MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bb1a4ceb5f46fa0a8313404d39bfe9838bd8ec84ee1d2f8ab9ddb41de92e8c4. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7bb1a4ceb5f46fa0a8313404d39bfe9838bd8ec84ee1d2f8ab9ddb41de92e8c4
SHA3-384 hash: 45df9a9c3190d1f2523eb0fc7c8501bde7f0a2fe78c030e9b29f9907c8dff78d8435ada3b44aed3b96bf801cd04edeea
SHA1 hash: 30dc311efcb113155f32b818b171e7e3ffa03b88
MD5 hash: cdf8661bfba3b34c9c876c216db9bac1
humanhash: cup-may-fish-social
File name:P.I.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:785'408 bytes
First seen:2023-06-14 09:25:12 UTC
Last seen:2023-06-17 06:16:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'660 x AgentTesla, 19'470 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:WYIZYFeueRy5KPtlaA3OK4nwFpJaKdpkyoQGqUerMvcL7eiKEXqXdVFSZ2:BIZYFjkyYPtsAN4nwjJ/kvQRbK4qXdVF
Threatray 2'715 similar samples on MalwareBazaar
TLSH T16FF4021CB1A5F7B3C6BB07F8E48250B293F990551135E3C42C49B4EB91F2B9D6B62683
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 cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
289
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
P.I.exe
Verdict:
Malicious activity
Analysis date:
2023-06-14 09:26:02 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c899af9e-049a-428b-b206-a18105851de6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/398676/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2104.4132.19440.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Creating a process with a hidden window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo formbook packed remcos
Link:
https://www.filescan.io/uploads/648987acafa30f336ef0e98e/reports/e8d0396f-8868-42d1-821e-b063f0ac87ef/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/7bb1a4ceb5f46fa0a8313404d39bfe9838bd8ec84ee1d2f8ab9ddb41de92e8c4
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/ac66e4ad-e859-4be3-8b6e-aefd8ef52b2b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1254433
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Found malware configuration
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
Sigma detected: Scheduled temp file as task from temp location
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
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 887462 Sample: P.I.exe Startdate: 14/06/2023 Architecture: WINDOWS Score: 100 55 Found malware configuration 2->55 57 Antivirus / Scanner detection for submitted sample 2->57 59 Sigma detected: Scheduled temp file as task from temp location 2->59 61 5 other signatures 2->61 7 P.I.exe 7 2->7         started        11 rQQiKKhI.exe 5 2->11         started        process3 file4 37 C:\Users\user\AppData\Roaming\rQQiKKhI.exe, PE32 7->37 dropped 39 C:\Users\...\rQQiKKhI.exe:Zone.Identifier, ASCII 7->39 dropped 41 C:\Users\user\AppData\Local\...\tmpCAAE.tmp, XML 7->41 dropped 43 C:\Users\user\AppData\Local\...\P.I.exe.log, ASCII 7->43 dropped 63 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->63 65 May check the online IP address of the machine 7->65 67 Uses schtasks.exe or at.exe to add and modify task schedules 7->67 69 Adds a directory exclusion to Windows Defender 7->69 13 P.I.exe 7 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        71 Antivirus detection for dropped file 11->71 73 Multi AV Scanner detection for dropped file 11->73 75 Machine Learning detection for dropped file 11->75 77 Injects a PE file into a foreign processes 11->77 23 rQQiKKhI.exe 11->23         started        25 schtasks.exe 11->25         started        27 rQQiKKhI.exe 11->27         started        signatures5 process6 dnsIp7 45 bulktz.com.ng 104.194.10.93, 25, 49704, 49706 RELIABLESITEUS United States 13->45 47 mail.bulktz.com.ng 13->47 53 3 other IPs or domains 13->53 79 Installs a global keyboard hook 13->79 29 conhost.exe 17->29         started        31 conhost.exe 19->31         started        33 conhost.exe 21->33         started        49 mail.bulktz.com.ng 23->49 51 api.ipify.org 23->51 81 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 23->81 83 Tries to steal Mail credentials (via file / registry access) 23->83 85 Tries to harvest and steal browser information (history, passwords, etc) 23->85 35 conhost.exe 25->35         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7bb1a4ceb5f46fa0a8313404d39bfe9838bd8ec84ee1d2f8ab9ddb41de92e8c4/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-14 08:36:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=poy2jtvv6rx2bkbrgqcnhg76ta4l3dwij3q5f6fltxnudxus5dca._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
02fa0fa7b89d8ad41c32e0613ef1bb1c38d9b93ea98d9295b7d61c2ca400a300
AgentTesla
221cbe3d9337980d54b25da354e9668353bdce5fc307905821617dc767265d90
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257ba93dab8da864d90c650cfd8b28bd5df50817f574febd5ae102648c5abf1c
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2d1f6e9c74a38ef216403f61048d294090f9cb70f4134c2d2be419657ac3c5bd
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5777e088b6df69cb6a38e324ff037a955ecbe8cd04a941407ebf7c09c51fc4ef
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7cdadb18edcd84c6223b48a00dc074dfec26f8416b754acc87f1231ede8bc42c
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8668cd0f536fc0fb2d750d9d4ed492ac9435a32b7ade9f3e427af470bab09bf9
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866e30140fc553f94493a28cae2b615924240cba323fd08f95ee0c716f28ee0e
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e5abfba23ff6a7b7a2b51024addef4335a6046f13af844a912778e057e9dee45
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fe304cb0925bffe7c7314fb8c4bc50c15b82e49c81fe176c8482ea1ed6f51bc8
AgentTesla
+ 2'705 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/230614-ld6y7sff8s/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
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:
52f358d201e81d3a0391cedd3042e2f957555b77aa49559f7fb810bbb7673ba1
MD5 hash:
c785ddc46141af772c75101d17c46a41
SHA1 hash:
e248723b6f60cc7607980d07172b64c33b2b2f15
Link:
https://www.unpac.me/results/d09ca969-bfac-454c-bf73-04ef5aa72451/
SH256 hash:
c0fb0f2f31dfc4897883be54ee04fa924aaa1964f57e603caf0a0045e648f0f0
MD5 hash:
1c33ce87a9d316f83d1d48f3f60ca4bc
SHA1 hash:
c894844db95f654d303ff03eefb6194323edaf53
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/d09ca969-bfac-454c-bf73-04ef5aa72451/
Parent samples :
e5abfba23ff6a7b7a2b51024addef4335a6046f13af844a912778e057e9dee45
7bb1a4ceb5f46fa0a8313404d39bfe9838bd8ec84ee1d2f8ab9ddb41de92e8c4
SH256 hash:
bbfebff27b4438ce885f3bc4e5dcd9b176a93ae25bc7d403c23a56c6c5cc2f37
MD5 hash:
04a7219293c9eabd02c39b8ea6fe7938
SHA1 hash:
a7ba01d38f646a4a4c371cdce2f7c2f9a6b3e15b
Link:
https://www.unpac.me/results/d09ca969-bfac-454c-bf73-04ef5aa72451/
SH256 hash:
d6d27ed1939b8527bfaab77b5cda589e3cdc842639958f7b4b63aed35ac7a7ab
MD5 hash:
72b601a1609673f221ca537200e6f074
SHA1 hash:
9bd391169223d5d967cbda11e237b68204cb8511
Link:
https://www.unpac.me/results/d09ca969-bfac-454c-bf73-04ef5aa72451/
SH256 hash:
ea232527829f8e9df3c65d988c5d02baf219f8de34096ea45a3dc12f0ac394a9
MD5 hash:
fc13ef5d16d2fe9d0ff9ba1837f04df7
SHA1 hash:
4ca9781d1d19e8472b82ff220c487db6c791d6fe
Link:
https://www.unpac.me/results/d09ca969-bfac-454c-bf73-04ef5aa72451/
SH256 hash:
7bb1a4ceb5f46fa0a8313404d39bfe9838bd8ec84ee1d2f8ab9ddb41de92e8c4
MD5 hash:
cdf8661bfba3b34c9c876c216db9bac1
SHA1 hash:
30dc311efcb113155f32b818b171e7e3ffa03b88
Link:
https://www.unpac.me/results/d09ca969-bfac-454c-bf73-04ef5aa72451/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7bb1a4ceb5f4/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/7bb1a4ceb5f46fa0a8313404d39bfe9838bd8ec84ee1d2f8ab9ddb41de92e8c4

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

rar 7680824ca2f598511250621c470586201a4129a04d32b86f8cbc4bd208de5cab

AgentTesla

Executable exe 7bb1a4ceb5f46fa0a8313404d39bfe9838bd8ec84ee1d2f8ab9ddb41de92e8c4

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 7680824ca2f598511250621c470586201a4129a04d32b86f8cbc4bd208de5cab
Cape
Cape
https://www.capesandbox.com/analysis/398676/
  
Dropped by
MD5 6fef2ab5b0cbe0b559d40bd211103d7a

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