MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 494979f4e2eca84b240d774c80ad703ada9db1f3314d6431bdb6228045c7e2b5. 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: 14


Intelligence 14 IOCs YARA 5 File information Comments
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SHA256 hash: 494979f4e2eca84b240d774c80ad703ada9db1f3314d6431bdb6228045c7e2b5
SHA3-384 hash: 182fa190e9d9d33a1f351f87a500f942ab6d0e457c17961310936e846ac1ea77ed31e0e293acac53b1f00bccbf715f55
SHA1 hash: 4d7d338f33aa62145c1f95033657bbb40462e08e
MD5 hash: cdc059084e95c6d9bbe572bc62da0a54
humanhash: hydrogen-lake-connecticut-london
File name:SIGNED ORDER.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:631'808 bytes
First seen:2023-05-08 17:00:17 UTC
Last seen:2023-05-09 00:17:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:cs5jme4uRMEWekSzxsUBKoktXTGoBjrhAdMBbLk4:csJ4uaEWehzjQo4NjrhACBbLk
Threatray 921 similar samples on MalwareBazaar
TLSH T1C5D4F11572E57F91E53E0BF8346472400BF231AB60F4EB2D4DAA51D97AA5F810B80E6F
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 James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
309
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SIGNED ORDER.exe
Verdict:
Malicious activity
Analysis date:
2023-05-08 17:01:38 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/5140539d-69e0-4e66-9a70-bc8716531acc

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/387579/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.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 file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo jigsaw packed
Link:
https://www.filescan.io/uploads/64592ace36a9691aaede4638/reports/b71d1126-ccbd-43e4-b2d7-3bfc22553232/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/494979f4e2eca84b240d774c80ad703ada9db1f3314d6431bdb6228045c7e2b5
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/19dfd616-c758-4027-a8d1-9c915522888a
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1228490
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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 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
Snort IDS alert for network traffic
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
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 861454 Sample: SIGNED_ORDER.exe Startdate: 08/05/2023 Architecture: WINDOWS Score: 100 45 Snort IDS alert for network traffic 2->45 47 Found malware configuration 2->47 49 Malicious sample detected (through community Yara rule) 2->49 51 8 other signatures 2->51 7 SIGNED_ORDER.exe 7 2->7         started        11 VGbZEpirt.exe 5 2->11         started        process3 file4 33 C:\Users\user\AppData\Roaming\VGbZEpirt.exe, PE32 7->33 dropped 35 C:\Users\...\VGbZEpirt.exe:Zone.Identifier, ASCII 7->35 dropped 37 C:\Users\user\AppData\Local\...\tmp81BE.tmp, XML 7->37 dropped 39 C:\Users\user\...\SIGNED_ORDER.exe.log, ASCII 7->39 dropped 53 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->53 55 Uses schtasks.exe or at.exe to add and modify task schedules 7->55 57 Adds a directory exclusion to Windows Defender 7->57 13 SIGNED_ORDER.exe 2 7->13         started        17 powershell.exe 20 7->17         started        19 schtasks.exe 1 7->19         started        59 Multi AV Scanner detection for dropped file 11->59 61 Machine Learning detection for dropped file 11->61 63 Injects a PE file into a foreign processes 11->63 21 VGbZEpirt.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        25 VGbZEpirt.exe 11->25         started        signatures5 process6 dnsIp7 41 modelinfra.com 159.89.168.198, 49696, 49697, 587 DIGITALOCEAN-ASNUS United States 13->41 27 conhost.exe 17->27         started        29 conhost.exe 19->29         started        43 192.168.2.1 unknown unknown 21->43 65 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->65 67 Tries to steal Mail credentials (via file / registry access) 21->67 69 Tries to harvest and steal browser information (history, passwords, etc) 21->69 31 conhost.exe 23->31         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/494979f4e2eca84b240d774c80ad703ada9db1f3314d6431bdb6228045c7e2b5/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-08 14:04:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
51
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jfext5hc5suewjano5gibllqhlnj3mptgfgwimn5wyriaroh4k2q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
02fa0fa7b89d8ad41c32e0613ef1bb1c38d9b93ea98d9295b7d61c2ca400a300
AgentTesla
290900426b7f0450c34ffe8152e39484e70c6bd90e59958524074c70e3b19290
AgentTesla
5777e088b6df69cb6a38e324ff037a955ecbe8cd04a941407ebf7c09c51fc4ef
AgentTesla
70eddfd85da24eeaffddfdd6326c749326f098b597ce9c8eb79b3e69242a7801
AgentTesla
866e30140fc553f94493a28cae2b615924240cba323fd08f95ee0c716f28ee0e
AgentTesla
c4478ee4d7e4a2c94c2ab27ed4bf7e6ae88e88a218c5d6adce8cd8911d0977bc
AgentTesla
c8bfd9368340e6e057d18ac8d45eb758bff6fadc9550711d5e25e9f183cecee4
AgentTesla
d4601263f30743332a7f29149b89adb1b59f3b12c38ef70b9c5fe6c7c8a18faf
AgentTesla
+ 911 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/230508-vjh9rsbg43/
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
aacf0ceb1e84b1589b3a7c7979efff47db6fa0a9c4539a4bbfb2e2146e196c01
MD5 hash:
fff67fa5f34c3813faa85dd7cded55bf
SHA1 hash:
9f6ee19884ee689fbf323dca336990590da2ba46
Link:
https://www.unpac.me/results/b87324d1-572c-4672-9eb4-02cdd513e1d4/
SH256 hash:
9504112b06252e8f14cfe574ecb51c43ca98e28fa75003f1295e3a284d293328
MD5 hash:
5a568892ffd80afaa8b6a685d7c32ea7
SHA1 hash:
9e0fd19e8af50ab37dd84b5eb3d64f226219117d
Link:
https://www.unpac.me/results/b87324d1-572c-4672-9eb4-02cdd513e1d4/
SH256 hash:
7d10e45f6b8ee7ea8b73d06a8e901d037b3abd00dd97b56ee787b895f0a8f62e
MD5 hash:
6011f170f398fa69f5d2e7717b1918f5
SHA1 hash:
6198c08da128af41badab2c9069c9b8150f70efc
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/b87324d1-572c-4672-9eb4-02cdd513e1d4/
Parent samples :
c4478ee4d7e4a2c94c2ab27ed4bf7e6ae88e88a218c5d6adce8cd8911d0977bc
b3cd2c1c4175d167fed9aa6ddf4d0d6fd1a1a97e0192c4896e500bb7d4cfed99
3d769495075d2080a7dfd8f017f6cdcb403cfce9df8fdd92aecdc98fae45deb9
02fa0fa7b89d8ad41c32e0613ef1bb1c38d9b93ea98d9295b7d61c2ca400a300
866e30140fc553f94493a28cae2b615924240cba323fd08f95ee0c716f28ee0e
494979f4e2eca84b240d774c80ad703ada9db1f3314d6431bdb6228045c7e2b5
a782d89a06f36333a3e7370c6b535d5dfb518edfed64e660d989de3b53b207fa
57979ca3e646ecfcf45221a35642d69c66d753e9961468e65e66670c4f7513a6
0c0de658cc1409dddb75bd3149de4f0bfa90b74296d8d1cb909e3189f8ed2260
SH256 hash:
132584db9b1453b83996eac1625e7e204118bc39eae48aaffcab83ed587621ac
MD5 hash:
bd9ea9e601c77b1227f81844263b3c80
SHA1 hash:
4e187d8aee04e92a4382f617af6baa04d85db61a
Link:
https://www.unpac.me/results/b87324d1-572c-4672-9eb4-02cdd513e1d4/
SH256 hash:
7d4d2727af16bd43a8b84684fcf9471ffac7adb5a99bab3476951c16dcdfa4c3
MD5 hash:
48f25f70764858909ab7fa96721f9d01
SHA1 hash:
1a8628d1c7ea6cf1d06dbfc58cbca14d32139fbd
Link:
https://www.unpac.me/results/b87324d1-572c-4672-9eb4-02cdd513e1d4/
SH256 hash:
494979f4e2eca84b240d774c80ad703ada9db1f3314d6431bdb6228045c7e2b5
MD5 hash:
cdc059084e95c6d9bbe572bc62da0a54
SHA1 hash:
4d7d338f33aa62145c1f95033657bbb40462e08e
Link:
https://www.unpac.me/results/b87324d1-572c-4672-9eb4-02cdd513e1d4/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/494979f4e2ec/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/494979f4e2eca84b240d774c80ad703ada9db1f3314d6431bdb6228045c7e2b5

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:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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.

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/387579/

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