MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33fefd2ae3ff75bcae6718f2abbc99bc7ca047a4543c5420883eb39e1128e9e5. 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: 33fefd2ae3ff75bcae6718f2abbc99bc7ca047a4543c5420883eb39e1128e9e5
SHA3-384 hash: b4bfefb4793a5214bdc35378d3a47ff3096ab3137da782e8a4c0befc8fcd8e0e889186db8d150cf189bc84d6c90f7a88
SHA1 hash: 511ee82c3f4535389d5f62f89d2e1419709f27aa
MD5 hash: 14e646718d29dde7c8643ff5d07f9311
humanhash: south-bakerloo-cat-pennsylvania
File name:Statement Account - MAY 2020-pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:748'544 bytes
First seen:2020-06-02 08:50:59 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bea360bfb27d8eea8cfadfbf8d4f992d (8 x AgentTesla, 5 x Loki, 1 x NanoCore)
ssdeep 12288:jP3Ap0AcJKfs3RrAIaNq4uoLGv/fTAP9MtiSVpDo4iE/j:TgKKsmIaznKHfsXcRo4iEL
Threatray 11'261 similar samples on MalwareBazaar
TLSH E8F49F22F2A07433C263167C6C1B77785C3ABF30696869866FE5DD4C9F397813826297
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
64
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-06-02 11:42:59 UTC
AV detection:
22 of 31 (70.97%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gp7p2kxd7523zlthddzkxpezxr6kar5ekq6fiieih2zz4eji5hsq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
Similar samples:
01623a798b7efb749c3409651a85050b58327c7dbe59740f79dac9b78ae24c9b
AgentTesla
0b1ce90ba8d64281d16d29dac2cd146e81d18359c572cfd92840dfffbcd0f713
AgentTesla
18bc1bb7ff629d8aa9646875c02636074f4039b39f48273ff97fe7c12f401e00
AgentTesla
3945669106668a82fcc127f418ea0b028c8d73057b4b1715bb296627901023b0
AgentTesla
7ac92a583ec0b8fa0f8d0d6aae889ee1612ac950fdeb2512a649b5997bf27bfa
AgentTesla
a884c6f90ec51dc6d39304e05efe5820d5c11afcd90abeaca8969b4adb9448e7
AgentTesla
c2a8ba234ac36b67e979601a8625a171f83a48b9633780171f4b369904c42d83
AgentTesla
cdad1c467cfe5f914801c1156a92b6c23baf8abf4681a098f0bb550c890d874d
AgentTesla
d146eb20c0c3745f4e74267f468a4fc870c1639b48bdd634d10f82856e7b59e9
AgentTesla
e8832bdaa159f1e5a0f7e4ce323c8a302c0db9cd7eb6ba0434fee843d7333129
AgentTesla
+ 11'251 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Link:
https://tria.ge/reports/201109-15flwjzfse/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
Drops startup file
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 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

zip d26205772b174631876f95796b2ba27ade1e1ac6a2cacb594c6e9f765b3188bb

AgentTesla

Executable exe 33fefd2ae3ff75bcae6718f2abbc99bc7ca047a4543c5420883eb39e1128e9e5

(this sample)

  
Dropped by
MD5 946ba62b158508ec89fe7c0e35b86646
  
Dropped by
SHA256 d26205772b174631876f95796b2ba27ade1e1ac6a2cacb594c6e9f765b3188bb
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment

Comments