MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e41ce47cf174f8b3f909756c90495e990b4f5550da4bd7e1a6b5ba50ba0ba9e9. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e41ce47cf174f8b3f909756c90495e990b4f5550da4bd7e1a6b5ba50ba0ba9e9
SHA3-384 hash: b783bed38aa32bb45d729cb55a70db369d7dc9027a52848552eb553d8694d81ee76ce616fe642605b8769848b85237f5
SHA1 hash: 51d9929ee5147afb1bb770e42525d4f481a0e7e5
MD5 hash: dcc16897ff13b0c872b5123d54e28f6d
humanhash: pennsylvania-winter-undress-arizona
File name:dcc16897ff13b0c872b5123d54e28f6d
Download: download sample
Signature AgentTesla
Create hunting rule
File size:636'416 bytes
First seen:2023-10-16 09:48:55 UTC
Last seen:Never
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:AzfqBuxakFy0le6ygZS3mUcGtk9StWAwuUWKz5wasrz12:AT6Caki69+c4k9S7zPQ5wB
Threatray 87 similar samples on MalwareBazaar
TLSH T104D412561798C72EE1B50BFE0032C544DBF1A56B302EE7690C58A4CE4BEB7A854D1FA3
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter zbetcheckin
Tags:32 AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
361
Origin country :
FR FR
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/454811/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/652d070e28455aedec11e07c/reports/ca44a1f2-329e-4ec4-8663-a0df611dfcde/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/e41ce47cf174f8b3f909756c90495e990b4f5550da4bd7e1a6b5ba50ba0ba9e9
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e8d3d5d2-457d-4840-93df-f482e8c8fb31
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1326369
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Deletes itself after installation
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1326369 Sample: C3uM6iBv37.exe Startdate: 16/10/2023 Architecture: WINDOWS Score: 100 29 www.wolfcapital.top 2->29 31 www.vandanaandsons.com 2->31 33 18 other IPs or domains 2->33 49 Multi AV Scanner detection for domain / URL 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Antivirus detection for URL or domain 2->53 55 8 other signatures 2->55 10 C3uM6iBv37.exe 3 2->10         started        signatures3 process4 signatures5 59 Injects a PE file into a foreign processes 10->59 13 C3uM6iBv37.exe 10->13         started        process6 signatures7 61 Maps a DLL or memory area into another process 13->61 63 Queues an APC in another process (thread injection) 13->63 16 GOuHiNzGVyXn.exe 13->16 injected process8 process9 18 wlanext.exe 13 16->18         started        signatures10 41 Tries to steal Mail credentials (via file / registry access) 18->41 43 Tries to harvest and steal browser information (history, passwords, etc) 18->43 45 Deletes itself after installation 18->45 47 4 other signatures 18->47 21 explorer.exe 36 1 18->21 injected 25 GOuHiNzGVyXn.exe 18->25 injected 27 firefox.exe 18->27         started        process11 dnsIp12 35 altralogos.com 185.74.252.11, 49755, 49756, 49757 WIBO-ASLT Lithuania 21->35 37 www.sonokiz.xyz 162.0.239.145, 49727, 49728, 49729 NAMECHEAP-NETUS Canada 21->37 39 8 other IPs or domains 21->39 57 System process connects to network (likely due to code injection or exploit) 21->57 signatures13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e41ce47cf174f8b3f909756c90495e990b4f5550da4bd7e1a6b5ba50ba0ba9e9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e41ce47cf174f8b3f909756c90495e990b4f5550da4bd7e1a6b5ba50ba0ba9e9/
Threat name:
Win32.Trojan.Znyonm
Create hunting rule
Status:
Malicious
First seen:
2023-10-16 09:49:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4qooi7hrot4lh6ijovwjask6tefu6vkq3jf5pyngww5fboqlvhuq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
agenttesla
Create hunting rule
Similar samples:
0b6787b9226255086a296198f8075b09bef790ebce89c8b3020f9ca2e3ea859f
AgentTesla
185e9a246303e86f45428ff67d8e44da725dfd3220106e75e38d278a1336a727
AgentTesla
794b5731c293822cc916b19f0e7dd93d86b05a58afb7aff39255939953ae17d0
AgentTesla
8316df0c425a49849eaf0c55fac307ea3ac82efa3a83b3ea786fd63e8b38b909
AgentTesla
84a957af4bee9e5f07b399e5a36ea6b59038e85d3efb2f0f6bd86de787f634ad
AgentTesla
c0545f16fbbecef4ff1983c05e620651f24c48d3debaf525fd3e057ef688fae4
AgentTesla
dd53d18a4c884dba2710a5a6803e7d262e19ea2483ac526d5cca087edb318098
AgentTesla
e7c6065d235655ee2fa7871ee73a8d14b4f88b87351de7752a4c9569739b667d
AgentTesla
+ 77 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/231016-ltbs1afb97/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
8b45fc426e77ddd3195a72be5921ebd9afdfa59a256d5afeca7aa9b559472545
MD5 hash:
cddd0d8b849089c7acedd9d9d4d03cac
SHA1 hash:
6cc40a11188cd57765da7ed49ed8900679d93251
Detections:
win_formbook_w0
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/fe6efe75-bd6c-4c21-b12b-19a70791bfa0/
Parent samples :
8316df0c425a49849eaf0c55fac307ea3ac82efa3a83b3ea786fd63e8b38b909
e7c6065d235655ee2fa7871ee73a8d14b4f88b87351de7752a4c9569739b667d
0b6787b9226255086a296198f8075b09bef790ebce89c8b3020f9ca2e3ea859f
c0545f16fbbecef4ff1983c05e620651f24c48d3debaf525fd3e057ef688fae4
794b5731c293822cc916b19f0e7dd93d86b05a58afb7aff39255939953ae17d0
185e9a246303e86f45428ff67d8e44da725dfd3220106e75e38d278a1336a727
84a957af4bee9e5f07b399e5a36ea6b59038e85d3efb2f0f6bd86de787f634ad
e41ce47cf174f8b3f909756c90495e990b4f5550da4bd7e1a6b5ba50ba0ba9e9
SH256 hash:
d2a54851ad1edd06bc3ceab670cd77aa16b0788cbd76d12c9e47892a951cfc8b
MD5 hash:
630dee8d5f38b657a9d3eb023ce44e01
SHA1 hash:
32e2b234b1ea7609d389872ff5ff18d2eb79fa68
Link:
https://www.unpac.me/results/fe6efe75-bd6c-4c21-b12b-19a70791bfa0/
SH256 hash:
b1270dc9ec3f22c6fd2296239426ac7c48589589580d4a1b3da8188920b22a63
MD5 hash:
5c904da8528cfb1b87b15a6aa7c059cd
SHA1 hash:
f0a192969485d1bc34bf52adf37d9c20176d6b85
Link:
https://www.unpac.me/results/fe6efe75-bd6c-4c21-b12b-19a70791bfa0/
SH256 hash:
be4b62dde8ea819da76e898b0e64a7858be2e5f598233ed0d5474e0996db52b1
MD5 hash:
9aa83a0233f21419a96f5a1201adb4aa
SHA1 hash:
7fa0fe91070505550da96f11698259749ba824db
Link:
https://www.unpac.me/results/fe6efe75-bd6c-4c21-b12b-19a70791bfa0/
SH256 hash:
b8f2b84ef8732ce0d0c617c02b6879b8572a0a99841e26346266ebd853643a06
MD5 hash:
50d2d975e790dc6ca24d7373a22b4c3e
SHA1 hash:
03759faddec7e29f0defbc799639d68a7b9d0396
Link:
https://www.unpac.me/results/fe6efe75-bd6c-4c21-b12b-19a70791bfa0/
SH256 hash:
e41ce47cf174f8b3f909756c90495e990b4f5550da4bd7e1a6b5ba50ba0ba9e9
MD5 hash:
dcc16897ff13b0c872b5123d54e28f6d
SHA1 hash:
51d9929ee5147afb1bb770e42525d4f481a0e7e5
Link:
https://www.unpac.me/results/fe6efe75-bd6c-4c21-b12b-19a70791bfa0/
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/e41ce47cf174f8b3f909756c90495e990b4f5550da4bd7e1a6b5ba50ba0ba9e9

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_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
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.

Web download

AgentTesla

Executable exe e41ce47cf174f8b3f909756c90495e990b4f5550da4bd7e1a6b5ba50ba0ba9e9

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/454811/
  
URLhaus
https://urlhaus.abuse.ch/url/2721014/

Comments


Avatar
zbet commented on 2023-10-16 09:48:56 UTC

url : hxxp://185.28.39.18:7777/185.28.39.18/ghostzx.exe