MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e55f89b914287c9b74cbb5d053fa46f8a45683b8f948f074ada909951754072a. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e55f89b914287c9b74cbb5d053fa46f8a45683b8f948f074ada909951754072a
SHA3-384 hash: 42553ab3cf520d1beb642ac075d852e5415581d94c436915600bbcb4f98b6fd9d433c743ca853db45f82a42694c21156
SHA1 hash: 2a9f63b0a6e46f72011adfa3a14fee06824dbbc0
MD5 hash: 02d9e388f82b924214f0240eb9ab56ac
humanhash: fruit-sodium-yankee-winner
File name:Shipment_Label_2010992804_PDF.scr
Download: download sample
Signature AgentTesla
Create hunting rule
File size:449'024 bytes
First seen:2021-09-28 11:20:51 UTC
Last seen:2021-09-28 13:09:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:Eg3glDKDG9f4CCrMoCLapL7UZgMEsKMYStv:EGYGDGxggL+pL7UZlKxav
Threatray 10'937 similar samples on MalwareBazaar
TLSH T1E0A47BB1520FBDAAE7FB0C799413250F0C793DA703E04CB9BA88359A50B6574D99887F
File icon (PE):PE icon
dhash icon d0dcd6d4d4b0b883 (1 x AgentTesla, 1 x Formbook)
Reporter malwarelabnet
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
126
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Shipment_Label_2010992804_PDF.scr
Verdict:
Malicious activity
Analysis date:
2021-09-28 11:22:31 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/e3ed20d9-8772-43bc-98a0-e9b75eca7ad6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.W32.MSIL_Troj.BLG.genEldorado.6624.27419.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Launching a process
Creating a file in the %temp% directory
Creating a window
Malware family:
Quasar RAT
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c083fa0d-9c50-4f21-8abd-bd85db148f9b
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/859865
Signature
.NET source code contains potential unpacker
Allocates memory in foreign processes
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
Writes to foreign memory regions
Yara detected AgentTesla
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e55f89b914287c9b74cbb5d053fa46f8a45683b8f948f074ada909951754072a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-09-28 10:30:18 UTC
AV detection:
16 of 28 (57.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4vpytoiufb6jw5glwxifh6sg7csfna5y7fepa5fnveezkf2ua4va._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
438a50c5f70ae621fe841b4e374fb6ca497eea812ed0a12747ebcfa6112b0c31
AgentTesla
68051ee97e00b1657b979c43537340b4fdd319c1ef14f7a4fd410c8dd7da2157
AgentTesla
8b630a14b747cf4ab2964814a0ffe646e25e7301f4eabe2e3a93b60ed7090875
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8ee66437262784d5fc5dcfa68d751bf0425e99fbeff67c8f01572f9404cee6f1
AgentTesla
917ddaf640b1c7479c4d56a975cdb6709cd144c2e3e3825ad2ba632ca19fbbbd
AgentTesla
a869d25f620488633db7ca434ec6a1060ffd8a987cd7722afcab835f5cb09f05
AgentTesla
b14ef445aecdf2b82c360d663dd134dd9998a4f939bdfbf316e5f1d42aa12d0d
AgentTesla
c1f5b077bfd34cafcb3bb09361463329ef58c3692f13fcc6d2ffe01b55d734e2
AgentTesla
df5e40d1e917f0bd4c424f65c8e2557d094f5eff22b4ba6f63f093333ebbb8a9
AgentTesla
+ 10'927 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/210928-nfzzsabhek/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
1b5eaf0c625d0186ff14685fd60a43a18f80eb7cbb93ff27174a64f5dfd82313
MD5 hash:
03abc098891ba0cc7a3eabf23a3a0751
SHA1 hash:
c107f002692bc2713ff0a3599be2e9949683d371
Link:
https://www.unpac.me/results/d723e724-2af1-49e0-9115-479639868ff8/
SH256 hash:
9504f6e6b68b4d8047ef7309de41d5ec464b444a747da49868290f0b3a7f09d9
MD5 hash:
32c620fd0f6c1e24e21dc88140579b50
SHA1 hash:
0cdb1278a45ce159cf1bb8c20d9a54b288666b35
Link:
https://www.unpac.me/results/d723e724-2af1-49e0-9115-479639868ff8/
SH256 hash:
e55f89b914287c9b74cbb5d053fa46f8a45683b8f948f074ada909951754072a
MD5 hash:
02d9e388f82b924214f0240eb9ab56ac
SHA1 hash:
2a9f63b0a6e46f72011adfa3a14fee06824dbbc0
Link:
https://www.unpac.me/results/d723e724-2af1-49e0-9115-479639868ff8/
Malware family:
Agent Tesla v3
Create hunting rule
Verdict:
Suspicious
Link:
https://www.vmray.com/analyses/e55f89b91428/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/e55f89b914287c9b74cbb5d053fa46f8a45683b8f948f074ada909951754072a

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
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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.

Comments