MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 850ce005298ab95b563a50c0b95618d97bc4696e3fffddf12b06c25bf933bfb0. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 850ce005298ab95b563a50c0b95618d97bc4696e3fffddf12b06c25bf933bfb0
SHA3-384 hash: 60ad5975ec2f4e317b7e4b11092c5d1f92acfa5a016f09427b7161d9b73dd91e67ea71a4dce107d4b7b68a6f27349d16
SHA1 hash: 39592861740092bbfe0bcb632b0bc55fbde58ab1
MD5 hash: 6c69b1778096564e9926f9cab8600031
humanhash: crazy-spring-glucose-kilo
File name:Transferencia.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:638'976 bytes
First seen:2023-07-19 08:15:48 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:hPYPfY7fsbKjfK9yK2kVM7Ta/UO42LMW2lNDCxNZP:hPYPgwbKjGyK2j6UqMWENDk
Threatray 5'027 similar samples on MalwareBazaar
TLSH T163D422545BA88523C0F923B86762A3A183F2CFD85858E34E5FEAFDC0B55B74412497B3
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)
File icon (PE):PE icon
dhash icon d4c08486a2a0c0d4 (7 x AgentTesla, 2 x Formbook, 2 x NanoCore)
Reporter pr0xylife
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
316
Origin country :
US US
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Transferencia.exe
Verdict:
Malicious activity
Analysis date:
2023-07-19 08:17:41 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/4feb742d-fc25-41e3-82ea-0b4aa88a1985

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/424532/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.68248066.23007.26952.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo formbook packed remcos
Link:
https://www.filescan.io/uploads/64b79bc77a9c6ddebf0ba65b/reports/cbf5db8e-e5b8-46be-ab44-1233b6c2ea01/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/850ce005298ab95b563a50c0b95618d97bc4696e3fffddf12b06c25bf933bfb0
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/b1ebdeff-d155-4b0f-8dfb-df5be1a96813
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1275774
Signature
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
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)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1275774 Sample: Transferencia.exe Startdate: 19/07/2023 Architecture: WINDOWS Score: 100 59 Found malware configuration 2->59 61 Multi AV Scanner detection for submitted file 2->61 63 Yara detected AgentTesla 2->63 65 2 other signatures 2->65 6 Transferencia.exe 3 2->6         started        10 newapp.exe 3 2->10         started        12 newapp.exe 2 2->12         started        process3 file4 31 C:\Users\user\...\Transferencia.exe.log, ASCII 6->31 dropped 67 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 6->67 69 May check the online IP address of the machine 6->69 14 Transferencia.exe 17 10 6->14         started        19 Transferencia.exe 6->19         started        21 Transferencia.exe 6->21         started        23 Transferencia.exe 6->23         started        71 Multi AV Scanner detection for dropped file 10->71 73 Machine Learning detection for dropped file 10->73 75 Injects a PE file into a foreign processes 10->75 25 newapp.exe 14 7 10->25         started        27 newapp.exe 12->27         started        29 newapp.exe 12->29         started        signatures5 process6 dnsIp7 37 mail.gamasof.com 50.87.249.50, 26, 49705, 49708 UNIFIEDLAYER-AS-1US United States 14->37 39 api4.ipify.org 173.231.16.76, 443, 49704 WEBNXUS United States 14->39 47 3 other IPs or domains 14->47 33 C:\Users\user\AppData\Roaming\...\newapp.exe, PE32 14->33 dropped 35 C:\Users\user\...\newapp.exe:Zone.Identifier, ASCII 14->35 dropped 49 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->49 51 Tries to steal Mail credentials (via file / registry access) 14->51 53 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->53 41 104.237.62.211, 443, 49709, 49714 WEBNXUS United States 25->41 43 api.ipify.org 25->43 45 api.ipify.org 27->45 55 Tries to harvest and steal browser information (history, passwords, etc) 27->55 57 Installs a global keyboard hook 27->57 file8 signatures9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/850ce005298ab95b563a50c0b95618d97bc4696e3fffddf12b06c25bf933bfb0/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-18 15:34:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qugoabjjrk4vwvr2kdalsvqy3f54i2loh77534jla3bfx6jtx6ya._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
013e6f988cffdcb26a297613671f377150726767d9ee06fd174afefbcbfb5d4c
AgentTesla
2fee2aa74df99c0988e8452592618548c286fcf320f2f3097dafd5bc5da228c4
AgentTesla
3a6a2e0247c33592adc7e878f857445646bfd096af399fb1473d35121a8eff01
AgentTesla
449947dedfa89870f0f4d5dc86edc66c4656a6f94504167bbe4f803cd5c16076
AgentTesla
b368be5510f752b95e68f8551d43c43f6024f4a71f8ce12c331f6a8d3980e667
AgentTesla
b61f862021794d9eab477e6bdb02620f16d65e80a175029237d8318949283fc5
AgentTesla
d71f0f448eaf4589f3e415bf5fd1ccc10d6ef85f2279539c263c4f6928836bda
AgentTesla
e488357deab9f51c660ede6e32a4215c1e756fe1b16e4ffba6728c1edcf7e1c3
AgentTesla
+ 5'017 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/230719-j548ksac5x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
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
AgentTesla
Unpacked files
SH256 hash:
45b5a61e4a8f4025d3e94f407c0e84a2cde427a918f2a5446278e22117da1d4c
MD5 hash:
ca775551666be768a9241f43eec98b87
SHA1 hash:
fbbd937067a24c48ee5274d3fa2881a991e64f3c
Link:
https://www.unpac.me/results/92c1250e-afa5-48ae-8de6-5adeaa8a748d/
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/92c1250e-afa5-48ae-8de6-5adeaa8a748d/
SH256 hash:
b11617131a425e59dcce090d0502e39c09f073d1ff6cc1d5f0d4c8d669ca13f6
MD5 hash:
f182997285c22966ce5fb849577d8876
SHA1 hash:
3db2423bd6ec6207bbcd35a7326284e10f1e769a
Link:
https://www.unpac.me/results/92c1250e-afa5-48ae-8de6-5adeaa8a748d/
SH256 hash:
94e06218a33858a6229437fe75e4576b3784071bdf4e31fdd60cb76bf06b68e3
MD5 hash:
feefcba6d1861502de15d3cb09be469c
SHA1 hash:
27ba242f216ef7cc34fd7ac68e0e00852cdc24c6
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/92c1250e-afa5-48ae-8de6-5adeaa8a748d/
Parent samples :
3a6a2e0247c33592adc7e878f857445646bfd096af399fb1473d35121a8eff01
2fee2aa74df99c0988e8452592618548c286fcf320f2f3097dafd5bc5da228c4
b368be5510f752b95e68f8551d43c43f6024f4a71f8ce12c331f6a8d3980e667
850ce005298ab95b563a50c0b95618d97bc4696e3fffddf12b06c25bf933bfb0
cba2f2c29dff2ed1b515c1dc0e157b4f84727a6c55993dd3b124e581a6a11c60
SH256 hash:
850ce005298ab95b563a50c0b95618d97bc4696e3fffddf12b06c25bf933bfb0
MD5 hash:
6c69b1778096564e9926f9cab8600031
SHA1 hash:
39592861740092bbfe0bcb632b0bc55fbde58ab1
Link:
https://www.unpac.me/results/92c1250e-afa5-48ae-8de6-5adeaa8a748d/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/850ce005298a/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/850ce005298ab95b563a50c0b95618d97bc4696e3fffddf12b06c25bf933bfb0

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.

Cape
Cape
https://www.capesandbox.com/analysis/424532/

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