MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c92bf7affb6584723ee94e8354881b692ae40964ad61b64d1c0e9a1e6378131c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c92bf7affb6584723ee94e8354881b692ae40964ad61b64d1c0e9a1e6378131c
SHA3-384 hash: 556f1de551b2544039ec4caeab1201d44741a0e3757475d7a17710a05a44c3da267376b33853519d831a3948f6ab7d3f
SHA1 hash: 2f2a4e132f5a6a63cad9ad01d1e21c435deef43b
MD5 hash: f09cab57c5bc03d68f36335128eb8aec
humanhash: spring-purple-mountain-mango
File name:SHIPPING ADVICE#ASEAN.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'085'952 bytes
First seen:2021-12-07 13:16:57 UTC
Last seen:2021-12-10 12:28:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 24576:MPBhtAm0bvVM6IDoULRF4UVPGBP6OhMMDCSzU5QSb:MPBcmZ6IbS6+BP6OaMG9Q
Threatray 13'320 similar samples on MalwareBazaar
TLSH T1ED35223D366771CFD64185BD37AA9070227AAC76610BD28EDCEA312B1D7B6C17A33142
Reporter GovCERT_CH
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
6
# of downloads :
148
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SHIPPING ADVICE#ASEAN.exe
Verdict:
Malicious activity
Analysis date:
2021-12-07 13:30:45 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/33436c5c-10de-480a-95d4-8664dfcb9f44

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/212168/
Detection(s):
SecuriteInfo.com.BackDoor.SpyBotNET.25.10279.17337.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/61af5ed04d8e6f3a5e170356/reports/28dd4170-e900-4c00-b888-25c45c614fae/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/89397b4d-ac61-455d-89c8-e2e6247e42df
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/903064
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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 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)
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicius Add Task From User AppData Temp
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 535540 Sample: SHIPPING ADVICE#ASEAN.exe Startdate: 07/12/2021 Architecture: WINDOWS Score: 100 34 mail.packsealsind.com 2->34 36 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->36 38 Found malware configuration 2->38 40 Antivirus detection for dropped file 2->40 42 16 other signatures 2->42 8 SHIPPING ADVICE#ASEAN.exe 7 2->8         started        signatures3 process4 file5 26 C:\Users\user\AppData\...\miyQzLDjZp.exe, PE32 8->26 dropped 28 C:\Users\...\miyQzLDjZp.exe:Zone.Identifier, ASCII 8->28 dropped 30 C:\Users\user\AppData\Local\...\tmp4C00.tmp, XML 8->30 dropped 32 C:\Users\...\SHIPPING ADVICE#ASEAN.exe.log, ASCII 8->32 dropped 44 Adds a directory exclusion to Windows Defender 8->44 46 Injects a PE file into a foreign processes 8->46 12 powershell.exe 17 8->12         started        14 powershell.exe 19 8->14         started        16 schtasks.exe 1 8->16         started        18 SHIPPING ADVICE#ASEAN.exe 2 8->18         started        signatures6 process7 process8 20 conhost.exe 12->20         started        22 conhost.exe 14->22         started        24 conhost.exe 16->24         started       
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c92bf7affb6584723ee94e8354881b692ae40964ad61b64d1c0e9a1e6378131c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-12-07 13:17:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
25
AV detection:
24 of 28 (85.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zev7pl73mwchepxjj2bvjca3nevoiclevvq3mti4b2nb4y3ycmoa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0c6d57557120decedc9a102794ea95bcaf64529eb1f18058e4df62c34b724988
AgentTesla
21e7d2b0b0cdc0e064fe870f57b85575bb6bb079ffe72640bf0493c2bbc6544c
AgentTesla
4026c7d6a31ceecfdf55ca0a67433809cbe346e0ec5a494a1d45e44d8659ee91
AgentTesla
8079c489c34ad2b7412bd0fcaf69d31639827d60f35d7f8c0df6c58b293e91d1
AgentTesla
88273e3c8b21831b5e66320d0abadc521ab5e435b3ee82f2d537bcee048b6572
AgentTesla
df5f68505b5c34a2d0283effd3a88a2ce2b1e9d95fe0fd77aa20ff52f1c089c6
AgentTesla
ead0f6ef88c149f4318129ed6e3ef5fb30bd2ab03afef3625ca08d1b2f6f180e
AgentTesla
+ 13'310 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/211207-qjcprsheek/
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
fbe8b128bfcce47ea4c278fc9483a7d668a8575a169b689511a4e96345f0f91d
MD5 hash:
78bbbe907b4c72003761e0fc427b2c7c
SHA1 hash:
8a1670fe8ec4803ab47c9f0c147583522dacf8a7
Link:
https://www.unpac.me/results/38b501b2-50b7-4045-81b1-098ea183d717/
SH256 hash:
80855df0d7e7629d1f16cfecb7270f7db3ae6c1e32973803330862e531e69a53
MD5 hash:
2ee37952c40f8681eb58af6196d117da
SHA1 hash:
10f1c59089e1485b1440a47fbde89172dd000a29
Link:
https://www.unpac.me/results/38b501b2-50b7-4045-81b1-098ea183d717/
SH256 hash:
8c1487b071420d4e747aeccda39fa22876ed84d23d38c87445cf3233c139214a
MD5 hash:
38fde4f76b183bb71799247abfed0a90
SHA1 hash:
0388ce4e596a1c43c5c5507d5194f0c118e82f71
Link:
https://www.unpac.me/results/38b501b2-50b7-4045-81b1-098ea183d717/
SH256 hash:
c92bf7affb6584723ee94e8354881b692ae40964ad61b64d1c0e9a1e6378131c
MD5 hash:
f09cab57c5bc03d68f36335128eb8aec
SHA1 hash:
2f2a4e132f5a6a63cad9ad01d1e21c435deef43b
Link:
https://www.unpac.me/results/38b501b2-50b7-4045-81b1-098ea183d717/
Malware family:
Agent Tesla v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/c92bf7affb65/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/c92bf7affb6584723ee94e8354881b692ae40964ad61b64d1c0e9a1e6378131c

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: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

Executable exe c92bf7affb6584723ee94e8354881b692ae40964ad61b64d1c0e9a1e6378131c

(this sample)

  
Dropped by
agenttesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/212168/

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