MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 79404a5375417231aff6e7ba6f08cf5bc7acad55d60112d77e110ff5a85fd17c. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 79404a5375417231aff6e7ba6f08cf5bc7acad55d60112d77e110ff5a85fd17c
SHA3-384 hash: 53f34a133015a6ba1c09f6449be749fdb30b96e169d65cba73f0feb48a6baa01da82f2bce1f73e85c4ee45bf707102ba
SHA1 hash: 51887d39a73506b31652a0705985ade783a3a2ce
MD5 hash: a9657954e1063b9fd802831fbbf3500d
humanhash: grey-winter-maine-south
File name:razi.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:897'536 bytes
First seen:2021-05-03 14:46:35 UTC
Last seen:2021-05-03 15:01:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:6g8pqty9h2Z91dubyIDXkR/8pNhO0OGJYysyIlnENTWLOY0T2TjvuXCESSBmA5Ec:2Q91217N0GJYys+UnUCERBmA5EWkDZ
Threatray 4'417 similar samples on MalwareBazaar
TLSH D015F16223584751E93CA77B5470955113FAFC06FB22CA0E7DE874E75EB3B880622B93
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
94
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/148562/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.624-1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
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.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/708117
Signature
.NET source code contains very large array initializations
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/79404a5375417231aff6e7ba6f08cf5bc7acad55d60112d77e110ff5a85fd17c/
Threat name:
ByteCode-MSIL.Trojan.Agentesla
Create hunting rule
Status:
Malicious
First seen:
2021-05-03 14:47:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
30
AV detection:
16 of 29 (55.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pfaeuu3vifzddl7w465g6cgplpd2zlkv2yarfv36ceh7lkc72f6a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0b39f5e8244f6d24dbf99914e31907f8e560c6612544a692ec97480c5c9fe371
AgentTesla
3a94550c360792919a2ba72cf8077a3d7119106383d7d53d23f615c123eaea02
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41204f617fa18553b40397c6acfb07b023ea9d5c796e4ca2830424a489ae3b75
AgentTesla
499fbb163155c9ddf1ea79a16f5bb1a752af4e25bfc4ad7e482ffde471b6cde3
AgentTesla
53844995638262e794ee25db674e959f123975f40db830a57c7715231eeb7ce5
AgentTesla
6ed8f5c23004500f4125edd751c5129935bb62a182d5922b1108fb618bf45961
AgentTesla
8646878e9ab3b25410174a6f7926aed70396cff1d34c3a7725470a6c014ff734
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cd009c92cf5d14c3650fbcf7c41338de86b4f4d7403f6fe0640a3044c1c1312a
AgentTesla
d730c083d41f880aae2a4b1d8725d694a15c5acc31994a04c31792da2f18c1f3
AgentTesla
f2560bf55ce0656156b10492d713155ed130c8676fd41d1baef1f58d50d1df27
AgentTesla
+ 4'407 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/210503-w1rzg7l68e/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
bdf79e57b5574f9bafb56f6d0592f5ee429df7eb0ad536fbdb4f2956aae36f87
MD5 hash:
826b29e2a141b055a5491c9d7dc6eea7
SHA1 hash:
af4201362b8603bf7e4b6e2ead1cfb610dd7c0a9
Link:
https://www.unpac.me/results/e629ea3b-e383-45f7-a716-45a94794c91c/
SH256 hash:
79404a5375417231aff6e7ba6f08cf5bc7acad55d60112d77e110ff5a85fd17c
MD5 hash:
a9657954e1063b9fd802831fbbf3500d
SHA1 hash:
51887d39a73506b31652a0705985ade783a3a2ce
Link:
https://www.unpac.me/results/e629ea3b-e383-45f7-a716-45a94794c91c/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/79404a5375417231aff6e7ba6f08cf5bc7acad55d60112d77e110ff5a85fd17c

File information

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

  
Delivery method
Other
  
URLhaus
https://urlhaus.abuse.ch/url/1188255/
Cape
Cape
https://www.capesandbox.com/analysis/148562/

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