:AAG5KHZDs7KWoaqTYx3lSyFlOdfD9vGegQo/
Unpacked files
SH256 hash:
04cad641ba6701c852278dbb1c4fbf16b8da2e37192f394ec48ab8a1b84b2606
MD5 hash:
798fbefd328f83e044f0f5de74079d1c
SHA1 hash:
cd1fc20c80d1ad0a4be1d68db689e683edfd5600
Link:
https://www.unpac.me/results/7cb8fb9d-b11c-42ba-9e30-be51a593bcd8/
SH256 hash:
57c9f486be687ebc08a756e5fd750fc63f3f3b8892b46508589ecfd2b69c9eca
MD5 hash:
cd7051e0594ee4d89521baffc7693b41
SHA1 hash:
9b7ee6f1bc68f29807b96c7487b12c751cff427b
Link:
https://www.unpac.me/results/7cb8fb9d-b11c-42ba-9e30-be51a593bcd8/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/7cb8fb9d-b11c-42ba-9e30-be51a593bcd8/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
0147e18f4e69fe682a676b0189ca9db479c8b838ddef8e48dfe9ceb85185894d
MD5 hash:
cec5af67cc1f803f092c01e7ec2fbbec
SHA1 hash:
78b0fb4ed30dee089fc0877946084f898a29e0d3
Link:
https://www.unpac.me/results/7cb8fb9d-b11c-42ba-9e30-be51a593bcd8/
SH256 hash:
a1b6c11ca5dddcffa801f4aef6abf9b4581a60c558924d709b3ec389978db1ad
MD5 hash:
a5f49f4cf3d1d7368f1a490f4bdceb9d
SHA1 hash:
5afa03223ff084a88afe99709eaeee3b0c70ed72
Link:
https://www.unpac.me/results/7cb8fb9d-b11c-42ba-9e30-be51a593bcd8/
SH256 hash:
a74fa0d307bc42f7118fb46c786b9f9bde4aa25826d6edea9b582b9174013b1e
MD5 hash:
b0b0ddfe9336c7f3f8f0b3b54f422bc4
SHA1 hash:
f2aa0d0be87793d3e04864c3d3df73bf37a1ad31
Link:
https://www.unpac.me/results/7cb8fb9d-b11c-42ba-9e30-be51a593bcd8/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a74fa0d307bc/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/a74fa0d307bc42f7118fb46c786b9f9bde4aa25826d6edea9b582b9174013b1e

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
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 a74fa0d307bc42f7118fb46c786b9f9bde4aa25826d6edea9b582b9174013b1e

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/372947/

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