MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8450b093f12a16ae8beef65c25855f746157881351aba20be881dec58bfde7aa. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
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SHA256 hash: 8450b093f12a16ae8beef65c25855f746157881351aba20be881dec58bfde7aa
SHA3-384 hash: 935450e482c5cfba2956f022a07a2c881857d3309369cb35da70b708eecc52491e2caaa80c529c079bbddca2a9e932c8
SHA1 hash: 2ddc5b8d22e0f705cdc5502a3b840aa233fee3d8
MD5 hash: f9e5bd7487180b2ce758733aad86040b
humanhash: mountain-fillet-zebra-floor
File name:Request For Quotation.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'622'016 bytes
First seen:2024-01-22 08:00:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 948cc502fe9226992dce9417f952fce3 (1'182 x CredentialFlusher, 446 x Formbook, 231 x AgentTesla)
ssdeep 24576:rqDEvCTbMWu7rQYlBQcBiT6rprG8af3SVkctXvDfzd8t+:rTvC/MTQYxsWR7af3tcZvjJ
TLSH T149759E53B68491A1FEAA8E73D70BF273063A1D764123911F53D43E767AB0873463A623
TrID 68.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.5% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.4% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 80a0beba9ab6a000 (2 x AgentTesla, 1 x GuLoader, 1 x MassLogger)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
308
Origin country :
DE DE
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/472181/
Detection(s):
SecuriteInfo.com.Trojan.Generic.33203615.28472.17882.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Creating a file in the %temp% directory
Sending a custom TCP request
Gathering data
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/8450b093f12a16ae8beef65c25855f746157881351aba20be881dec58bfde7aa
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:
LockBit Ransomware
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/766d9bd3-e847-4f85-bfdd-fbe6edbe359b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1378532
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
Contains functionality to log keystrokes (.Net Source)
Drops VBS files to the startup folder
Found API chain indicative of sandbox detection
Found malware configuration
Initial sample is a PE file and has a suspicious name
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
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1378532 Sample: Request_For_Quotation.exe Startdate: 22/01/2024 Architecture: WINDOWS Score: 100 33 Found malware configuration 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 Antivirus / Scanner detection for submitted sample 2->37 39 7 other signatures 2->39 8 Request_For_Quotation.exe 6 2->8         started        12 wscript.exe 1 2->12         started        process3 file4 29 C:\Users\user\AppData\Local\...\name.exe, PE32 8->29 dropped 43 Binary is likely a compiled AutoIt script file 8->43 14 name.exe 3 8->14         started        45 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->45 18 name.exe 2 12->18         started        signatures5 process6 file7 31 C:\Users\user\AppData\Roaming\...\name.vbs, data 14->31 dropped 47 Antivirus detection for dropped file 14->47 49 Binary is likely a compiled AutoIt script file 14->49 51 Machine Learning detection for dropped file 14->51 55 2 other signatures 14->55 20 name.exe 14->20         started        53 Maps a DLL or memory area into another process 18->53 23 name.exe 18->23         started        signatures8 process9 signatures10 41 Binary is likely a compiled AutoIt script file 20->41 25 WerFault.exe 22 16 20->25         started        27 WerFault.exe 21 23->27         started        process11
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/8450b093f12a16ae8beef65c25855f746157881351aba20be881dec58bfde7aa
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8450b093f12a16ae8beef65c25855f746157881351aba20be881dec58bfde7aa/
Threat name:
Win32.Trojan.GenSteal
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Status:
Malicious
First seen:
2024-01-22 02:35:57 UTC
File Type:
PE (Exe)
Extracted files:
26
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qrilbe7rfilk5c7o6zoclbk7orqvpcatkgv2ec7iqhpmlc7546va._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/240122-jwjwaacbc2/
Unpacked files
SH256 hash:
34f5ff7e01494c1fa74100c78dc901bba43dd29d551551c371d0c4f09dbac560
MD5 hash:
b4278695f6a79316d5e538a560634b2e
SHA1 hash:
b604717a4d4b6d5a559d4083d0ceccce582ba872
Detections:
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
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INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/092d2f3e-89a8-4a24-ae4a-a6251135c4fd/
SH256 hash:
83ee9100f073d51af5cfa8e059a31e8430c82805177e92d00e28c56284e3839e
MD5 hash:
e392a3a67ea28a2ea7aa0015b3702304
SHA1 hash:
3a2338cceae1e189cf6179407a16b43905db0dc6
Detections:
AgentTesla
Create hunting rule
win_agent_tesla_g2
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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
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INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Link:
https://www.unpac.me/results/092d2f3e-89a8-4a24-ae4a-a6251135c4fd/
Parent samples :
1da06dbf7432150c205edce8a852c8e6e4a6bb1140220c45dc5c659fd4050f21
6c0bf9706a231ab73f37008ba8902f487e12e2a860c27b1b9ce14a68150f9965
8450b093f12a16ae8beef65c25855f746157881351aba20be881dec58bfde7aa
18124311d320512f787d554a1236375b142d6860b55b93a9afb53c4a519b6d60
020006147733cd39dbed723e787cb597c9d65332eeb5792a30c0bdba0fca5df5
b19287554476eb30a0fc187661f92e5bac1419d64c51febfd412c451ec00ac5f
c9241559f23410420e3cc5aca086d56b5b09f6f93dfa00a89c3596f2b4d80a2a
21c452504d916f5345197db3809edd44eee4dafafb15879f778fa4c7470ad266
SH256 hash:
8450b093f12a16ae8beef65c25855f746157881351aba20be881dec58bfde7aa
MD5 hash:
f9e5bd7487180b2ce758733aad86040b
SHA1 hash:
2ddc5b8d22e0f705cdc5502a3b840aa233fee3d8
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/092d2f3e-89a8-4a24-ae4a-a6251135c4fd/
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/8450b093f12a16ae8beef65c25855f746157881351aba20be881dec58bfde7aa

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: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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)

File information

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

Malspam

AgentTesla

Executable exe 8450b093f12a16ae8beef65c25855f746157881351aba20be881dec58bfde7aa

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/472181/

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