MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d9750b998c1c81b7ae4ced24eb1edeb1533c2b399c0e4dc0118cb43625814d5e. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
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SHA256 hash: d9750b998c1c81b7ae4ced24eb1edeb1533c2b399c0e4dc0118cb43625814d5e
SHA3-384 hash: 2b000397d440d34f2174281ac5ed98ab9d26b0918cbf82736f7e087b588750becb2f45eab2065d513e520db89833dbc5
SHA1 hash: 847b4759d7e0e2d9837a484bbbdbd362ea8a6b29
MD5 hash: c4647db8cf37c2cd3cf73415ef7b18a7
humanhash: neptune-pluto-illinois-oscar
File name:DBNote_SOA DEC-JAN-回Reconcillation CA15- Statment.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:709'632 bytes
First seen:2024-02-06 19:44:52 UTC
Last seen:2024-02-06 21:32:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:t46WJRcjTnsDC4IXZ75ASo/J31UwFw+zB6Qp0/Jd53rD22:K6oRLDPgZlnoYFdrD
Threatray 441 similar samples on MalwareBazaar
TLSH T1ABE4121263E81B77C2F947FE2465950107FA75AFB910F30D4EC991EA492BF114EA0AB3
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) (4504/4/1)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
313
Origin country :
CA CA
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
d9750b998c1c81b7ae4ced24eb1edeb1533c2b399c0e4dc0118cb43625814d5e.exe
Verdict:
Malicious activity
Analysis date:
2024-02-07 02:58:03 UTC
Tags:
stealer agenttesla
Link:
https://app.any.run/tasks/d592ca1b-8614-4d78-8615-5d63c859fe4f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.2659.21227.17482.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/d9750b998c1c81b7ae4ced24eb1edeb1533c2b399c0e4dc0118cb43625814d5e
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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/134638e3-b2a2-4a20-b7f4-7cbb6001c492
Result
Threat name:
AgentTesla, PureLog Stealer
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1387809
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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)
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: Powershell Base64 Encoded MpPreference Cmdlet
Sigma detected: Scheduled temp file as task from temp location
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
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected PureLog Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1387809 Sample: DBNote_SOA DEC-JAN-#U56deRe... Startdate: 06/02/2024 Architecture: WINDOWS Score: 100 42 mail.commtechtrading.com 2->42 44 commtechtrading.com 2->44 48 Found malware configuration 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus detection for URL or domain 2->52 54 16 other signatures 2->54 8 Zrevlk.exe 5 2->8         started        11 DBNote_SOA DEC-JAN-#U56deReconcillation  CA15- Statment.exe 7 2->11         started        signatures3 process4 file5 56 Antivirus detection for dropped file 8->56 58 Multi AV Scanner detection for dropped file 8->58 60 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->60 62 Machine Learning detection for dropped file 8->62 14 Zrevlk.exe 8->14         started        17 schtasks.exe 8->17         started        38 C:\Users\user\AppData\Roaming\Zrevlk.exe, PE32 11->38 dropped 40 C:\Users\user\AppData\Local\...\tmp4C8B.tmp, XML 11->40 dropped 64 Adds a directory exclusion to Windows Defender 11->64 66 Injects a PE file into a foreign processes 11->66 19 DBNote_SOA DEC-JAN-#U56deReconcillation  CA15- Statment.exe 2 11->19         started        22 powershell.exe 23 11->22         started        24 powershell.exe 23 11->24         started        26 schtasks.exe 1 11->26         started        signatures6 process7 dnsIp8 68 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->68 70 Tries to steal Mail credentials (via file / registry access) 14->70 72 Tries to harvest and steal browser information (history, passwords, etc) 14->72 28 conhost.exe 17->28         started        46 commtechtrading.com 173.236.63.6, 49710, 49713, 587 SINGLEHOP-LLCUS United States 19->46 30 conhost.exe 22->30         started        32 WmiPrvSE.exe 22->32         started        34 conhost.exe 24->34         started        36 conhost.exe 26->36         started        signatures9 process10
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d9750b998c1c81b7ae4ced24eb1edeb1533c2b399c0e4dc0118cb43625814d5e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d9750b998c1c81b7ae4ced24eb1edeb1533c2b399c0e4dc0118cb43625814d5e/
Threat name:
ByteCode-MSIL.Trojan.SnakeKeylogger
Create hunting rule
Status:
Malicious
First seen:
2024-02-02 05:25:54 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=3f2qxgmmdsa3plsm5usowhw6wfjtykzztqhe3qarrs2dmjmbjvpa._file
Verdict:
malicious
Label(s):
agenttesla_v4
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agenttesla
Create hunting rule
Similar samples:
414ebc339ab7aacac4e5916f00123aca4945bc9b4a46d7dad53f20b958cfe242
AgentTesla
68c3df68c0a9fecf5aca978269493fbddfe2137d03f4d7edc6b362446b96de33
AgentTesla
693ae371f17cddec2a46582f46889577abf0e84185fd2f95191566061ca532c1
AgentTesla
9670a8cd3233ee7447636ae933537455ccfa56634b15141ed9beec4583c86e45
AgentTesla
fd29481d9b24abf8113109eca6daec04a08877dd82ce9cccf3768f93a4ce53ab
AgentTesla
+ 431 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/240206-ygeeksgdbp/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Unpacked files
SH256 hash:
d2cf3273461ffa1b29715828f358368312ae4f08a731f4e449a44f6dc50e26c5
MD5 hash:
df7936d5ea0c80f3003b445c7f8deb44
SHA1 hash:
b995b22e77a11cda256e84a01ccadb85451460ed
Link:
https://www.unpac.me/results/c6efac07-f19f-439f-b374-a70515909944/
SH256 hash:
a91462e9c8e5d78d4047a80eb89a38c6e76e5d4cf6ac8ff7142e19bb7ecfbb82
MD5 hash:
b3200a8295f2098fa0078754ab6728ce
SHA1 hash:
b84d3cbebfd2eb9822664ca47fe56e6ee95e0ddc
Link:
https://www.unpac.me/results/c6efac07-f19f-439f-b374-a70515909944/
SH256 hash:
c1f939b52262e14e93e1b9806481e8177af0371b5a3d8cbfb498d1ba92f510d7
MD5 hash:
e74090efab3ddc30209355b2b1092e88
SHA1 hash:
5631583ff174d123a6b8416ee4847300b9cd9fbd
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/c6efac07-f19f-439f-b374-a70515909944/
Parent samples :
d356ba191bb34c5674c8de83cbd59ec77975b7a3e4757eace8ac784818131065
d9750b998c1c81b7ae4ced24eb1edeb1533c2b399c0e4dc0118cb43625814d5e
d94821fc5dd20efbe9aca1fc1bcd764c202f34a93590e3ed5cf81505bd45f769
e1a0771b4e2b6524eee712641b99aa2890a5e3a7bd2664b70db58049a973a9e5
53823787f8cd69b1887e545c1130de4c77a6939fed24d2753634704ae6aa1c90
0ab4bfff60be04148fa32d2955fc9f21e04d932f6f92b43eb24b011372445c1a
3cb3401f42c9b3847e85aa6cdae6e981b576d289a21a6b7d166879e2b6ae5d6f
SH256 hash:
d0ca5c8080f085a22152779a9f7766b38246169b9afeff98663b61a2dd2c3e39
MD5 hash:
32d4edfa44a837ecdd409c3f3e9294dd
SHA1 hash:
4f98aaa0b775e95b9bbdc11d971443b29d054567
Link:
https://www.unpac.me/results/c6efac07-f19f-439f-b374-a70515909944/
SH256 hash:
3014b859be7cafca84f61ab3398e0832d80175d76dc6ff4a45df7b2fef39dcaf
MD5 hash:
17cbde8bc5d57e164c1daa95d1b37d0b
SHA1 hash:
4856da540fd30d018fa511c9ce705871e1e2affa
Link:
https://www.unpac.me/results/c6efac07-f19f-439f-b374-a70515909944/
SH256 hash:
d9750b998c1c81b7ae4ced24eb1edeb1533c2b399c0e4dc0118cb43625814d5e
MD5 hash:
c4647db8cf37c2cd3cf73415ef7b18a7
SHA1 hash:
847b4759d7e0e2d9837a484bbbdbd362ea8a6b29
Link:
https://www.unpac.me/results/c6efac07-f19f-439f-b374-a70515909944/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d9750b998c1c/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/d9750b998c1c81b7ae4ced24eb1edeb1533c2b399c0e4dc0118cb43625814d5e

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
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.

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