MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b. 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 15 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b
SHA3-384 hash: afe1fccaa40b8fe4478ee5d6b05ec7f21a959d977fe706d7b265aeb9b7d660e66f9e477a1e75ddbcf28dd4c4c4611394
SHA1 hash: ce7dc89d6ee1ced78723fc94cb9c11c74f5432a1
MD5 hash: 014aa8e99106ae278f2a5702ebb99fc4
humanhash: beer-purple-lion-florida
File name:SecuriteInfo.com.Trojan.PackedNET.1995.1214.167
Download: download sample
Signature AgentTesla
Create hunting rule
File size:943'104 bytes
First seen:2023-12-13 11:17:37 UTC
Last seen:2023-12-15 07:56:09 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:KfueyhOr3O6KaF8hHDR00IEjaLzs2UZ84AX1pSHOsIL9CdszUIfTjuNvuss:W6A7O6yhjR0+csgpSHOdOsAIbCYss
Threatray 2'452 similar samples on MalwareBazaar
TLSH T1C915B13D19F92227F174C7A6DFD4C527B260A5EBB1629924DCD243964307A0BB9C323E
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)
File icon (PE):PE icon
dhash icon 1c9e828cb282cad4 (3 x AgentTesla, 1 x zgRAT)
Reporter SecuriteInfoCom
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
291
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
SecuriteInfo.com.Trojan.PackedNET.1995.1214.167
Verdict:
Malicious activity
Analysis date:
2023-12-13 11:17:54 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/690a2e1c-7229-4a45-9547-688aabf07c76

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/467132/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1995.1214.167.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/657992ea56d08f7811afdf36/reports/390368c3-5d4d-47bf-b61d-8f19835fe408/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b
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/ea097de4-b364-4844-b6c9-ed797009af95
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1361303
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Changes security center settings (notifications, updates, antivirus, firewall)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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
Malicious sample detected (through community Yara rule)
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
Snort IDS alert for network traffic
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
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1361303 Sample: SecuriteInfo.com.Trojan.Pac... Startdate: 13/12/2023 Architecture: WINDOWS Score: 100 58 precise.co.in 2->58 60 mail.precise.co.in 2->60 64 Snort IDS alert for network traffic 2->64 66 Found malware configuration 2->66 68 Malicious sample detected (through community Yara rule) 2->68 70 10 other signatures 2->70 9 SecuriteInfo.com.Trojan.PackedNET.1995.1214.167.exe 7 2->9         started        13 FCoRVTxPdNA.exe 5 2->13         started        15 boqXv.exe 2->15         started        17 boqXv.exe 2->17         started        signatures3 process4 file5 54 C:\Users\user\AppData\...\FCoRVTxPdNA.exe, PE32 9->54 dropped 56 C:\Users\user\AppData\Local\...\tmpD544.tmp, XML 9->56 dropped 84 Uses schtasks.exe or at.exe to add and modify task schedules 9->84 86 Writes to foreign memory regions 9->86 88 Allocates memory in foreign processes 9->88 90 Adds a directory exclusion to Windows Defender 9->90 19 RegSvcs.exe 1 4 9->19         started        24 svchost.exe 9->24         started        26 powershell.exe 23 9->26         started        38 2 other processes 9->38 92 Antivirus detection for dropped file 13->92 94 Machine Learning detection for dropped file 13->94 96 Injects a PE file into a foreign processes 13->96 28 RegSvcs.exe 13->28         started        30 schtasks.exe 13->30         started        32 RegSvcs.exe 13->32         started        34 conhost.exe 15->34         started        36 conhost.exe 17->36         started        signatures6 process7 dnsIp8 62 precise.co.in 208.91.198.52, 49702, 49703, 587 PUBLIC-DOMAIN-REGISTRYUS United States 19->62 52 C:\Users\user\AppData\Roaming\...\boqXv.exe, PE32 19->52 dropped 72 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 19->72 74 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 19->74 76 Tries to steal Mail credentials (via file / registry access) 19->76 78 Changes security center settings (notifications, updates, antivirus, firewall) 24->78 40 MpCmdRun.exe 24->40         started        42 conhost.exe 26->42         started        80 Tries to harvest and steal browser information (history, passwords, etc) 28->80 82 Hides that the sample has been downloaded from the Internet (zone.identifier) 28->82 44 conhost.exe 30->44         started        46 conhost.exe 38->46         started        48 conhost.exe 38->48         started        file9 signatures10 process11 process12 50 conhost.exe 40->50         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-12-13 08:44:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
33
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vz2foozemxecy4sr7l5ar3mg6qit6jli6ilqt5l4tgbxdzngcufq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
1e31a722e98cf690609b5e2c2e6a804b1be8d9909574d61834c8ad318cb4016f
AgentTesla
ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b
AgentTesla
b4cbf684e8873e04a1ff54c62bdb9eb5782d1cea507edc3cef13ac280f049a2f
AgentTesla
b5deb3a04bc823e2177189360ba4b1cacaf393633d88512a338baccf2a8ac306
AgentTesla
f3e9ff06f04b6f3fce67e3ae02f89eb6f006ae95391105703abded87bc53f362
AgentTesla
fce3081250a1b49ef21150350ffbd671118d3c253b3353e7880b857ff1b29799
AgentTesla
+ 2'442 additional samples on MalwareBazaar
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla family:zgrat keylogger persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231213-nd9q7sbham/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
AgentTesla
Detect ZGRat V1
ZGRat
Unpacked files
SH256 hash:
797e57bd74a68f7b4808a213f5c319ee4f4b023bc73088175d4393dfee9fe329
MD5 hash:
3c927935fbd608e7628cc2c5ad7d52fd
SHA1 hash:
ee0c880c0614ac960fd641f7d479233584aed1d8
Link:
https://www.unpac.me/results/2a0934b3-4946-4947-8019-c6fbdba5e34b/
SH256 hash:
cef6594f30da3a8e30aeab32dd5bbe38075ee9fed7102c5bca9c958eb7fef3ed
MD5 hash:
921d9dbae532276a5c13230377714351
SHA1 hash:
93bee10c4d3506da1a41a9ee36c052eef55e20e3
Link:
https://www.unpac.me/results/2a0934b3-4946-4947-8019-c6fbdba5e34b/
SH256 hash:
5e09cafaa3ea8a183a7cf79f55576a3410ae0c49dfd46a9f4fff3cc730e994a9
MD5 hash:
3096e290ffb367eba85882ee47db6827
SHA1 hash:
07820b41d4068f8b3e27940f3fc3cac73c7dc443
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/2a0934b3-4946-4947-8019-c6fbdba5e34b/
Parent samples :
3af8e8d96431992127c5774977cb7b3ea300c4ef8b23a620f0213f42b79584d9
f3e9ff06f04b6f3fce67e3ae02f89eb6f006ae95391105703abded87bc53f362
4dd2869a36c4b826221c8b8131503fd48d3e8871af1ba2405823947c9915de74
7f382cc5928a8adf09033a4412af83f103fe25384f7fb39343344432fc71f8c1
25ed66335a82f70ae9980bb3f4635398c537b294eeca7728d5994ce9b266ca12
ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b
26e3295aa8a473155951d618971b749be570e36898bb7ad0b0e690648e7c2fd8
76b324f75db6095cf36f6cc55b3b7b9070a8f9ace436920cef5c792dbebebb15
e6370c7eee2c7a1101943e56807d0cac8e977a291385459a4d455d6eb7d821d8
2743ed82252fc5c06c1696d961a2fd9ec7e1a49f085b08f6d88ec554707d9e0c
e0b8c5c5f1fcfd52dffabc78f9ce5dedc8598ec30736ec30308cf5b2d4dc4801
700fd6c408ce5d0e3953026e355db953dd3ca0850fedba2f0c772f7dcb18d80b
2a0bae477238b2eb5b2dd0127bd7b1a6396f6512dd6b3dd8b85aef23fcc59322
a3268fd103ce714411b447c75854565ddf366535c6f47641893f0d78f0482bb8
SH256 hash:
7d968ee2ec1bf4c1bf9228f8f2794675de987ac83bac5f8c608963526a435ed3
MD5 hash:
1845455753429aeee7c7762ef407d8ea
SHA1 hash:
050f55f9458f419c8fec7b31cf80542849d33a76
Link:
https://www.unpac.me/results/2a0934b3-4946-4947-8019-c6fbdba5e34b/
SH256 hash:
ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b
MD5 hash:
014aa8e99106ae278f2a5702ebb99fc4
SHA1 hash:
ce7dc89d6ee1ced78723fc94cb9c11c74f5432a1
Link:
https://www.unpac.me/results/2a0934b3-4946-4947-8019-c6fbdba5e34b/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ae74573b2465/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/ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
Author:ditekSHen
Description:Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many file transfer clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:malware_Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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

zip 325417589a7af49028305b41d030651970a4a81963f3d12f9116522d011fc768

AgentTesla

Executable exe ae74573b2465c82c7251fafa08ed86f4113f2568f21709f57c998371e5a6150b

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/467132/
  
Dropped by
SHA256 325417589a7af49028305b41d030651970a4a81963f3d12f9116522d011fc768
  
Dropped by
MD5 379d4e070820505e5617845ca17f38e8

Comments