MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed. 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 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed
SHA3-384 hash: 264c9053e3e3073c3df00d809021f5204cf1282cb8540b9a61923444fca62f3a7283965ad5c9d2b5fa509c149d8325bf
SHA1 hash: 5a245ac57e4627aad817eb14fddcc7dffba2bb6c
MD5 hash: 8c737832e41951697322de7005e2771b
humanhash: mobile-earth-autumn-glucose
File name:musicc.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'088'000 bytes
First seen:2024-01-25 18:36:10 UTC
Last seen:2024-01-25 20:27:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 24576:WAHnh+eWsN3skA4RV1Hom2KXMmHa2Nh1cp50nKGAPl5:xh+ZkldoPK8Ya2I0nfQ
TLSH T10135AD02B3D29036FFAB92739F65B2055ABD7D290123852F13982EB9BD705B1133D663
TrID 63.7% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
11.6% (.EXE) Win64 Executable (generic) (10523/12/4)
7.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
5.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon a2aab6d4bac2e230 (1 x AgentTesla, 1 x XWorm)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
332
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed.zip
Verdict:
Malicious activity
Analysis date:
2024-01-25 19:03:29 UTC
Tags:
evasion stealer agenttesla
Link:
https://app.any.run/tasks/9dbb63f0-3700-4e2a-b711-9caa44df9509

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/472935/
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.17502.21824.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% directory
Launching a process
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Reading critical registry keys
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
autoit fingerprint keylogger packed
Link:
https://www.filescan.io/uploads/65b2aa52eda27a7ac1020ecd/reports/5194cf6f-ac92-4d6f-93d6-53da4baf3e30/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed
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/524172e9-7f06-46f5-b4d7-5ccac38e5e4b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1381298
Signature
Binary is likely a compiled AutoIt script file
Check if machine is in data center or colocation facility
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4muhi6ckv5ppg53b2esttn2ub4x6pa3d7mxlyt2zc4ekayrsb7wq._file
Verdict:
malicious
Label(s):
agenttesla_v4
Create hunting rule
agenttesla
Create hunting rule
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240125-w9f3rschf7/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Looks up external IP address via web service
AgentTesla
Unpacked files
SH256 hash:
93ee7308d3073782266ccbfca04d483aa35c95becff7a80326d65f615b777676
MD5 hash:
4a84a32ae970e8fbe1a4439cbe4752d6
SHA1 hash:
e81aa0f853208535c51c749c85b81ccb6be90244
Detections:
win_agent_tesla_g2
Create hunting rule
Agenttesla_type2
Create hunting rule
INDICATOR_EXE_Packed_GEN01
Create hunting rule
INDICATOR_SUSPICIOUS_Binary_References_Browsers
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
INDICATOR_SUSPICIOUS_EXE_SandboxHookingDLL
Create hunting rule
MALWARE_Win_AgentTeslaV2
Create hunting rule
Link:
https://www.unpac.me/results/430f6dc7-62a2-4126-8751-4e99453a1977/
Parent samples :
39398dda1f7f090e035802d37510feb5c1bba05add23263a4c95e6837a2174e3
65e6a5426b11cfc1a6556314ae5e6de77f798bc9f3a25d9205c3999e705d2b9c
e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed
750f94ef716d9dd9d4742173c74c1cf6702904c0d2a18fad8ca74014ce95f668
173f352caf429971b671dd49c04aaf7d61c6d04fe11e9ef6e7976f395a9b844b
93ee7308d3073782266ccbfca04d483aa35c95becff7a80326d65f615b777676
bdf3153153271139582805fb6c9e1e0ecea85c53420c1228597c1b137bbc8a4c
0a05e24cd0e22e748fa7aaaf7525411b652ae412e46cb6f66c47fe0baf892432
SH256 hash:
e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed
MD5 hash:
8c737832e41951697322de7005e2771b
SHA1 hash:
5a245ac57e4627aad817eb14fddcc7dffba2bb6c
Detections:
AutoIT_Compiled
Create hunting rule
SUSP_Imphash_Mar23_3
Create hunting rule
Link:
https://www.unpac.me/results/430f6dc7-62a2-4126-8751-4e99453a1977/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e32874784aaf/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/e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed

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:AgentTeslaV2
Create hunting rule
Author:ditekshen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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_SandboxHookingDLL
Create hunting rule
Author:ditekSHen
Description:Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion
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:MALWARE_Win_AgentTeslaV2
Create hunting rule
Author:ditekSHen
Description:AgenetTesla Type 2 Keylogger payload
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_Imphash_Mar23_3
Create hunting rule
Author:Arnim Rupp (https://github.com/ruppde)
Description:Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:Internal Research
Rule name:Windows_Trojan_AgentTesla_ebf431a8
Create hunting rule
Author:Elastic Security

File information

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

Web download

AgentTesla

Executable exe e32874784aaf5ef37761d12539b7540f2fe78363fb2ebc4f591708a062320fed

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/472935/
  
URLhaus
https://urlhaus.abuse.ch/url/2751616/
  
Delivery method
Distributed via web download

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