MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b5d95e350eeadcc8bfe9f36eb86c0997cb3b0c5f2cecef544b84efb8abdace1. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1b5d95e350eeadcc8bfe9f36eb86c0997cb3b0c5f2cecef544b84efb8abdace1
SHA3-384 hash: 175e7e05365863dd3a17672505c03531bbb9a8bf1152c240ac027e0afd7bc21bc6c9ba0e35e6441f22aa73360f2b1233
SHA1 hash: 5e03bebf7d22f69a164c1c3baa86f5500ed8f013
MD5 hash: 048c3672872750704dc94eb8f0552857
humanhash: violet-uranus-rugby-diet
File name:INVOICE AND PARKING LIST.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'171'456 bytes
First seen:2023-06-30 13:25:44 UTC
Last seen:2023-07-03 06:50:32 UTC
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:utkZ8AmDgQuk76kuFyVcNKj1go9VOLA8WrYJTv0xWWjcAWr1vcX2M+8RomcpCIiR:ufdBzuIcNKj1gCVh2Tvqjc
Threatray 238 similar samples on MalwareBazaar
TLSH T1FF450858B22E388EC4578A3994946E2DDE4C2CE74216973350833CDEAF3D5479E1BCE6
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
4
# of downloads :
289
Origin country :
US US
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
INVOICE AND PARKING LIST.exe
Verdict:
Malicious activity
Analysis date:
2023-06-30 13:29:00 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/5f47783a-2d1a-4a37-97e0-55b4e9c79b98

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/404128/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.31098.1821.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/649ed7ec3d1253262b2cf718/reports/01911da1-e797-4427-ab86-06b77f965ac0/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/1b5d95e350eeadcc8bfe9f36eb86c0997cb3b0c5f2cecef544b84efb8abdace1
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/9157f250-d62c-4f57-8a47-2f4a732c6d08
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1263913
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
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
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
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
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 896943 Sample: INVOICE_AND_PARKING_LIST.exe Startdate: 30/06/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Found malware configuration 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 6 other signatures 2->51 7 INVOICE_AND_PARKING_LIST.exe 7 2->7         started        11 UvGwpvDGre.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\...\UvGwpvDGre.exe, PE32 7->35 dropped 37 C:\Users\...\UvGwpvDGre.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\Local\...\tmp53BA.tmp, XML 7->39 dropped 41 C:\Users\...\INVOICE_AND_PARKING_LIST.exe.log, ASCII 7->41 dropped 53 Detected unpacking (changes PE section rights) 7->53 55 Detected unpacking (overwrites its own PE header) 7->55 57 Uses schtasks.exe or at.exe to add and modify task schedules 7->57 59 Adds a directory exclusion to Windows Defender 7->59 13 RegSvcs.exe 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        61 Antivirus detection for dropped file 11->61 63 Multi AV Scanner detection for dropped file 11->63 65 Machine Learning detection for dropped file 11->65 23 RegSvcs.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 43 mail.elec-qatar.com 50.87.139.143, 49716, 49717, 587 UNIFIEDLAYER-AS-1US United States 13->43 67 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 13->67 69 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->69 71 Tries to steal Mail credentials (via file / registry access) 13->71 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        73 Tries to harvest and steal browser information (history, passwords, etc) 23->73 33 conhost.exe 25->33         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1b5d95e350eeadcc8bfe9f36eb86c0997cb3b0c5f2cecef544b84efb8abdace1/
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-30 10:03:01 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
25 of 37 (67.57%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dnozly2q52w4zc76t43oxbwatf6lhmgf6lhm55kexbhpxcv5vtqq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
461f3de19176b99a3e099a1df86f7f3ba4876fb21b2e1c6487cbcec7eef31a01
AgentTesla
4ed2a8e2291ca6f9684acf27a278a2667b703af3c4c67f9bc92eeddb6dede245
AgentTesla
903ea42c02e8a30f6ad63666de0748b4fd4c2758c220b39af57269d1eebebb9d
AgentTesla
9b5878a78bc3e0fc2bf39e470a02b77509ed5935ff1139270fb8c15158949849
AgentTesla
9e778ed10d6543b0b16f50bbb021181e2cd1d6e9ab230f28492eeb45838c3893
AgentTesla
b5ed2d16101b333863529e10f2413b70ea33ffdafb65ec74ea849f9d425fdf91
AgentTesla
b8affa2c64dd1a3661fd9ea46581ea09b733871562c2d080f2c81923e7275961
AgentTesla
c906a3041425da5b92aca8c125d3d9295839b5edd1bb17b22fdd80f1f18a1293
AgentTesla
de955fab450ed36ebd64571db676d4f9330458fadb058f22f57c0a4683d4fc96
AgentTesla
+ 228 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/230630-qphszaea41/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
686cf9d8821f34c46528a5683bfbb7f09b96257cf59f36b14bcbee12d5c7152d
MD5 hash:
91cdf1744712d4839c1837d00182a8ff
SHA1 hash:
e7e6952939e6f1d6159fe856dee7f57516ac9c8b
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
Parent samples :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 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
e7c21c8ad091e2713f6fc4851a7fc0f9ff261887cb845dbca5a1faf95cce73f3
MD5 hash:
70ec831701dad8de46573de43708d318
SHA1 hash:
74d370705762d8bc19a88850c651598f3cc7ca54
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
686cf9d8821f34c46528a5683bfbb7f09b96257cf59f36b14bcbee12d5c7152d
MD5 hash:
91cdf1744712d4839c1837d00182a8ff
SHA1 hash:
e7e6952939e6f1d6159fe856dee7f57516ac9c8b
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
Parent samples :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 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
e7c21c8ad091e2713f6fc4851a7fc0f9ff261887cb845dbca5a1faf95cce73f3
MD5 hash:
70ec831701dad8de46573de43708d318
SHA1 hash:
74d370705762d8bc19a88850c651598f3cc7ca54
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
686cf9d8821f34c46528a5683bfbb7f09b96257cf59f36b14bcbee12d5c7152d
MD5 hash:
91cdf1744712d4839c1837d00182a8ff
SHA1 hash:
e7e6952939e6f1d6159fe856dee7f57516ac9c8b
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
Parent samples :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 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
e7c21c8ad091e2713f6fc4851a7fc0f9ff261887cb845dbca5a1faf95cce73f3
MD5 hash:
70ec831701dad8de46573de43708d318
SHA1 hash:
74d370705762d8bc19a88850c651598f3cc7ca54
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
686cf9d8821f34c46528a5683bfbb7f09b96257cf59f36b14bcbee12d5c7152d
MD5 hash:
91cdf1744712d4839c1837d00182a8ff
SHA1 hash:
e7e6952939e6f1d6159fe856dee7f57516ac9c8b
Detections:
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
Parent samples :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 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
e7c21c8ad091e2713f6fc4851a7fc0f9ff261887cb845dbca5a1faf95cce73f3
MD5 hash:
70ec831701dad8de46573de43708d318
SHA1 hash:
74d370705762d8bc19a88850c651598f3cc7ca54
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
867c70bd4fb8c0b35a98109c398d54c47d3042dca3e91fad56a4449fca9bbec3
MD5 hash:
ddc8615f9751995ed3950b1ca6977412
SHA1 hash:
62350c8523f0ff5cda8979330237c66c19d27c74
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
SH256 hash:
1b5d95e350eeadcc8bfe9f36eb86c0997cb3b0c5f2cecef544b84efb8abdace1
MD5 hash:
048c3672872750704dc94eb8f0552857
SHA1 hash:
5e03bebf7d22f69a164c1c3baa86f5500ed8f013
Link:
https://www.unpac.me/results/b6ff2cba-25e1-4c1d-88f7-c3a6e0d61ff6/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1b5d95e350ee/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/1b5d95e350eeadcc8bfe9f36eb86c0997cb3b0c5f2cecef544b84efb8abdace1

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

zip 99a56b414327abdcb54519843b4e0e6c419bc763974555024c377fddadcf6a07

AgentTesla

Executable exe 1b5d95e350eeadcc8bfe9f36eb86c0997cb3b0c5f2cecef544b84efb8abdace1

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/404128/
  
Dropped by
SHA256 99a56b414327abdcb54519843b4e0e6c419bc763974555024c377fddadcf6a07
  
Dropped by
MD5 8771d68c26ec6e0d91155f8cf26daf38

Comments