MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d769495075d2080a7dfd8f017f6cdcb403cfce9df8fdd92aecdc98fae45deb9. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d769495075d2080a7dfd8f017f6cdcb403cfce9df8fdd92aecdc98fae45deb9
SHA3-384 hash: 18e2d4e09c992c1e73b7d382051243433ac1b97b30ffd03f9efa62c0131e55e7a3e00f555290f59481495b2dcf29abfd
SHA1 hash: a466c99faca9dd12f00d01a54edeb2542e89006e
MD5 hash: 655751aaf9bf9f2d1eb7a8a4112fe463
humanhash: pizza-quiet-lamp-oven
File name:swift copy $37,000.00.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:704'512 bytes
First seen:2023-05-07 06:00:56 UTC
Last seen:2023-05-15 10:23:12 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:uV2iN1Bzg1/ID50CHQu7oG64EYx3QUqShtKT311jI8JX6xhXs4R550ErF:c1K/ID5v3lA8htUA8Jc+4Rv0ErF
Threatray 941 similar samples on MalwareBazaar
TLSH T184E4F1326299D755E39807BE6A5C4D06033C7210FF7FDA2C299D40C8FC76360A669E9B
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 cocaman
Tags:AgentTesla exe payment

Intelligence

File Origin
# of uploads :
6
# of downloads :
289
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
swift copy $37,000.00.exe
Verdict:
Malicious activity
Analysis date:
2023-05-07 06:02:11 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/025c2cea-bac8-49f3-87a9-248fe67cdd16

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/387225/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Sending a custom TCP request
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/64573e9f36a9691aaeddde9e/reports/03a70984-0830-476c-81e2-ed231e8a458a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/3d769495075d2080a7dfd8f017f6cdcb403cfce9df8fdd92aecdc98fae45deb9
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7ba649f7-89b7-48bb-bc59-c3eb26877fd6
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1227669
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Found malware configuration
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: 860632 Sample: swift_copy_$37,000.00.exe Startdate: 07/05/2023 Architecture: WINDOWS Score: 100 41 Snort IDS alert for network traffic 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 7 other signatures 2->47 7 swift_copy_$37,000.00.exe 7 2->7         started        11 bIRJazoN.exe 5 2->11         started        process3 file4 31 C:\Users\user\AppData\Roaming\bIRJazoN.exe, PE32 7->31 dropped 33 C:\Users\...\bIRJazoN.exe:Zone.Identifier, ASCII 7->33 dropped 35 C:\Users\user\AppData\Local\...\tmpF614.tmp, XML 7->35 dropped 37 C:\Users\...\swift_copy_$37,000.00.exe.log, ASCII 7->37 dropped 49 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 7->49 51 Uses schtasks.exe or at.exe to add and modify task schedules 7->51 53 Adds a directory exclusion to Windows Defender 7->53 13 swift_copy_$37,000.00.exe 2 7->13         started        17 powershell.exe 17 7->17         started        19 schtasks.exe 1 7->19         started        55 Multi AV Scanner detection for dropped file 11->55 57 Machine Learning detection for dropped file 11->57 59 Injects a PE file into a foreign processes 11->59 21 bIRJazoN.exe 2 11->21         started        23 schtasks.exe 1 11->23         started        signatures5 process6 dnsIp7 39 modelinfra.com 159.89.168.198, 49707, 49708, 587 DIGITALOCEAN-ASNUS United States 13->39 25 conhost.exe 17->25         started        27 conhost.exe 19->27         started        61 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 21->61 63 Tries to steal Mail credentials (via file / registry access) 21->63 65 Tries to harvest and steal browser information (history, passwords, etc) 21->65 29 conhost.exe 23->29         started        signatures8 process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3d769495075d2080a7dfd8f017f6cdcb403cfce9df8fdd92aecdc98fae45deb9/
Threat name:
ByteCode-MSIL.Trojan.SnakeLogger
Create hunting rule
Status:
Malicious
First seen:
2023-05-06 16:29:27 UTC
File Type:
PE (.Net Exe)
Extracted files:
7
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=hv3jjfihluqibj673dybp5wnznadz7hj36h53evozxey7lsf324q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
251ca0215e976403d529fba60bd67ca614a3e6b18a7f2420c64acbf31400ed7c
AgentTesla
487684e01b232a60cff5d2eb9c1a438e3b6545a6e2610771084079bdf42764fd
AgentTesla
c4478ee4d7e4a2c94c2ab27ed4bf7e6ae88e88a218c5d6adce8cd8911d0977bc
AgentTesla
ecc62761886dac7775e9dcf2c323e300a5c694e1322496a1ad66808eb7dfd940
AgentTesla
+ 931 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/230507-gqvz9aeh88/
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:
05f3b9dded218b74a471bce3110e1b3ad8699b0b77845ace4b5c1e55fcbb13cb
MD5 hash:
f96e36e7560583a057e89f2fb9a7f2a4
SHA1 hash:
f718ac6ae08c0acddc339ff917245c81de60c948
Link:
https://www.unpac.me/results/b7cffcf7-9611-4be2-9a2b-a3814bf1512d/
SH256 hash:
ece90403bd55481da2234bad82e6f6acdcc2be642c83bec67826112154e62476
MD5 hash:
362c71ab76e1a749e48f810bbc3fa7ed
SHA1 hash:
e4ee58d80f64a58eadcf37512ae8bed536e97fdd
Link:
https://www.unpac.me/results/b7cffcf7-9611-4be2-9a2b-a3814bf1512d/
SH256 hash:
280001013946838a651abbdee890fa4a4d49c382b7b5e78b7805caef036304e2
MD5 hash:
d4b6893a5512534104c6c7403be60897
SHA1 hash:
d4b51c3e4cafb3b146435a4e2e21bb5ddf15956d
Link:
https://www.unpac.me/results/b7cffcf7-9611-4be2-9a2b-a3814bf1512d/
SH256 hash:
7d10e45f6b8ee7ea8b73d06a8e901d037b3abd00dd97b56ee787b895f0a8f62e
MD5 hash:
6011f170f398fa69f5d2e7717b1918f5
SHA1 hash:
6198c08da128af41badab2c9069c9b8150f70efc
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/b7cffcf7-9611-4be2-9a2b-a3814bf1512d/
Parent samples :
c4478ee4d7e4a2c94c2ab27ed4bf7e6ae88e88a218c5d6adce8cd8911d0977bc
b3cd2c1c4175d167fed9aa6ddf4d0d6fd1a1a97e0192c4896e500bb7d4cfed99
3d769495075d2080a7dfd8f017f6cdcb403cfce9df8fdd92aecdc98fae45deb9
02fa0fa7b89d8ad41c32e0613ef1bb1c38d9b93ea98d9295b7d61c2ca400a300
866e30140fc553f94493a28cae2b615924240cba323fd08f95ee0c716f28ee0e
494979f4e2eca84b240d774c80ad703ada9db1f3314d6431bdb6228045c7e2b5
a782d89a06f36333a3e7370c6b535d5dfb518edfed64e660d989de3b53b207fa
57979ca3e646ecfcf45221a35642d69c66d753e9961468e65e66670c4f7513a6
0c0de658cc1409dddb75bd3149de4f0bfa90b74296d8d1cb909e3189f8ed2260
SH256 hash:
e5518e76f14e87bcc58a705c6f8f3a686cbffefc0e55985d17a067adfddf3688
MD5 hash:
920a2854e9c183ad2ef7d5543c296d38
SHA1 hash:
2c20da753bdf6f1a46261e2c132dd42f75c94229
Link:
https://www.unpac.me/results/b7cffcf7-9611-4be2-9a2b-a3814bf1512d/
SH256 hash:
3d769495075d2080a7dfd8f017f6cdcb403cfce9df8fdd92aecdc98fae45deb9
MD5 hash:
655751aaf9bf9f2d1eb7a8a4112fe463
SHA1 hash:
a466c99faca9dd12f00d01a54edeb2542e89006e
Link:
https://www.unpac.me/results/b7cffcf7-9611-4be2-9a2b-a3814bf1512d/
Malware family:
AgentTesla.v4
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3d769495075d/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/3d769495075d2080a7dfd8f017f6cdcb403cfce9df8fdd92aecdc98fae45deb9

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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

zip 45df4672d00125ae4245f3a12530a850dd0b057b0efd8dd90d09b1a4998d4836

AgentTesla

Executable exe 3d769495075d2080a7dfd8f017f6cdcb403cfce9df8fdd92aecdc98fae45deb9

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 45df4672d00125ae4245f3a12530a850dd0b057b0efd8dd90d09b1a4998d4836
Cape
Cape
https://www.capesandbox.com/analysis/387225/
  
Dropped by
MD5 6c6e8a11931cc1f397630eac0e70a917

Comments