MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e88dcfdcdd55c9c3d34192b4670110e6277aee2eb99310a1cd4f5059709466bc. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e88dcfdcdd55c9c3d34192b4670110e6277aee2eb99310a1cd4f5059709466bc
SHA3-384 hash: abeb1012dccb44b934700f72b3fb54c1a6fb5c82623da72cb1c600c4ef3fa632c5cac6da781ef47570f12c66346858b8
SHA1 hash: 7a0e2b72c70960a0d70748155040de3fed9e6fad
MD5 hash: 404f5110dda37a8371adf424f9fd97f1
humanhash: white-ceiling-apart-quebec
File name:UoeaSzv37A3Fned.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:748'032 bytes
First seen:2022-06-07 11:39:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:5wJnpidp09qzAgi76oyjod2nb+Tvth1JuePPTmJXR1q5I75cwuJhd:kIdp00SqjoEbuJuenTm3D6n
Threatray 18'000 similar samples on MalwareBazaar
TLSH T15CF4D090B3BAAF71F1BD63F36410900817F4691E95E0D22A4EDDB0CE62B1B425AF5E17
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon cc00ecc4b6e400c4 (8 x Loki, 7 x AgentTesla, 7 x SnakeKeylogger)
Reporter TeamDreier
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
311
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
UoeaSzv37A3Fned.exe
Verdict:
Malicious activity
Analysis date:
2022-06-07 20:43:16 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/0a6515f7-bfe0-4f7f-b226-6e6bd5f5a1a2

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/277384/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1364.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed replace.exe update.exe
Link:
https://www.filescan.io/uploads/629f39a28e867832d9e29207/reports/277c19ba-0b59-49bd-a520-2e7b6636d961/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2d62cb06-fa88-40f0-a198-efe0869ff3a5
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1008108
Signature
.NET source code contains very large array initializations
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
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)
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 / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e88dcfdcdd55c9c3d34192b4670110e6277aee2eb99310a1cd4f5059709466bc/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-06-07 02:24:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
20 of 40 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5cg47xg5kxe4hu2bsk2goaiq4ytxv3roxgjrbionj5ifs4eum26a._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
16dc7f82ad30da1bc6aaaf0832bef80524250e96998149e10e30e94ad4856bd3
AgentTesla
248b5eeaa5a7e8f3269532fd94ef555ebbaeae792c67f8186df0884f343050e9
AgentTesla
3fe9849800694c779192d7ce7ef3ced4a0175ab96d804f3ad42d4b88413fbc5d
AgentTesla
49a53fb698c6608f315ec4176b93a2334e99cbcc3bb37fab5d3062bc390961f4
AgentTesla
5e1e2ce82b5fbcf65e9b5253453f4288dc8510fb30451f7f06258d7753bee9b0
AgentTesla
87126e672dcbafa6827503b7c2de467eda7f48367dba3db2fe4209f509c6cf6d
AgentTesla
96251a48b4cb322313739923f2eead468447add9b229674865f374ad4b6dd2ab
AgentTesla
eade330b178b86366b371786fd358a905e3051a3653b134db0fe4ae9c8dfa676
AgentTesla
+ 17'990 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/220607-nsxp7aabgr/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
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:
839ae3dc344db8c5354c09c7bbddfbd97a2044cc9f00c07e7f6b1dcecec71a14
MD5 hash:
aa7482fb58f5b148e1b90d7e3a864257
SHA1 hash:
f31af98db0619e62aedb41e4ac4e023ec12f851e
Link:
https://www.unpac.me/results/dbdf5197-1b44-40c0-a4eb-0f2c70f62b0c/
SH256 hash:
c73bc81efcaaf2a5bf18f67cbef5fa58e24cf10ce38541351dcfee1170b1872a
MD5 hash:
f822b41917fd91c662bed5b7c02f73cc
SHA1 hash:
e47b774e88276d7d49a73a18fa8e9dc5aaf84cce
Link:
https://www.unpac.me/results/dbdf5197-1b44-40c0-a4eb-0f2c70f62b0c/
SH256 hash:
0bcfa6196a0349e9f1292c49fc4d855859cb1768a500ef925e06bd1533cd1078
MD5 hash:
6de8f7d838d7d2c32331730d3defaa81
SHA1 hash:
83524d119153295b6b1e5951441d7afdc55be274
Link:
https://www.unpac.me/results/dbdf5197-1b44-40c0-a4eb-0f2c70f62b0c/
SH256 hash:
266adbfbdabf1ff1d0179e4d3b04b0965b3ed2d7208608811fe0d70636742fee
MD5 hash:
7e7868b3f251ae3ad52c628d40dc6b56
SHA1 hash:
8050a3be2b86cf5a83e23c0104907f537deef81a
Link:
https://www.unpac.me/results/dbdf5197-1b44-40c0-a4eb-0f2c70f62b0c/
SH256 hash:
e88dcfdcdd55c9c3d34192b4670110e6277aee2eb99310a1cd4f5059709466bc
MD5 hash:
404f5110dda37a8371adf424f9fd97f1
SHA1 hash:
7a0e2b72c70960a0d70748155040de3fed9e6fad
Link:
https://www.unpac.me/results/dbdf5197-1b44-40c0-a4eb-0f2c70f62b0c/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e88dcfdcdd55/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/e88dcfdcdd55c9c3d34192b4670110e6277aee2eb99310a1cd4f5059709466bc

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

Executable exe e88dcfdcdd55c9c3d34192b4670110e6277aee2eb99310a1cd4f5059709466bc

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/277384/

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