MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e38e0ebfac6eda1146b1536d909817b060e6a34542f27c0e9aad63a52c42846c. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e38e0ebfac6eda1146b1536d909817b060e6a34542f27c0e9aad63a52c42846c
SHA3-384 hash: e94f09931e055b70652de3bdf2c492ea84b7b7fc5e31e14bf3ae61b6c9a3da0ca0c6c4a9cd27329e64ea4b7865f7f091
SHA1 hash: 6a9bce26672265491c5b59b0981a0d554464fbeb
MD5 hash: 988b5d070ebcfdc5b20ba47a93bc4308
humanhash: stream-iowa-ohio-lemon
File name:PO 291122.PDF (PETRONAS India. Private Ltd. Trading Company Limited) Signed Copy.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'020'928 bytes
First seen:2022-11-30 13:11:21 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 24576:rq3fd+fwArWJ1K+878qn6ZigScEk2GgtA:GUBK1P878E6wcEksA
Threatray 22'609 similar samples on MalwareBazaar
TLSH T14D255AE29770C416F83388BDA2BD9A525C6551C94CA80849DC133E412E79E6BF0FD9FA
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 6cecccccb4c2f2b2 (38 x AgentTesla, 30 x Formbook, 24 x PythonStealer)
Reporter 0xToxin
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
195
Origin country :
IL IL
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
PO 291122.PDF (PETRONAS India. Private Ltd. Trading Company Limited) Signed Copy.exe
Verdict:
Malicious activity
Analysis date:
2022-11-30 13:14:12 UTC
Tags:
trojan rat agenttesla
Link:
https://app.any.run/tasks/aeaa10eb-e85b-4d18-81d2-b72449c83541

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Detection(s):
SecuriteInfo.com.Trojan.Siggen19.15865.24883.27931.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/638756a3090ea3f04934fb31/reports/30805483-b8d4-4056-9113-186634c239b7/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/30be3035-5e5a-4361-8f5e-383875383ae4
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1124000
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Antivirus detection for dropped file
Hides that the sample has been downloaded from the Internet (zone.identifier)
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Installs a global keyboard hook
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 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)
Sigma detected: Scheduled temp file as task from temp location
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 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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 756725 Sample: PO 291122.PDF   (PETRONAS I... Startdate: 30/11/2022 Architecture: WINDOWS Score: 100 61 Malicious sample detected (through community Yara rule) 2->61 63 Icon mismatch, binary includes an icon from a different legit application in order to fool users 2->63 65 Sigma detected: Scheduled temp file as task from temp location 2->65 67 12 other signatures 2->67 7 PO 291122.PDF   (PETRONAS India. Private Ltd. Trading Company Limited)   Signed Copy.exe 7 2->7         started        11 tCaVKoTjGQkYbB.exe 5 2->11         started        13 DhTRKf.exe 2->13         started        15 DhTRKf.exe 2->15         started        process3 file4 43 C:\Users\user\AppData\...\tCaVKoTjGQkYbB.exe, PE32 7->43 dropped 45 C:\...\tCaVKoTjGQkYbB.exe:Zone.Identifier, ASCII 7->45 dropped 47 C:\Users\user\AppData\Local\...\tmpB865.tmp, XML 7->47 dropped 49 PO 291122.PDF   (P...Signed Copy.exe.log, ASCII 7->49 dropped 73 Adds a directory exclusion to Windows Defender 7->73 75 Injects a PE file into a foreign processes 7->75 17 PO 291122.PDF   (PETRONAS India. Private Ltd. Trading Company Limited)   Signed Copy.exe 4 7->17         started        21 powershell.exe 21 7->21         started        23 schtasks.exe 1 7->23         started        29 2 other processes 7->29 77 Multi AV Scanner detection for dropped file 11->77 79 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->79 81 Machine Learning detection for dropped file 11->81 25 tCaVKoTjGQkYbB.exe 11->25         started        27 schtasks.exe 11->27         started        83 Antivirus detection for dropped file 13->83 85 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 13->85 87 Tries to steal Mail credentials (via file / registry access) 15->87 89 Tries to harvest and steal browser information (history, passwords, etc) 15->89 91 Installs a global keyboard hook 15->91 signatures5 process6 file7 41 C:\Users\user\AppData\Roaming\...\admin1.exe, PE32 17->41 dropped 69 Tries to steal Mail credentials (via file / registry access) 17->69 71 Installs a global keyboard hook 17->71 31 admin1.exe 17->31         started        35 conhost.exe 21->35         started        37 conhost.exe 23->37         started        39 conhost.exe 27->39         started        signatures8 process9 file10 51 C:\Users\user\AppData\Roaming\...\DhTRKf.exe, PE32 31->51 dropped 53 Antivirus detection for dropped file 31->53 55 Multi AV Scanner detection for dropped file 31->55 57 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 31->57 59 5 other signatures 31->59 signatures11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e38e0ebfac6eda1146b1536d909817b060e6a34542f27c0e9aad63a52c42846c/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-30 10:32:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4oha5p5mn3nbcrvrknwzbgaxwbqoni2filzhydu2vvr2klccqrwa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
011df7d1cd4ed00d5e2ee5f8627369830ca5fab184d8fae1aef3e9ee42d0e018
AgentTesla
3c056a8def0676c9cb31d84463ce312daa75bba384986d2173f9434bdc3b82c4
AgentTesla
6e1658244e145018d65d9eb80af3cf39be30cff3e0ebdbe4d14dca0362560bd5
AgentTesla
c7a4fff1122cdbc4427cb51deb67fb1e4cfdf7013af9d7fb31c60d7ede7eb979
AgentTesla
d33c04a958e132c539ad530e9c12e03e0fb9243928307bbb660b6179676d166c
AgentTesla
ebe8c86ca059666af9b093c7755cd912314213ec3fccd4f4efce6fbe1745ee41
AgentTesla
+ 22'599 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/221130-qfhfvafg3t/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: SetClipboardViewer
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Accesses Microsoft Outlook profiles
Checks computer location settings
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/33fb3848-c6a9-44e4-92db-612512a3a692
Unpacked files
SH256 hash:
0f38f11aef74883e2eecda6ca868834fa6616aaef5f70ca4ec88185f11489625
MD5 hash:
0f9626013c8bec783fd7a5360c5d7ba1
SHA1 hash:
8cdcfb8596e391d91ccd080308b3c669942e7694
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/e62a77e0-1fd8-4673-afae-2ea9320ccbd5/
SH256 hash:
b145cc578ceaa63f585e94d3b8116dc1e75e04ed3fff46d58c1661e5b27f91b3
MD5 hash:
b117ce33dba2cbc77254c6a54213fb98
SHA1 hash:
f9712d203e8530f3003c861e0616ff72d06bedeb
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/e62a77e0-1fd8-4673-afae-2ea9320ccbd5/
SH256 hash:
3624268b1bf67fd3f560f345e5171f3a2f8968a776c23816ea76fc0ef41b0f03
MD5 hash:
1619753b625e58c25b73fbf1f0bff482
SHA1 hash:
c0d7922bdbc10ef0ee1606a40c2dedd22cb180d4
Link:
https://www.unpac.me/results/e62a77e0-1fd8-4673-afae-2ea9320ccbd5/
SH256 hash:
a1aa467763e0a7c2da9fc568dd3342ce564c53a4e9b202c61f17acce693271dd
MD5 hash:
445bf33df0ff8ed723bda6f19adb80b4
SHA1 hash:
5eac326e6d59c58018bc6c7dfbd792b4f3f7100a
Link:
https://www.unpac.me/results/e62a77e0-1fd8-4673-afae-2ea9320ccbd5/
SH256 hash:
dc219c04f8b475f7fa64e8d3cdef00b3903426685e8217ee618413ffb6a34d70
MD5 hash:
2683544338ceee28ffcd8686b2a3d48d
SHA1 hash:
55b80d028bcd69ac10ecde2cc76256b6cd5ad3df
Link:
https://www.unpac.me/results/e62a77e0-1fd8-4673-afae-2ea9320ccbd5/
SH256 hash:
9e297d8deae8074320297684a9af8086f1463d7f1583c3d75fbc0458ab6b9050
MD5 hash:
d9744cdfe93ca02f353c4047ddeaf461
SHA1 hash:
162c5634c6ebb9249a8f83080015de4090dbfed5
Link:
https://www.unpac.me/results/e62a77e0-1fd8-4673-afae-2ea9320ccbd5/
SH256 hash:
e38e0ebfac6eda1146b1536d909817b060e6a34542f27c0e9aad63a52c42846c
MD5 hash:
988b5d070ebcfdc5b20ba47a93bc4308
SHA1 hash:
6a9bce26672265491c5b59b0981a0d554464fbeb
Link:
https://www.unpac.me/results/e62a77e0-1fd8-4673-afae-2ea9320ccbd5/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e38e0ebfac6e/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/e38e0ebfac6eda1146b1536d909817b060e6a34542f27c0e9aad63a52c42846c

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 e38e0ebfac6eda1146b1536d909817b060e6a34542f27c0e9aad63a52c42846c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/340127/

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