MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 397ca8a839fae5e6c07fd3036a25e5df37220967ad381ca181da0a97354ed8cd. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 397ca8a839fae5e6c07fd3036a25e5df37220967ad381ca181da0a97354ed8cd
SHA3-384 hash: 7d5a9011335c700a379070157539f164cdb7f099499939ceab725562f6cd85e402bbf79431a88f54dc65f55ec646bf94
SHA1 hash: 8ae5ececb0e24d045d91c6c1961e33ed1338f059
MD5 hash: e60ec1cad1dea2b1795a5e440a37971c
humanhash: maryland-bravo-georgia-oscar
File name:e60ec1cad1dea2b1795a5e440a37971c.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:575'488 bytes
First seen:2023-04-17 13:35:34 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:au6e7bdD2OirUWr9QliTgdScIA3MwPzwnYM9Na8SsJ:au6e7F2Ov4jGScR33zG90I
Threatray 2'169 similar samples on MalwareBazaar
TLSH T17FC4E029C035ADF3F6D90B36000029E9DF61A6E374B7CA3C0BA675D5DB9E7192D98087
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 abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
239
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e60ec1cad1dea2b1795a5e440a37971c.exe
Verdict:
Malicious activity
Analysis date:
2023-04-17 13:41:21 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/53c40b66-1c8b-4adc-aa4a-9d0b331bc39a

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/382813/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/643d4b4a000396b4e998fa68/reports/d488e445-0406-4aa5-9621-624356e320a4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/397ca8a839fae5e6c07fd3036a25e5df37220967ad381ca181da0a97354ed8cd
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/d489deb3-b903-44e3-a225-f56ebfe0e2b6
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1215210
Signature
.NET source code contains potential unpacker
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
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)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/397ca8a839fae5e6c07fd3036a25e5df37220967ad381ca181da0a97354ed8cd/
Threat name:
ByteCode-MSIL.Trojan.RemLoader
Create hunting rule
Status:
Malicious
First seen:
2023-04-17 13:36:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hf6krkbz7ls6nqd72mbwujpf343seclhvu4bzimb3ifjonko3dgq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
62413ad16a42665b9396e1cce548b6e212c5cf21d3d2d8ae8c02ba83bd69fa0e
AgentTesla
74e026864737309f9d0055cd6fd0bed4fc1889f058440d5e9f21df3bb96f2b9c
AgentTesla
875f736e15e9825359679dd4482ef43a0d4ac3274c9ea4b3a8df90fa5d9ed47c
AgentTesla
a036acc68623b42509e807b81be7270e1fc0c626aa15d8164d2f52bd321be1fd
AgentTesla
c442b854fb104644d2c9097e2b702de55797f1ccc23a651027de71d01bc693d3
AgentTesla
c70ed8b0ed3a434cadb2b4fcb796b3f6fb7266a3661c0a60ebe87a1e39613e21
AgentTesla
ce0dafe328f758e308ede4abcc1ab07c6dacaad8597c688a51acfc4110b0c74b
AgentTesla
e6b2f93e2124fa13a05e54b0f0f9327ccdcebc38ee774332c22f34bf60771cef
AgentTesla
ee79d711f50c08fc3f58d643b0974e2030d5f6f0479a5e000eaef3940f099636
AgentTesla
fe5c1951ae2974e208a94346ba859a9ed7a30393880d4041315f35a3dd90bf38
AgentTesla
+ 2'159 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/230417-qv9hwaga6t/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
21f0154b51a09767f94922b81f5fcd15cf4a6390ab7314e40d0e17b2dcdfe6ba
MD5 hash:
c926563698de3a89ad20474c85122f73
SHA1 hash:
ed1a3b2527ace111e6f39880c7ee3965f301330d
Link:
https://www.unpac.me/results/7a9cd52d-0989-45dd-95d1-e84e141d12b0/
SH256 hash:
6269af7921dadac420d492383c136d8e41c1e6babf28c1094bc565dee88fb9ab
MD5 hash:
849c1e55910152b58ef0ae92e4e6fbf6
SHA1 hash:
b5a973c0f505d4b65a8ab6da6acbe4afb9f88fe1
Link:
https://www.unpac.me/results/7a9cd52d-0989-45dd-95d1-e84e141d12b0/
SH256 hash:
9aa1ab74f14d1ce012fcbd1647d84a6f75d762b5f2ed207570c6cddca6a72cac
MD5 hash:
8657bacf36c37732f3795229f94ee17d
SHA1 hash:
8caf474d1405d283c1a22253ff931e80664e39d5
Link:
https://www.unpac.me/results/7a9cd52d-0989-45dd-95d1-e84e141d12b0/
SH256 hash:
48fa69381a8585fb1823153eac76d122191e02086f001865e148b303438962e4
MD5 hash:
fc4aa145f7c4267a4bfb046fa2e5016d
SHA1 hash:
2eefa2e8315608042e73b36de423525b6fdab0ea
Link:
https://www.unpac.me/results/7a9cd52d-0989-45dd-95d1-e84e141d12b0/
SH256 hash:
8d0d73bca286a4b6d0130bbe65e63935f26d9acbf58a4724b41263d95b13bc88
MD5 hash:
7e65182e80ec0e491a5bb33e8db80ae3
SHA1 hash:
0d921adb99090e2f825615102758e8acc9fd50e4
Link:
https://www.unpac.me/results/7a9cd52d-0989-45dd-95d1-e84e141d12b0/
Parent samples :
cce03ee9cac9ccbacb587c0fb5426aa0435a9e1278d0d5472ab0ae06139687ed
1884b7ff2246263409d8e8d53d03371c80affdc9bc588455d0b86e2a77c5cbf1
ac4f95e274427abe5af52a9af50ffc74db27a0c87969d1097dc35d75d36d77d7
9652929fc702b8e9aa0d69b6902bb69b845d3445b174d2b1ec25923de63cad76
98d735989cc1423bdd21526c42deaa86db9982f5c7e6c09d37adb881afa9c8f8
d21806c0151bf7c8df900c319a6eb1ce315ee00298860fdbe1aef252fb3ba160
SH256 hash:
397ca8a839fae5e6c07fd3036a25e5df37220967ad381ca181da0a97354ed8cd
MD5 hash:
e60ec1cad1dea2b1795a5e440a37971c
SHA1 hash:
8ae5ececb0e24d045d91c6c1961e33ed1338f059
Link:
https://www.unpac.me/results/7a9cd52d-0989-45dd-95d1-e84e141d12b0/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/397ca8a839fa/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/397ca8a839fae5e6c07fd3036a25e5df37220967ad381ca181da0a97354ed8cd

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.

Web download

AgentTesla

Executable exe 397ca8a839fae5e6c07fd3036a25e5df37220967ad381ca181da0a97354ed8cd

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2299038/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/382813/

Comments