MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2b00782372e31a18c4a0627595bd391b5b367412d4b59c3c12221ddb2f4a1095. 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: 18


Intelligence 18 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2b00782372e31a18c4a0627595bd391b5b367412d4b59c3c12221ddb2f4a1095
SHA3-384 hash: a5fbd42fd38dd3f2bd7d048262671b0f427e024bd106a0310cc5d4bcce550c8b6bf3af0e5dec0eff6a82d0451213974e
SHA1 hash: f239a2cebe77d16d9f28a0ed48fc51f81205ccc4
MD5 hash: d1c2f1642169dae125636ffb1ef3796a
humanhash: twenty-lima-skylark-black
File name:PO And picture.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:664'576 bytes
First seen:2023-09-04 14:01:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'602 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:hbqwi/iWsj260+D/LXVu7unqjAS0Vop98MuNue+8AOuXs3afe/:hqwiiWQtvXYaqjAcp98MuNy
Threatray 1'128 similar samples on MalwareBazaar
TLSH T121E4222EF32D0F1DD97A83F6AD29980407F5A6A71219F7AD0D83A0DF05DDB061A60E47
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 lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
277
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
PO And picture.exe
Verdict:
Malicious activity
Analysis date:
2023-08-24 02:57:49 UTC
Tags:
agenttesla stealer
Link:
https://app.any.run/tasks/691f4b48-4d4e-4478-bc6e-1cc9f2a3b73f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/446089/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64f5e35c26412fcb9d98e372/reports/a4fe4760-3b25-4f93-a4cc-3fb88db7a12c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/2b00782372e31a18c4a0627595bd391b5b367412d4b59c3c12221ddb2f4a1095
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/07885cd7-098d-4536-bb39-1bbc25e8d011
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1303003
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
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
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 steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1303003 Sample: PO_And_picture.exe Startdate: 04/09/2023 Architecture: WINDOWS Score: 100 45 Found malware configuration 2->45 47 Sigma detected: Scheduled temp file as task from temp location 2->47 49 Multi AV Scanner detection for submitted file 2->49 51 7 other signatures 2->51 7 PO_And_picture.exe 7 2->7         started        11 VtsCsbp.exe 5 2->11         started        process3 file4 35 C:\Users\user\AppData\Roaming\VtsCsbp.exe, PE32 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp71A1.tmp, XML 7->37 dropped 53 Uses schtasks.exe or at.exe to add and modify task schedules 7->53 55 Writes to foreign memory regions 7->55 57 Allocates memory in foreign processes 7->57 59 Adds a directory exclusion to Windows Defender 7->59 13 RegSvcs.exe 15 2 7->13         started        17 powershell.exe 21 7->17         started        19 powershell.exe 21 7->19         started        21 schtasks.exe 1 7->21         started        61 Multi AV Scanner detection for dropped file 11->61 63 Machine Learning detection for dropped file 11->63 65 Injects a PE file into a foreign processes 11->65 23 RegSvcs.exe 11->23         started        25 schtasks.exe 11->25         started        signatures5 process6 dnsIp7 39 api4.ipify.org 64.185.227.156, 443, 49724, 49725 WEBNXUS United States 13->39 41 api.ipify.org 13->41 67 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 13->67 69 May check the online IP address of the machine 13->69 71 Tries to steal Mail credentials (via file / registry access) 13->71 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        31 conhost.exe 21->31         started        43 api.ipify.org 23->43 73 Tries to harvest and steal browser information (history, passwords, etc) 23->73 75 Installs a global keyboard hook 23->75 33 conhost.exe 25->33         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2b00782372e31a18c4a0627595bd391b5b367412d4b59c3c12221ddb2f4a1095/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-08-24 00:59:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
11
AV detection:
19 of 24 (79.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fmahqi3s4mnbrrfamj2zlpjzdnntm5as2s2zypaseio5wl2kcckq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
06243269e9a6ffd83991c9639a457eac8cca04380dee1c4d2dc082dcbbdee258
AgentTesla
41b09d1202db4dfb8db58a5cd9f68953db7d7547fab1c76234b3dd95cfac318e
AgentTesla
4fe57538924814acf2ab05750afb4ec0059dd8283f72bc96134ed41f69510a98
AgentTesla
50cad31fae9c45dcdd778695df5c75eed96bec0262755cb259ef1970366777c3
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a631983d62faec8a35a3f323ed56cbe9d6019ec896098bf22047db3ab16beb2e
AgentTesla
cc0f366752ad8832bf26a387da04626c8db6f00a69d5a98ce5934d0db01c1329
AgentTesla
cd79bfc75ac2200223f414c743a154e45f540d32b4ee9f0070a292af0935b2e6
AgentTesla
d31d25db8f90f851d56eda5ac2e95f0b030c0d42ea908386f52e95ff313bdfc4
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fd82749104473f4be5f7498f2a751f4090f999c50ae63e114ea49067c2b16185
AgentTesla
+ 1'118 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/230904-rb4nysge5w/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
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
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
ef271ace198408b9ac0c3dd135060032764e3d45d1cfb95322b340fbb2e7b302
MD5 hash:
6f8253603a110ddd1f4615c4a5774eee
SHA1 hash:
b81d29af38cb18d123f722924b0681979f148d80
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/2016adbe-1c16-44a9-ada6-56ca380723cd/
SH256 hash:
3c5d971432ed42e2135d98b26840099f783e848fc6e514f02f53a246ed4ad8cf
MD5 hash:
fd0e501e94a7cccde6b17555aab5e021
SHA1 hash:
aabda7bbda8d56aaf23e027386736275226c950e
Link:
https://www.unpac.me/results/2016adbe-1c16-44a9-ada6-56ca380723cd/
SH256 hash:
e8d399db8c9330cff7ee73eb6a76c93e19cbf190d414773227f5a70a3f8e6613
MD5 hash:
dcd5e01fc044305a42b499363a987837
SHA1 hash:
99492aacf744f389be816b8104c0b76a30e57f41
Link:
https://www.unpac.me/results/2016adbe-1c16-44a9-ada6-56ca380723cd/
SH256 hash:
e0eeb25bf8f97e61f5e78c40c22f48f80f54a1514755ce29cb99e6c86853a7f2
MD5 hash:
ce57bf1b408df03278e43dfcd0737385
SHA1 hash:
57f6462108726ed17af7faa3e51c6483b157a1b7
Link:
https://www.unpac.me/results/2016adbe-1c16-44a9-ada6-56ca380723cd/
SH256 hash:
977e580fdfd108b63096e46a1746e2995e62bf5545680954b2743b72e75cc869
MD5 hash:
4481e5c3ec1c840824f8d06adb29c90a
SHA1 hash:
26d2f7afbb0460b804e5e949bf43ef898344fb32
Link:
https://www.unpac.me/results/2016adbe-1c16-44a9-ada6-56ca380723cd/
SH256 hash:
2b00782372e31a18c4a0627595bd391b5b367412d4b59c3c12221ddb2f4a1095
MD5 hash:
d1c2f1642169dae125636ffb1ef3796a
SHA1 hash:
f239a2cebe77d16d9f28a0ed48fc51f81205ccc4
Link:
https://www.unpac.me/results/2016adbe-1c16-44a9-ada6-56ca380723cd/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2b00782372e3/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/2b00782372e31a18c4a0627595bd391b5b367412d4b59c3c12221ddb2f4a1095

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:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
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 2b00782372e31a18c4a0627595bd391b5b367412d4b59c3c12221ddb2f4a1095

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/446089/

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