MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 85f9449b3bf138291017bff513ccc66cdbbb81478098149bf6ddaf44410c235e. 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: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 85f9449b3bf138291017bff513ccc66cdbbb81478098149bf6ddaf44410c235e
SHA3-384 hash: b0844c64a55b00048455f4cf8a16f4135bfad2c1c1cc5c8f54929f5937dd8372b17954c4a7f3658c823e5178d13b0d09
SHA1 hash: 63d44c1fb00ec4910d9ad95cc15daf6e86ed3cdd
MD5 hash: 47bb488aeb3ce0e005ac5e1a9d57bfda
humanhash: leopard-east-delaware-virginia
File name:promisecrypted.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:708'096 bytes
First seen:2020-06-29 04:49:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 59d2b94343b1beea04e5ae887d58dc9f (11 x Loki, 7 x AgentTesla, 3 x FormBook)
ssdeep 12288:7POuvPFClYKfrf9fN30Wvza5TRdKxm0AezKNmSIiO5wK8JoS:7GIPQYKT9lcxHKxXeNmS3OioS
Threatray 11'289 similar samples on MalwareBazaar
TLSH 01E4BF22E2E14433C1672B7D9E1B72BC9826BE117D2858466FE49C4CAF357D1392728F
Reporter cocaman
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/15290/
Detection(s):
Win.Malware.Fareit-6863179-0
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/85f9449b3bf138291017bff513ccc66cdbbb81478098149bf6ddaf44410c235e/
Threat name:
Win32.Hacktool.CeeInject
Create hunting rule
Status:
Malicious
First seen:
2020-06-29 04:51:06 UTC
File Type:
PE (Exe)
Extracted files:
46
AV detection:
27 of 29 (93.10%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qx4ujgz36e4cseaxx72rhtggntn3xakhqcmbjg7w3wxuiqimenpa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
17f2a071877e47890ba308ab257a3c1e1ec801d0c11dfa35e5dec660dc4e8df8
AgentTesla
1e951012c34ea9b3762e742c890933a799c4c487abdc7639abae579eebf50e9e
AgentTesla
21d19ba98de8b710605e144809cae73bc3b7606cfc49e995a267cf44e4c2638f
AgentTesla
6348f29207469bfe083c023b94d54069868f3ea53e2601a0ea59e62b24d9e960
AgentTesla
8993c6ffa46e5d51e517982dca4e5bb6ba32ed168348c1d4004a41a581282a1f
AgentTesla
8eb3933e2012364a81fa9f1003c485c03c6cafd61eefaf1b4059cc8d4a4066a7
AgentTesla
9b05b77b3afaacbcbf23eadad8866e55c4d21d007e5107e9f30c0d93b51fd0b4
AgentTesla
ae29309cd07a69a999f452b2ae38f9b444e3ee7ea1b7fb3579578abe23bb5829
AgentTesla
e3574b9f84ca8cf778a664b60c2d6fde9049c51a384f5fbe49003fe806afd966
AgentTesla
f33e536c31c5aa7b5a463c4c9243b4369de785e06648ae076a8822f11797076f
AgentTesla
+ 11'279 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware persistence keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200629-cl2m1rwgq2/
Behaviour
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of SetThreadContext
Modifies service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
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 06c2e46e1462966bbf4e8b6e8da47262c5e7b76ada098e1ec8c2a81189d0f1c5

AgentTesla

Executable exe 85f9449b3bf138291017bff513ccc66cdbbb81478098149bf6ddaf44410c235e

(this sample)

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/15290/
  
Dropped by
SHA256 06c2e46e1462966bbf4e8b6e8da47262c5e7b76ada098e1ec8c2a81189d0f1c5

Comments