MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74285ed900ac5548390bc2363829bfa2e90b2bbb41efc947449a3b4b6a695f9f. 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: 74285ed900ac5548390bc2363829bfa2e90b2bbb41efc947449a3b4b6a695f9f
SHA3-384 hash: f76418ba0a4217e93e9f350a3128b76d835d893e49f7d1b912b7ab7043c0b57c88e533b8dd04c0de1243d6a31b3b538c
SHA1 hash: b26d93369413431d369cbf3a2dd9886f408f2c70
MD5 hash: e25062aa32199c014550962655277675
humanhash: jig-skylark-gee-july
File name:e25062aa32199c014550962655277675.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:553'984 bytes
First seen:2020-05-18 08:11:09 UTC
Last seen:2020-05-18 09:19:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:Jhl1pBPfzZi47dWqRrS7+FlgEfV/v2HzlYChbJgpfR+jLlVE8I7dUjVyQp4CgyYM:JFzp7dlrS7KgetuHzlNhbJIfR
Threatray 10'806 similar samples on MalwareBazaar
TLSH 93C49EAD326076DFC857C976CE992C64EA20747B530BD203A02325EDAA0DA97DF151F3
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
mail.alvadiwipa.com:587

Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ArtemisE25062AA3219.13342.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-05-18 05:21:43 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 31 (77.42%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=oquf5wiavrkuqoilyi3dqkn7uluqwk53ihx4sr2eti5uw2tjl6pq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
003821b2e5b59f6688fe51752164c575ef41e230d206a13c365067c5bbd02000
AgentTesla
23d9487f480403a4441c00198ae2b8598b5f293ceff6f6b3d97e2d82a438ce9a
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26d84a58245ef7c47ef69c0b8a1d378ad6c8a3d8d154d2358ed0b16230082420
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35152f9a35078ee786e1a61e6015feb490d60952c0e8423bfb5261bf6a183ba0
AgentTesla
56b6d84da3da3801cb073bd798fa233d40ab867308f1ce634f65597c413838e2
AgentTesla
5d100d55c4d2acf92f6f690e546c5a0e7ad6750520809a3f226783d99623aed7
AgentTesla
79707deb89afd6a88eaf63af7065b7e30d0508126cf6c8664d01a924dd60e4a5
AgentTesla
8efa8505066ee4c366657eb07b866e7493dffd71a6c4626c811dd25e15b45828
AgentTesla
ea027d907975381eaff6b9b98a14f303ad9f9d74b454dd55b9bd3b24b3b5baa1
AgentTesla
f8b881049eff27232d360fb3a623e75ff7504b4da918cbd6666c917ddb38ef73
AgentTesla
+ 10'796 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-ekx5ka149e/
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

Executable exe 74285ed900ac5548390bc2363829bfa2e90b2bbb41efc947449a3b4b6a695f9f

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments