MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2508c1dcc08421741f5c2ad81aea72148d5a7b23bdf5fc84292b914a56448ad6. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2508c1dcc08421741f5c2ad81aea72148d5a7b23bdf5fc84292b914a56448ad6
SHA3-384 hash: e03343b9a42500b32e9e6b29433ebcaa4771f8d7a69ff979459ea201565966aedfe689f4992d4d44bf95a000bf972910
SHA1 hash: 349ec0e5a86969ef2cb141e3023e0aba43d0c667
MD5 hash: 2683e0dfc5036f639093e560edd8582b
humanhash: carolina-coffee-salami-nebraska
File name:Mijar - Nowy porządek.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:906'240 bytes
First seen:2022-05-20 05:23:19 UTC
Last seen:2022-05-20 05:50:34 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 24576:KbZ4Gxq/xrb0kg2+eZ9CpwQY2FfuqQD0:KNVx2bBv9Cpwf2kQ
Threatray 16'897 similar samples on MalwareBazaar
TLSH T1CC15E108AA675501C0DA5EFAA89321304FD6DFC67879FE529C043AD27732BC89FD7A41
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 0b1b2b3b332b2b2b (5 x AgentTesla, 1 x Formbook)
Reporter abuse_ch
Tags:AgentTesla exe Telegram

Intelligence

File Origin
# of uploads :
2
# of downloads :
290
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Mijar - Nowy porządek.exe
Verdict:
Malicious activity
Analysis date:
2022-05-20 05:42:55 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/687b8205-1319-411f-9414-837307095920

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/272832/
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.38555.13409.26933.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Creating a window
Launching a process
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe obfuscated packed replace.exe
Link:
https://www.filescan.io/uploads/62872604afb61a386660e157/reports/fefe8509-d778-4f59-acfa-f2f4d0cd1b8b/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/2d615fe0-ea63-4c3d-b7ff-89311b8a0de8
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/998248
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Found malware configuration
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)
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 630743 Sample: Mijar - Nowy porz#U0105dek.exe Startdate: 20/05/2022 Architecture: WINDOWS Score: 100 35 Found malware configuration 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for dropped file 2->39 41 17 other signatures 2->41 7 Mijar - Nowy porz#U0105dek.exe 7 2->7         started        process3 file4 23 C:\Users\user\AppData\Roaming\hrjNqca.exe, PE32 7->23 dropped 25 C:\Users\user\...\hrjNqca.exe:Zone.Identifier, ASCII 7->25 dropped 27 C:\Users\user\AppData\Local\...\tmpC765.tmp, XML 7->27 dropped 29 C:\...\Mijar - Nowy porz#U0105dek.exe.log, ASCII 7->29 dropped 43 Adds a directory exclusion to Windows Defender 7->43 45 Injects a PE file into a foreign processes 7->45 11 Mijar - Nowy porz#U0105dek.exe 15 2 7->11         started        15 powershell.exe 25 7->15         started        17 schtasks.exe 1 7->17         started        signatures5 process6 dnsIp7 31 api.telegram.org 149.154.167.220, 443, 49767 TELEGRAMRU United Kingdom 11->31 33 192.168.2.1 unknown unknown 11->33 47 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->47 49 Tries to steal Mail credentials (via file / registry access) 11->49 51 Tries to harvest and steal ftp login credentials 11->51 53 2 other signatures 11->53 19 conhost.exe 15->19         started        21 conhost.exe 17->21         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2508c1dcc08421741f5c2ad81aea72148d5a7b23bdf5fc84292b914a56448ad6/
Threat name:
ByteCode-MSIL.Trojan.RemLoader
Create hunting rule
Status:
Malicious
First seen:
2022-05-19 16:08:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
5
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=euemdxgaqqqxih24flmbv2tscsgvu6zdxx27zbbjfoiuuvserlla._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
14f3c9fabb8d662b007b96b7492735b124b1d21ec825f5ad002b58edf86aade1
AgentTesla
31974a19ae09f65adfb2b422558e32e598bf9b84ab6a37c58ffe9be073f29b5f
AgentTesla
45e29d6fd5b9388bda147061396c8f882731537a8c588356f0eea83b680c9d76
AgentTesla
9b9e7f65b6e87acaeb34f568af68ba6c2246cf320329d56af03673f5f3908ddb
AgentTesla
9eeac4773d7f0e7f4303baed25c04f0b138e55f9fa7e7c718e3e6599a2e41513
AgentTesla
b2213802594bd920735e35e35b9af39573105a88dab065dd4ac255ab69aaedc7
AgentTesla
b32bcc5d676e1a13c052aa35f456563dd6c5bd8c5d7284c17547d102da3ef949
AgentTesla
e0896f3de4452ba8a69e37e0449fbbbca187f7cadd1dffeef70a8e55f2ae6e6f
AgentTesla
+ 16'887 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/220520-f3qevsefbq/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks computer location settings
Unpacked files
SH256 hash:
3246b886fb57da3f1d559b10b446754411f402e568177bfb796b87cb10d6a3f2
MD5 hash:
0aff4f563cba79f9fc2b5bd6cc4ac8c5
SHA1 hash:
997b9b4906deb27ab492af8bf5ea73904b2c1140
Link:
https://www.unpac.me/results/0e37cdef-04a7-46da-b80d-7d414cb44e2b/
SH256 hash:
b1380ec7c9fd61807b15626bb39c8aa1da21b10558621909800d929f8768f243
MD5 hash:
64f3415ab9f6ed8ba51d12f78c0ee350
SHA1 hash:
908f7a86b8cf0130b2a3cc62a9b5aaeda4df080b
Link:
https://www.unpac.me/results/0e37cdef-04a7-46da-b80d-7d414cb44e2b/
SH256 hash:
a761c049e23e3511c624a5e7c70bdd989202c8c9c29b4e0849dae5b5a1e08225
MD5 hash:
7ee25fe709cd29a765b56f05244e3fda
SHA1 hash:
7bfbc5ed0ac1f619e3917dbba7454fc26714e379
Link:
https://www.unpac.me/results/0e37cdef-04a7-46da-b80d-7d414cb44e2b/
SH256 hash:
09602efe05dc6b9738b23b91708978231d20c08329940541a086561795a6c9fd
MD5 hash:
1521132bd568891debf24b4973aaa24e
SHA1 hash:
393fafe43a177d02d2a8be164101fc2add2748dc
Link:
https://www.unpac.me/results/0e37cdef-04a7-46da-b80d-7d414cb44e2b/
SH256 hash:
423d1b19730bcd5609377a1117b95929072fc2c266fb5e634d64a1ae9ac37b6f
MD5 hash:
b4207d92009a408e4237a1461fb7c66b
SHA1 hash:
2b4217fb44280aca147248bcddb5a6d1af6046e5
Link:
https://www.unpac.me/results/0e37cdef-04a7-46da-b80d-7d414cb44e2b/
SH256 hash:
2508c1dcc08421741f5c2ad81aea72148d5a7b23bdf5fc84292b914a56448ad6
MD5 hash:
2683e0dfc5036f639093e560edd8582b
SHA1 hash:
349ec0e5a86969ef2cb141e3023e0aba43d0c667
Link:
https://www.unpac.me/results/0e37cdef-04a7-46da-b80d-7d414cb44e2b/
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/2508c1dcc08421741f5c2ad81aea72148d5a7b23bdf5fc84292b914a56448ad6

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/272832/

Comments