MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7ec2b40879d6be8a8c6b6ba239d5ae547604ad2605de0d2501a4cca25915afa1. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7ec2b40879d6be8a8c6b6ba239d5ae547604ad2605de0d2501a4cca25915afa1
SHA3-384 hash: a899a28b161ddb0294ebeda59ddec0537cd74fc061599d14fc15bfae1e09ca4d50dc34447e47a7b3bb8c9c87c4743088
SHA1 hash: 94277994af62de5948d6de134edac0089a54b71e
MD5 hash: f5b4045d0f6ca45b5fe859bae8f370d0
humanhash: nine-east-artist-michigan
File name:Request for quotation, Order no 56774387.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:451'584 bytes
First seen:2020-06-04 06:21:23 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 6144:WjqjN0pZrEjoy3dz1hz2YMtJiFBKQZvaqIeUgfRy6/lZ7Jk48beBEaUosw:GwNA0BN1FaJiFsa6eJd9Z/8KR
Threatray 11'195 similar samples on MalwareBazaar
TLSH AAA4DF0176AC68B3CB7D21F50CC2641213F5981A692BF2D99ED375CF98D6FCC0A12A87
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
Malspam distributing AgentTesla:

HELO: arrow.com
Sending IP: 104.129.0.122
From: Daniel Teoh - Arrow Components <danielteoh.malaysia@arrow.com>
Reply-To: Daniel Teoh - Arrow Components <danielteoh.malaysia@arrow.com>
Subject: Request for quotation, Order no: 56774387
Attachment: Request for quotation, Order no 56774387.rar (contains "Request for quotation, Order no 56774387.exe")

AgentTesla SMTP exfil server:
mail.inventweld.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.VFR-1.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-06-04 03:03:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
19
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=p3blicdz227ivddlnordtvnokr3ajljgaxpa2jibutgkewivv6qq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
06b9b90d74acfd8c35fbaf0222ec3ff32b77865dac31d44dfead2885cb330500
AgentTesla
0bc730f8804a7ca3bb1ce3ef623dd0589d5813086d950b9173c8294293070a16
AgentTesla
140902e2a23240a35b3e72be9c0878d18c2a7b4780feab213cbcc03156804c05
AgentTesla
2488817fd7589194d1a7781f8975be361c8153177af6f79c9c5b06960810f05c
AgentTesla
4e774e246fa4dd908e0a00d2eb267adf73e04620de3e7832d9e5d4e7e3b14cfa
AgentTesla
57f1c863e4e30e3daf8c2615372fc1961ec72e92de7b6eab13b08f25656d1530
AgentTesla
9a813db555b2a251a1068f50b1b02d642bb570337058f7f3a7028cafccbe1f54
AgentTesla
abe10a0978abb39e16eba5643ea751bcc4f1361d3daefa62a65daa01eae7ec3d
AgentTesla
c90e8c00718440709f2a708d2144adb877b2908b024e7a94bc20b4f9eb0ee92c
AgentTesla
ca2e54b05185ed7f76ba5ccf9f24a2e607a6322fdbd1acbc37902e4dac015697
AgentTesla
+ 11'185 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/201109-2sv2myy9h2/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

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:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

rar daac36c53cb80867d8bc28946d3f8cf7eab9021308f2bb874d6f56bfe6538ca7

AgentTesla

Executable exe 7ec2b40879d6be8a8c6b6ba239d5ae547604ad2605de0d2501a4cca25915afa1

(this sample)

  
Dropped by
MD5 d12dab8f01478e1147f3badb3adf25d5
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 daac36c53cb80867d8bc28946d3f8cf7eab9021308f2bb874d6f56bfe6538ca7

Comments