MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de87c0d98a2e2b5a8d78eaade6cb33caca49972baf3141f4a38fe3baa80d99ae. 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: de87c0d98a2e2b5a8d78eaade6cb33caca49972baf3141f4a38fe3baa80d99ae
SHA3-384 hash: 8834631440ab07a7a3bfd6c8c916322870d2d3d548ea4bcddf2cd14f69c3e8732df7a107662abf0c417042b87a838f22
SHA1 hash: b318d83fedb8246c39f39b143d79009986d8a887
MD5 hash: cf8970485dc6be054e56a942d1b92d43
humanhash: muppet-iowa-berlin-uniform
File name:PURCHASEORDERGFX1112023.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:647'680 bytes
First seen:2023-05-13 22:55:49 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 12288:79FWzc6zGzwOw2Xcfkt87KOuGQ3ecQ2JMoWY24oGs0W:794zfqJw2Mc0uGNcVMP
Threatray 1'506 similar samples on MalwareBazaar
TLSH T1C6D4F1B1619EC690E00FCFB124B8FCB1173171E3EAE9D9350725A580CE5BF146D89A9E
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)
File icon (PE):PE icon
dhash icon f08f898c8e8a8fb0 (37 x SnakeKeylogger, 19 x AgentTesla, 17 x AveMariaRAT)
Reporter JaffaCakes118
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
96
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PURCHASEORDERGFX1112023.exe
Verdict:
Malicious activity
Analysis date:
2023-05-13 23:36:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/eee5a14d-9c32-4438-8319-c21fb97d103e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/389197/
Detection(s):
Win.Dropper.Formbook-9994358-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook packed
Link:
https://www.filescan.io/uploads/64601595fe2f8f2723bae2da/reports/5bf7a559-6d7c-4da9-ad05-4139fcbee196/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/de87c0d98a2e2b5a8d78eaade6cb33caca49972baf3141f4a38fe3baa80d99ae
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/f09da62e-fe84-4590-99e7-90b484bf9041
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1232384
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
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
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
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
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 zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 865364 Sample: PURCHASEORDERGFX1112023.exe Startdate: 14/05/2023 Architecture: WINDOWS Score: 100 40 api4.ipify.org 2->40 42 api.ipify.org 2->42 56 Found malware configuration 2->56 58 Malicious sample detected (through community Yara rule) 2->58 60 Sigma detected: Scheduled temp file as task from temp location 2->60 62 8 other signatures 2->62 8 PURCHASEORDERGFX1112023.exe 7 2->8         started        12 PBjdqh.exe 5 2->12         started        signatures3 process4 file5 32 C:\Users\user\AppData\Roaming\PBjdqh.exe, PE32 8->32 dropped 34 C:\Users\user\...\PBjdqh.exe:Zone.Identifier, ASCII 8->34 dropped 36 C:\Users\user\AppData\Local\...\tmpE180.tmp, XML 8->36 dropped 38 C:\Users\...\PURCHASEORDERGFX1112023.exe.log, CSV 8->38 dropped 64 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 8->64 66 May check the online IP address of the machine 8->66 68 Uses schtasks.exe or at.exe to add and modify task schedules 8->68 70 Adds a directory exclusion to Windows Defender 8->70 14 PURCHASEORDERGFX1112023.exe 15 2 8->14         started        18 powershell.exe 21 8->18         started        20 schtasks.exe 1 8->20         started        72 Multi AV Scanner detection for dropped file 12->72 74 Machine Learning detection for dropped file 12->74 22 PBjdqh.exe 12->22         started        24 schtasks.exe 1 12->24         started        signatures6 process7 dnsIp8 44 esmod-syrie.com 174.142.186.164, 49701, 49703, 587 IWEB-ASCA Canada 14->44 46 mail.esmod-syrie.com 14->46 54 2 other IPs or domains 14->54 26 conhost.exe 18->26         started        28 conhost.exe 20->28         started        48 mail.esmod-syrie.com 22->48 50 192.168.2.1 unknown unknown 22->50 52 api.ipify.org 22->52 76 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 22->76 78 Tries to steal Mail credentials (via file / registry access) 22->78 80 Tries to harvest and steal browser information (history, passwords, etc) 22->80 30 conhost.exe 24->30         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/de87c0d98a2e2b5a8d78eaade6cb33caca49972baf3141f4a38fe3baa80d99ae/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-04-21 08:31:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=32d4bwmkfyvvvdly5kw6nsztzlfetfzlv4yud5fdr7r3vkantgxa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0fdc5a8bd9026a352ad7c986e4c690f7a85924235ef648a2a313f12f9ea885d5
AgentTesla
1863faaafba4ed1cb5e13451aab6ccc864569bd65c7f01e58da3c66f2f0bafb5
AgentTesla
3248ccab4616fda6d7f433604e974798682af135e98b742afff13a29af08ac94
AgentTesla
504a27b4efe9db79bb0ac1fd1a3258d6b94c7989e4b4b892e587e40d6dd4dd02
AgentTesla
55fd1b3c7d2846e3877b9dc4cc5b78a89415ed66335d93c5bdf6fee4309832ef
AgentTesla
bbdd3c67e8780f70bb81bbd019cc39c40b8efb9653dcef5e625409fc3ceedd10
AgentTesla
c3c06ec6b0c6170345c9e643279523d70b6af46324a33752be3ccabeb17554cb
AgentTesla
dedbcf045daad50ab0606d57e2f071a0375333dbdda6e6f197e8c028809f5ba3
AgentTesla
e4a0ae76726f36cba9f049d1c38fe9e0ace65ce45f7d331f8dd422e62696e072
AgentTesla
f44bc5440ea740d4aa104363157abba31e781936400873d4ac4736506c0b0246
AgentTesla
+ 1'496 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/230513-2wtplacb4z/
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
Looks up external IP address via web service
Checks computer location settings
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:
686d7a0f616c32c209dbc486d15fc72b99246a22a7063f31bef14cf3dbefc608
MD5 hash:
db1b60e5ba59ba71e3206ff672d10a01
SHA1 hash:
f605cd33fbf3159bc77452cbd78e7f8b4159e65b
Link:
https://www.unpac.me/results/81438eca-e96b-49ef-8f36-ac20c2896f6a/
SH256 hash:
40c050c20d957d26b932faf690f9c2933a194aa6607220103ec798f46ac03403
MD5 hash:
c768bac25fc6f0551a11310e7caba8d5
SHA1 hash:
95f9195e959fb48277c95d1dd1c97a4edff7cb3a
Link:
https://www.unpac.me/results/81438eca-e96b-49ef-8f36-ac20c2896f6a/
SH256 hash:
96da96b0b48479f2140ce644a1dbdc59bcfdee051bde83cd4e20557f7fa90b5e
MD5 hash:
49e871dbaeb917f1abe27aa8e2a53ef1
SHA1 hash:
2f94e4c46e56d4c15fd73dbcb316850731b2554f
Link:
https://www.unpac.me/results/81438eca-e96b-49ef-8f36-ac20c2896f6a/
SH256 hash:
de87c0d98a2e2b5a8d78eaade6cb33caca49972baf3141f4a38fe3baa80d99ae
MD5 hash:
cf8970485dc6be054e56a942d1b92d43
SHA1 hash:
b318d83fedb8246c39f39b143d79009986d8a887
Link:
https://www.unpac.me/results/81438eca-e96b-49ef-8f36-ac20c2896f6a/
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/de87c0d98a2e2b5a8d78eaade6cb33caca49972baf3141f4a38fe3baa80d99ae

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.

Cape
Cape
https://www.capesandbox.com/analysis/389197/

Comments