MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7e17d20032413cfa6dc32271e7a386b32a4cc79744171f9f2d9b895444c5e110. 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: 7e17d20032413cfa6dc32271e7a386b32a4cc79744171f9f2d9b895444c5e110
SHA3-384 hash: b8b186a072f5cf60d9a093b9fccb09823ec3896d4cfeac9cc2a9b41fc9cf0d0b9073ddbf3ff872f4d95dc30e8fb7e042
SHA1 hash: 6a02a1983823cf22aabe793c8da1188523e6bab9
MD5 hash: 0aa3494a91a29d89ffefb192147a6553
humanhash: autumn-mirror-uncle-bulldog
File name:RFQ1123031240058.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:672'768 bytes
First seen:2023-05-01 00:03:49 UTC
Last seen:2023-05-13 22:56:31 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'738 x AgentTesla, 19'596 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:QXRsxaT2HkTFWkV6Ye3BgAYoBD+tDzregQVt9:QBN286YQBLYoBu
Threatray 2'752 similar samples on MalwareBazaar
TLSH T1B8E4BE535069CD1FFE2ADBB091B4FF55A6F1F07324D194242BB921C9CAA9F021E8C52E
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
236
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
RFQ1123031240058.exe
Verdict:
Malicious activity
Analysis date:
2023-05-01 00:04:52 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/0be44490-468c-4530-9e42-a6422406d252

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/385759/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.1994.5411.17970.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/644f01f4a020199dc647a92e/reports/445fa58e-63a2-40d2-ae24-ba686c5472b7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7e17d20032413cfa6dc32271e7a386b32a4cc79744171f9f2d9b895444c5e110
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:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/bb5bc3f1-f1ce-4347-a1ce-ec8c91830f5c
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1223840
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 856793 Sample: RFQ1123031240058.exe Startdate: 01/05/2023 Architecture: WINDOWS Score: 100 63 www.fuelforhealth.se 2->63 65 fuelforhealth.se 2->65 77 Found malware configuration 2->77 79 Malicious sample detected (through community Yara rule) 2->79 81 Antivirus detection for URL or domain 2->81 83 7 other signatures 2->83 11 RFQ1123031240058.exe 7 2->11         started        15 tdBUHJHGXFtL.exe 5 2->15         started        signatures3 process4 file5 51 C:\Users\user\AppData\...\tdBUHJHGXFtL.exe, PE32 11->51 dropped 53 C:\Users\...\tdBUHJHGXFtL.exe:Zone.Identifier, ASCII 11->53 dropped 55 C:\Users\user\AppData\Local\...\tmp6AA9.tmp, XML 11->55 dropped 57 C:\Users\user\...\RFQ1123031240058.exe.log, ASCII 11->57 dropped 91 Uses schtasks.exe or at.exe to add and modify task schedules 11->91 93 Adds a directory exclusion to Windows Defender 11->93 95 Tries to detect virtualization through RDTSC time measurements 11->95 17 RFQ1123031240058.exe 11->17         started        20 powershell.exe 21 11->20         started        22 schtasks.exe 1 11->22         started        24 RFQ1123031240058.exe 11->24         started        97 Multi AV Scanner detection for dropped file 15->97 99 Machine Learning detection for dropped file 15->99 101 Injects a PE file into a foreign processes 15->101 26 tdBUHJHGXFtL.exe 15->26         started        28 schtasks.exe 1 15->28         started        30 tdBUHJHGXFtL.exe 15->30         started        signatures6 process7 signatures8 67 Modifies the context of a thread in another process (thread injection) 17->67 69 Maps a DLL or memory area into another process 17->69 71 Sample uses process hollowing technique 17->71 73 Queues an APC in another process (thread injection) 17->73 32 explorer.exe 4 1 17->32 injected 36 conhost.exe 20->36         started        38 conhost.exe 22->38         started        40 conhost.exe 28->40         started        process9 dnsIp10 59 www.deadstar.cloud 32->59 61 webredir.vip.gandi.net 217.70.184.50, 49707, 80 GANDI-ASDomainnameregistrar-httpwwwgandinetFR France 32->61 75 System process connects to network (likely due to code injection or exploit) 32->75 42 WWAHost.exe 32->42         started        45 raserver.exe 32->45         started        signatures11 process12 signatures13 85 Modifies the context of a thread in another process (thread injection) 42->85 87 Maps a DLL or memory area into another process 42->87 89 Tries to detect virtualization through RDTSC time measurements 42->89 47 cmd.exe 1 42->47         started        process14 process15 49 conhost.exe 47->49         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7e17d20032413cfa6dc32271e7a386b32a4cc79744171f9f2d9b895444c5e110/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-04-28 08:05:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pyl5eabsie6pu3odejy6pi4gwmvezr4xiqlr7hzntoevirgf4eia._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
0c5bd52278038e9194792544aa9ba56fa2fc62cdd74b5f5e47d8ab6ee7db5d0e
AgentTesla
33b5ccf1b3b48e22ab607320e0bb143ad0ac2a9770b0e385c0365366de472ceb
AgentTesla
3674a39f9ada533ddff15f070a08cb1b9761877d5193e86b215811214250a394
AgentTesla
8f61fd5ce3c2fa9186c75e703ce9e38d66538b9fe2214dd78d2df4c2c7cbda1b
AgentTesla
9d1779f9a627d5d1cd19c2a1f74f71eddb92cc11d8757d4ea3a2e7b315f4186d
AgentTesla
a85d2aa65e5b5d69769ff7dd1a63e90de9bd7f96a76fa96c52137587b63d1016
AgentTesla
c89bf6380445a49127491a4c68b77bc9ff8ba9b8fa016846ed6cc2274b6133d0
AgentTesla
d40024a841668b3cb64cb894613ee64fb37288125d32ca3068007f70db30f1ed
AgentTesla
e6d16fced75e8265e62b73cf660a303c0e03f50cead978df78b0a05f51aa42dd
AgentTesla
+ 2'742 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:o17i rat spyware stealer trojan
Link:
https://tria.ge/reports/230501-aclfbsdf4s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
ab3036f19998adea73263a39874391e8047cd2369ca062ef90326c7b46cdf069
MD5 hash:
d7fd54c77e6dc3ddcb7f0f442ec9f2d5
SHA1 hash:
b37657214b8a5fc14ff8e15722cdb6b86da1bd72
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/eb520502-3c81-4af9-80b9-307e177ae516/
Parent samples :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 hash:
af0925e4c632166ff87032bc43ea4f85a3805db3782a49724d125f44c0731114
MD5 hash:
b9897ba5e468e516e162fd3790a9ddbc
SHA1 hash:
db264c796e4a36a45af11e8a7bf71cf0dadce0f0
Link:
https://www.unpac.me/results/eb520502-3c81-4af9-80b9-307e177ae516/
SH256 hash:
244d5a1b2b2283d04a32803d60c6005440561385208bd3836964af6d90bc078a
MD5 hash:
f92f2a589648cbb31b84595ec1e2962c
SHA1 hash:
8a1ac56bb4856f5fa2c2261c280924362cd7197f
Link:
https://www.unpac.me/results/eb520502-3c81-4af9-80b9-307e177ae516/
SH256 hash:
0ab2ef5dac740edee37c2e590c7ace3ad534764d4c4639c8e7ba7df2288cda82
MD5 hash:
badc0992ec90ebafc2fd1212165129aa
SHA1 hash:
6c5f144b3974c2e9c884943f41236a86e406c44a
Link:
https://www.unpac.me/results/eb520502-3c81-4af9-80b9-307e177ae516/
SH256 hash:
e5518e76f14e87bcc58a705c6f8f3a686cbffefc0e55985d17a067adfddf3688
MD5 hash:
920a2854e9c183ad2ef7d5543c296d38
SHA1 hash:
2c20da753bdf6f1a46261e2c132dd42f75c94229
Link:
https://www.unpac.me/results/eb520502-3c81-4af9-80b9-307e177ae516/
SH256 hash:
7e17d20032413cfa6dc32271e7a386b32a4cc79744171f9f2d9b895444c5e110
MD5 hash:
0aa3494a91a29d89ffefb192147a6553
SHA1 hash:
6a02a1983823cf22aabe793c8da1188523e6bab9
Link:
https://www.unpac.me/results/eb520502-3c81-4af9-80b9-307e177ae516/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7e17d2003241/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/7e17d20032413cfa6dc32271e7a386b32a4cc79744171f9f2d9b895444c5e110

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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/385759/

Comments