MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3c95ad2e565262c2324a40bb1778e70a197d6452a9a7457d0fd639befa1466d4. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3c95ad2e565262c2324a40bb1778e70a197d6452a9a7457d0fd639befa1466d4
SHA3-384 hash: 9fb8c5b0eaa241085b8ee50e2a7147fcc3e6355c8ce01c809864a3af04a5075138fbf21806c500a835b411926b368798
SHA1 hash: 5a86f1de8302cfc9ba37dee234670e085043ecb3
MD5 hash: 142d9ac7864b4b82008159878b1ab275
humanhash: missouri-alabama-indigo-alanine
File name:Quote=AHB23QA.pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:601'088 bytes
First seen:2023-02-20 06:59:45 UTC
Last seen:2023-02-20 08:29:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'452 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:HkiA388/T9JmfA+J5iEshz2u/E9hPKc0ohhQ7OfJ+6bhwfK7:HA3BWVQWhicFhhQ7OBt
Threatray 358 similar samples on MalwareBazaar
TLSH T169D4F11B397C1B99FBBD473C28086094E3F5BA015B91DA1ABC85A2CD4AF5B8047F1B35
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter abuse_ch
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
222
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quote=AHB23QA.pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-02-20 07:05:33 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/456cca4d-807a-4c17-8529-4cb04782a70b

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/368293/
Detection(s):
SecuriteInfo.com.Win32.CrypterX-gen.23050.8920.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Creating a window
Running batch commands
Launching a process
Creating a file
Searching for the window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/63f31a745741abdfaa9d5a89/reports/8c03669d-ae26-4c0c-a5fd-56e5efc13e33/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/3c95ad2e565262c2324a40bb1778e70a197d6452a9a7457d0fd639befa1466d4
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6150bc01-7326-422b-958a-6c7a6d716d2d
Result
Threat name:
DarkTortilla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1178972
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses an obfuscated file name to hide its real file extension (double extension)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected DarkTortilla Crypter
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 811798 Sample: Quote=AHB23QA.pdf.exe Startdate: 20/02/2023 Architecture: WINDOWS Score: 100 44 Antivirus detection for dropped file 2->44 46 Antivirus / Scanner detection for submitted sample 2->46 48 Multi AV Scanner detection for dropped file 2->48 50 6 other signatures 2->50 7 Quote=AHB23QA.pdf.exe 15 3 2->7         started        process3 dnsIp4 42 www.google.com 142.250.203.100, 443, 49696 GOOGLEUS United States 7->42 32 C:\Users\user\...\Quote=AHB23QA.pdf.exe.log, ASCII 7->32 dropped 54 Hides that the sample has been downloaded from the Internet (zone.identifier) 7->54 12 cmd.exe 1 7->12         started        15 cmd.exe 3 7->15         started        file5 signatures6 process7 file8 56 Uses ping.exe to sleep 12->56 58 Uses ping.exe to check the status of other devices and networks 12->58 18 reg.exe 1 1 12->18         started        21 PING.EXE 1 12->21         started        24 conhost.exe 12->24         started        34 C:\Users\user\AppData\Local\Hwq.exe, PE32 15->34 dropped 36 C:\Users\user\...\Hwq.exe:Zone.Identifier, ASCII 15->36 dropped 26 PING.EXE 1 15->26         started        28 conhost.exe 15->28         started        30 PING.EXE 1 15->30         started        signatures9 process10 dnsIp11 52 Creates an undocumented autostart registry key 18->52 38 127.0.0.1 unknown unknown 21->38 40 192.168.2.1 unknown unknown 26->40 signatures12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3c95ad2e565262c2324a40bb1778e70a197d6452a9a7457d0fd639befa1466d4/
Threat name:
Win32.Trojan.CrypterX
Create hunting rule
Status:
Malicious
First seen:
2023-02-20 07:00:40 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
14 of 25 (56.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hsk22lswkjrmemskic5ro6hhbimx2zcsvgtuk7ip2y4356qum3ka._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
077a33be0df7c4388ca004a6e522b9177f7d8d3ed7ef412f51f0887ddf228904
AgentTesla
17dcdda9a73e754b3d6a9ef75c6182abd1b0e6f09aa7100cd49c34d7497887d7
AgentTesla
4be0c2bfa75e57d583dc7685ab66d8107b1754bdefac90240980b446a342c88a
AgentTesla
4fa8e3ed74b9d941888ab229b323154e2a2bdb2274fd7e767e16bb8dadd97365
AgentTesla
79379c8d69f390ddf78257d47600c589542fd4755975abc462c702a5a5eae07f
AgentTesla
797c253df096431e69f1aa84f0010f248384fe437cda4bf8df916c48fbb7984f
AgentTesla
a4b167bf02353592347c3bbbd0deeb54cce5178918ca6a1e7bf49bffffa85123
AgentTesla
be989e2f8769f464453807ce5b7a2e104e1a3f7e299952d6c4009019ed31ebb0
AgentTesla
f5c63fbbf956263891daefd4ae18360cdb945bae61d696645955e546311bc845
AgentTesla
fb7bcd7984c61451e3728b5e5e877fb69984e1e82b665a4a085e5eb3d6f13dd1
AgentTesla
+ 348 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  10/10
Tags:
persistence
Link:
https://tria.ge/reports/230220-hsn56ahh96/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Executes dropped EXE
Modifies WinLogon for persistence
Unpacked files
SH256 hash:
3c95ad2e565262c2324a40bb1778e70a197d6452a9a7457d0fd639befa1466d4
MD5 hash:
142d9ac7864b4b82008159878b1ab275
SHA1 hash:
5a86f1de8302cfc9ba37dee234670e085043ecb3
Link:
https://www.unpac.me/results/dca654d9-2ed8-406a-908b-8fe9f144c706/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3c95ad2e5652/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/3c95ad2e565262c2324a40bb1778e70a197d6452a9a7457d0fd639befa1466d4

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/368293/

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