MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 415dba49ad160b272fc159f4a7eacba2990c09f0941127acb8c3366fe7866c12. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 415dba49ad160b272fc159f4a7eacba2990c09f0941127acb8c3366fe7866c12
SHA3-384 hash: 25b682a5677a83809937e682a84c7071ce5f476e369faa2e870c09a8430df75fdbd8315053f296120009bf0b55764af4
SHA1 hash: 2669362f40b2287fa928fa1ded0de66f13d09e95
MD5 hash: 966151ed4c0dcbef0992a4576f24f56b
humanhash: leopard-island-illinois-eleven
File name:Quotation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:688'128 bytes
First seen:2023-06-07 12:23:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:wZXo8k47LVYmCADj0PqhgJP/vzDVjstrn+IUgqoyc4k:wZXomK2yhstr+FgqoycB
Threatray 3'405 similar samples on MalwareBazaar
TLSH T176E4F13A07406B65F33EC23600903D41D5FAB28C651BE28DBE61AED096B23D49F57ED6
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 QUOTATION

Intelligence

File Origin
# of uploads :
1
# of downloads :
264
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quotation.exe
Verdict:
Malicious activity
Analysis date:
2023-06-07 12:24:47 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/63c4a516-8b35-4e9b-9c77-111c9caa1331

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/396468/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67347594.8148.20337.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Running batch commands
Launching a process
Creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/648076e45ff954918499c1ce/reports/c27fd825-c092-4446-ac86-7a90b4255306/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/415dba49ad160b272fc159f4a7eacba2990c09f0941127acb8c3366fe7866c12
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1eb0054c-6312-413c-b2de-3708e290397f
Result
Threat name:
AgentTesla, DarkTortilla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1250287
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected DarkTortilla Crypter
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 883308 Sample: Quotation.exe Startdate: 07/06/2023 Architecture: WINDOWS Score: 100 46 Found malware configuration 2->46 48 Antivirus / Scanner detection for submitted sample 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 5 other signatures 2->52 8 Quotation.exe 3 2->8         started        process3 file4 36 C:\Users\user\AppData\...\Quotation.exe.log, ASCII 8->36 dropped 64 Hides that the sample has been downloaded from the Internet (zone.identifier) 8->64 12 cmd.exe 3 8->12         started        16 cmd.exe 1 8->16         started        signatures5 process6 file7 38 C:\Users\user\AppData\Local\uuy.exe, PE32 12->38 dropped 40 C:\Users\user\...\uuy.exe:Zone.Identifier, ASCII 12->40 dropped 66 Uses ping.exe to sleep 12->66 18 uuy.exe 2 12->18         started        21 conhost.exe 12->21         started        23 PING.EXE 1 12->23         started        25 PING.EXE 1 12->25         started        68 Uses ping.exe to check the status of other devices and networks 16->68 27 reg.exe 1 1 16->27         started        29 PING.EXE 1 16->29         started        32 conhost.exe 16->32         started        signatures8 process9 dnsIp10 54 Antivirus detection for dropped file 18->54 56 Multi AV Scanner detection for dropped file 18->56 58 Machine Learning detection for dropped file 18->58 62 3 other signatures 18->62 34 InstallUtil.exe 18->34         started        60 Creates an undocumented autostart registry key 27->60 42 127.0.0.1 unknown unknown 29->42 44 192.168.2.1 unknown unknown 29->44 signatures11 process12
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/415dba49ad160b272fc159f4a7eacba2990c09f0941127acb8c3366fe7866c12/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-06-02 03:44:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ifo3usnncyfsol6blh2kp2wlukmqycpqsqisplfyym3g7z4gnqja._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
1a6889803b766ce102a10973126f946e3618a0f80c1cee6d902304d2ffae06c5
AgentTesla
1dd3caa0895d9aa12c35344464fc9a229b1d55e8d134e83362fe75753f36ae74
AgentTesla
21a5e58e2fe39e481f9977f94a94d352c4c492e9bd6d79d4ae3bbf4cc4a2d751
AgentTesla
3625699aceef8218cece58914659f6ba003e6f26ad033645ed738b4972050aa5
AgentTesla
511bd4f1051444242dda8ae6df80720106a6b4d60eab89658baffb142affe730
AgentTesla
6ff0433a9bb7d6a3a7dd345dbf1c12850ec13d3e72898815ed595c9605752dbe
AgentTesla
8921ed257002d7a54fe4e22f1192cfc11a0d1f15270619361aefa96164a992eb
AgentTesla
8d47a0875bae9f6a20e36525e6be0c0450e7492fb540a1f65802601bf8e558bb
AgentTesla
c13d10d9eb5505c91c1982dd55019f8d5e5121952be774dc80eff344453c50ea
AgentTesla
+ 3'395 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence
Link:
https://tria.ge/reports/230607-pk2jvaac94/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Executes dropped EXE
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
78df8242f1ca4bdc47a69c9ef128f8ff1a54b5fbe65f91d1fd4a5667ec7aa4bb
MD5 hash:
6fe068c9c0e8991222d166aa2b1a790d
SHA1 hash:
b46b92ba5eb4ef18a2c95b543f8f95fc436620d9
Link:
https://www.unpac.me/results/7024f029-6a17-44f8-a5e0-f83ca7f0264a/
SH256 hash:
060c53e13c427ad696ace138d0ca427341352c4033df12a5af3f2ccf98afdde0
MD5 hash:
9f038eed6bf472a183af1754924b2da5
SHA1 hash:
14f0f778a06a19e5b587cd1b406383d4323ee3fb
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/7024f029-6a17-44f8-a5e0-f83ca7f0264a/
Parent samples :
415dba49ad160b272fc159f4a7eacba2990c09f0941127acb8c3366fe7866c12
6869f0f539a85f4cfc6ed95c779d3ec8f91e3baf2b55442d083ce605880c84cf
9618f331b2bbad7bbb947cedaad7dd744169318cb11212e05089c6f4b8983400
c0198b7a910f3c62f4f2caeb84c383c151289726300acf930b39f005290df3ca
5bdf37ff9eb3ccb965c0392bc6571d3cb1cb606102f8c92bf54d9c71bb6955ed
SH256 hash:
415dba49ad160b272fc159f4a7eacba2990c09f0941127acb8c3366fe7866c12
MD5 hash:
966151ed4c0dcbef0992a4576f24f56b
SHA1 hash:
2669362f40b2287fa928fa1ded0de66f13d09e95
Link:
https://www.unpac.me/results/7024f029-6a17-44f8-a5e0-f83ca7f0264a/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/415dba49ad16/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/415dba49ad160b272fc159f4a7eacba2990c09f0941127acb8c3366fe7866c12

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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 7ab6272027a5c082c715396006cf65efbc6f021d0011cdcf5c8954a902887637

AgentTesla

Executable exe 415dba49ad160b272fc159f4a7eacba2990c09f0941127acb8c3366fe7866c12

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 7ab6272027a5c082c715396006cf65efbc6f021d0011cdcf5c8954a902887637
Cape
Cape
https://www.capesandbox.com/analysis/396468/
  
Dropped by
MD5 e9915fd213d610ea6de7120c6440f88c

Comments