MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad3b7fbafb3b8778f1ba4cc5a02f9e5976bc93eef018b83dc99edd59a2360715. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad3b7fbafb3b8778f1ba4cc5a02f9e5976bc93eef018b83dc99edd59a2360715
SHA3-384 hash: e00e610f8057191cb0bb766b9fa3fa3d77ae538e0e97f5f8f8d67b2c1fda80ecf86845de073c50cb0f79a965e7df25d7
SHA1 hash: 70a35f2b84af49af0f8ac8194ef843f961f82515
MD5 hash: a38024795922db25d2234ada487f3253
humanhash: juliet-mike-ten-golf
File name:DHL.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'009'152 bytes
First seen:2023-05-09 16:56:26 UTC
Last seen:2023-05-10 13:18:28 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'599 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:4PZ0vvsj2jKp626jZFA3c2vYSBzBfVH+avq/BW3vMZJ9Y9uc1p:UeXs6jKr+ZFAsPSBdaBW3k58uc
Threatray 2'654 similar samples on MalwareBazaar
TLSH T1E825C53D18FC362381B5EAB2DB84E561FBC0859276358DEF5AD2448626EF50236CBC1D
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 DHL exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
294
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL.exe
Verdict:
Malicious activity
Analysis date:
2023-05-09 17:02:05 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/94fa66e4-0abc-40de-92eb-2eee3c241d50

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/387914/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.732.21660.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Creating a file
Using the Windows Management Instrumentation requests
Forced shutdown of a system process
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/645a7b63d054a0b0ef845159/reports/3b099228-7aa7-4342-a6cb-cf92a543b228/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ad3b7fbafb3b8778f1ba4cc5a02f9e5976bc93eef018b83dc99edd59a2360715
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/ddaa6e97-0bba-422a-9c21-67381182513b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1229420
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Injects a PE file into a foreign processes
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
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 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 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
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 862400 Sample: DHL.exe Startdate: 09/05/2023 Architecture: WINDOWS Score: 100 38 azmlogistics.com 2->38 42 Found malware configuration 2->42 44 Sigma detected: Scheduled temp file as task from temp location 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 7 other signatures 2->48 8 DHL.exe 6 2->8         started        12 DmLfWZhKpoh.exe 4 2->12         started        signatures3 process4 file5 32 C:\Users\user\AppData\...\DmLfWZhKpoh.exe, PE32 8->32 dropped 34 C:\Users\user\AppData\Local\...\tmpBD5C.tmp, XML 8->34 dropped 36 C:\Users\user\AppData\Local\...\DHL.exe.log, ASCII 8->36 dropped 50 Uses schtasks.exe or at.exe to add and modify task schedules 8->50 52 Writes to foreign memory regions 8->52 54 Injects a PE file into a foreign processes 8->54 14 RegSvcs.exe 2 8->14         started        18 schtasks.exe 1 8->18         started        56 Multi AV Scanner detection for dropped file 12->56 58 Machine Learning detection for dropped file 12->58 20 RegSvcs.exe 2 12->20         started        22 schtasks.exe 1 12->22         started        24 RegSvcs.exe 12->24         started        26 RegSvcs.exe 12->26         started        signatures6 process7 dnsIp8 40 azmlogistics.com 192.185.92.210, 49700, 49703, 587 UNIFIEDLAYER-AS-1US United States 14->40 60 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 14->60 62 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 14->62 64 Tries to steal Mail credentials (via file / registry access) 14->64 28 conhost.exe 18->28         started        66 Tries to harvest and steal browser information (history, passwords, etc) 20->66 30 conhost.exe 22->30         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ad3b7fbafb3b8778f1ba4cc5a02f9e5976bc93eef018b83dc99edd59a2360715/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-09 14:56:52 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vu5x7ox3hodxr4n2jtc2al46lf3lze7o6amlqpojt3ovtirwa4kq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2f2cc821895c4efdcfb12bf2eb8013e5e4f686b2b6e5fb0325bc46567b561782
AgentTesla
8743e0488e2396c788528f3febac8b7ced15f219750753231918a2b67a40ca8b
AgentTesla
9454da092866823747fb0fb7e5b11652794974fad0d3fbab3f80db4ff97e4654
AgentTesla
a3928afcfa8b3e1825c9796ea9099e59e1e7ae2306fbfcc20dc3aae7c6065121
AgentTesla
adf7ac344717cc3b2f0a8aad0f0d9aafbe719abfbabbf6e4f82d13352d73dce9
AgentTesla
b503c54e91d38ab1cd433d59d1d0148a5da44f00c3b60cad6546e89c85bb77dd
AgentTesla
d67557fd37174016e188f4e3932341f74c0a79ade0a34fbffc190e91b9e5a0e4
AgentTesla
ef7efdb1e205d31ad1a79452cae95f4f72b10a4e84dce82f66dfe2e3e2a2739b
AgentTesla
+ 2'644 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/230509-vf9bsach85/
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
Checks computer location settings
AgentTesla
Unpacked files
SH256 hash:
2f2cc821895c4efdcfb12bf2eb8013e5e4f686b2b6e5fb0325bc46567b561782
MD5 hash:
6f0149e4b03288291d55dfdbeff4aa23
SHA1 hash:
ca7b8620f5f498460a59505fee0647318f77634c
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/a8c09a2e-b42e-4759-8867-eb1a9c768372/
Parent samples :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 hash:
4057f51582fea89d31896257bf5787edfd4d404b5ee88411c22050ea4741efae
MD5 hash:
2139f6b43f2e118b210fbf8920448f41
SHA1 hash:
c3cb9af50c0e74d07ff44cddde8bbb3bb4140163
Link:
https://www.unpac.me/results/a8c09a2e-b42e-4759-8867-eb1a9c768372/
SH256 hash:
a7e471f7bc560488312d57e885bb4cfc423587a0d84abbb3073a820f7cd0e209
MD5 hash:
e7709a907be0cdb6ff7eb99daee97c6c
SHA1 hash:
bb3f6871c40f54070b53947bf6958d410ea8bac1
Link:
https://www.unpac.me/results/a8c09a2e-b42e-4759-8867-eb1a9c768372/
SH256 hash:
ad3b7fbafb3b8778f1ba4cc5a02f9e5976bc93eef018b83dc99edd59a2360715
MD5 hash:
a38024795922db25d2234ada487f3253
SHA1 hash:
70a35f2b84af49af0f8ac8194ef843f961f82515
Link:
https://www.unpac.me/results/a8c09a2e-b42e-4759-8867-eb1a9c768372/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ad3b7fbafb3b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.74
Link:
https://yomi.yoroi.company/submissions/ad3b7fbafb3b8778f1ba4cc5a02f9e5976bc93eef018b83dc99edd59a2360715

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/387914/

Comments