MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eae5fda830d646e4d3c9c0d64a795d1b96081f460446d44e69fae5beb417d23d. 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: 17


Intelligence 17 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: eae5fda830d646e4d3c9c0d64a795d1b96081f460446d44e69fae5beb417d23d
SHA3-384 hash: cf60f9305ea7e8b1739cd5cc5044d5da613cfaa244c8ae1f1d821adf322117ff1b81f1017ad52389a1ce8e18e7f89289
SHA1 hash: 55a7f074135eb16e5d2dac70640cdab82a136ae7
MD5 hash: dd50db2be6ba370076c76d37ea654598
humanhash: california-lima-carbon-mars
File name:Transaktions-id 19U28605B17928145.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:301'713 bytes
First seen:2022-04-14 19:22:36 UTC
Last seen:2022-04-14 19:33:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3abe302b6d9a1256e6a915429af4ffd2 (283 x GuLoader, 38 x Formbook, 25 x Loki)
ssdeep 6144:zjg6fSwOTnsuzbiD5QEidFfYcvpQFz0aNQzBl5NsQyAxxN7ksTVALU:ohbTsuzk5HinAcvpQFzjOlvNldzVALU
Threatray 4'664 similar samples on MalwareBazaar
TLSH T1FA5422D77DD1D0BED7A326B24EB29B71DB759705303251872B30AFAE7C31286890A187
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
383
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Transaktions-id 19U28605B17928145.exe
Verdict:
Malicious activity
Analysis date:
2022-04-14 19:41:42 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/cea7a5fe-3634-43d5-9c6f-5fc06937766d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/263841/
Detection(s):
SecuriteInfo.com.Variant.Jaik.63881.5764.17085.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for the window
Using the Windows Management Instrumentation requests
Unauthorized injection to a recently created process by context flags manipulation
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/13913/overview
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/625874b7eab80a7a6c157c72/reports/b249f740-ee2b-4ac4-8a41-a4a3bb982906/overview
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/2fc8f927-85e4-4abc-b4bd-cfec4412ae0c
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/977131
Signature
.NET source code contains very large array initializations
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Injects a PE file into a foreign processes
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)
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 609618 Sample: Transaktions-id 19U28605B17... Startdate: 14/04/2022 Architecture: WINDOWS Score: 100 22 x1.i.lencr.org 2->22 28 Found malware configuration 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 3 other signatures 2->34 8 Transaktions-id 19U28605B17928145.exe 18 2->8         started        signatures3 process4 file5 20 C:\Users\user\AppData\Local\Temp\ngmao.exe, PE32 8->20 dropped 11 ngmao.exe 1 8->11         started        process6 signatures7 36 Multi AV Scanner detection for dropped file 11->36 38 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->38 40 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 11->40 42 2 other signatures 11->42 14 ngmao.exe 2 11->14         started        18 conhost.exe 11->18         started        process8 dnsIp9 24 toala.com.mx 162.144.12.243, 49829, 49831, 587 UNIFIEDLAYER-AS-1US United States 14->24 26 mail.toala.com.mx 14->26 44 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->44 46 Tries to steal Mail credentials (via file / registry access) 14->46 48 Tries to harvest and steal ftp login credentials 14->48 50 Tries to harvest and steal browser information (history, passwords, etc) 14->50 signatures10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/eae5fda830d646e4d3c9c0d64a795d1b96081f460446d44e69fae5beb417d23d/
Threat name:
Win32.Trojan.NSISInject
Create hunting rule
Status:
Malicious
First seen:
2022-04-14 06:11:28 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ls73kbq2zdoju6jydleu6k5dolaqh2gardnittj7ls35nax2i6q._file
Verdict:
malicious
Similar samples:
09dd60bb5f7eca34b023584fa25a31dbdc80d98cf2399e68f5a192e2a9aa9be7
AgentTesla
1a852a9f9db5ed1241ddddf3c62f2d258754ffdf8df9a53bfb43da779f8faf77
AgentTesla
556a4973c2f7bd1d99444756fec11e842197d51161843d470a7857be044f5b9b
AgentTesla
70933a167e6aa1659f266ac9504c34f38c9583740a4f2775ac39cb7a4a119b90
AgentTesla
78680346bd7cc7206f96c624c19cfe2adff4d06bfa651016a4f0a744f808a260
AgentTesla
a86780fe8b045b77b87fd9b23ca5407d12236a1b3ecbad676860f518d62548e7
AgentTesla
b6edaa8fd608a84d2d4ece1edcaf223d93e58c3d8c100639139ee34c7d7a9f60
AgentTesla
f03fba1cb2a22bdb5f10812d70e7125963e205f56742b121a8254c90ac09226a
AgentTesla
+ 4'654 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/220414-x3r25aggf7/
Behaviour
Suspicious behavior: EnumeratesProcesses
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
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
9735eb3db3bb8e63249cdc5659de544ff6fac0f9e9987b1c7b0ccac8c2aadb69
MD5 hash:
c094f82f282257c7d88030e3bc561729
SHA1 hash:
e09147f7b9874bcfbebda13c7ab6ced7d6c6ae17
Link:
https://www.unpac.me/results/20365657-2438-4b5d-9a89-9c5a1748141f/
Parent samples :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 hash:
6578a702dd363ade2d15cd686d544bc01ba133ada6b68328a013f3581257af83
MD5 hash:
b6795be7dc736907f81d941a75ad4388
SHA1 hash:
597e91c9cbf76e06adf7932ec6989b89d1eaaee5
Link:
https://www.unpac.me/results/20365657-2438-4b5d-9a89-9c5a1748141f/
SH256 hash:
89398f03cf4694e09596c23f2cee20413972a216770abab989059ca8e7c8998f
MD5 hash:
cee8f0ea26a5f3098667cd907ff9c83d
SHA1 hash:
eb0ffff91b308e206a693f915244dcb1579fe5d0
Link:
https://www.unpac.me/results/20365657-2438-4b5d-9a89-9c5a1748141f/
SH256 hash:
eae5fda830d646e4d3c9c0d64a795d1b96081f460446d44e69fae5beb417d23d
MD5 hash:
dd50db2be6ba370076c76d37ea654598
SHA1 hash:
55a7f074135eb16e5d2dac70640cdab82a136ae7
Link:
https://www.unpac.me/results/20365657-2438-4b5d-9a89-9c5a1748141f/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/eae5fda830d6/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/eae5fda830d646e4d3c9c0d64a795d1b96081f460446d44e69fae5beb417d23d

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:Ins_NSIS_Buer_Nov_2020_1
Create hunting rule
Author:Arkbird_SOLG
Description:Detect NSIS installer used for Buer loader
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

Malspam

AgentTesla

Executable exe eae5fda830d646e4d3c9c0d64a795d1b96081f460446d44e69fae5beb417d23d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/263841/

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