MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e6240df97fbd4caf6de8daf69465e70b2eeba604738b9b2ae6a978494a614dec. 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


Formbook


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e6240df97fbd4caf6de8daf69465e70b2eeba604738b9b2ae6a978494a614dec
SHA3-384 hash: ee2cadf7d74c1467d71b40620a694b632459bd24526a3af60a71d2885a11e436c39265882438f9114c48dc8946b15259
SHA1 hash: 81b4ea1241190720806dc972fce9f80457ccc6a3
MD5 hash: f3153f7aeae742a3c3280adf4678ddbc
humanhash: blossom-purple-cup-white
File name:f3153f7aeae742a3c3280adf4678ddbc.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:783'360 bytes
First seen:2021-07-06 16:16:47 UTC
Last seen:2021-07-06 18:44:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:0T6NsBonXmuhDzHYST8OQWtcNRpp9rzUX9eA6Ul4E9DERH1QjHR7:0T6Nn2uxT8OvONRppuX9zOCgZujHR7
Threatray 6'211 similar samples on MalwareBazaar
TLSH 01F48EBA60368BA1DDBFC6380730EA3C4F69AF76D14BB67418C47C5730C1B550A66927
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
201
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f3153f7aeae742a3c3280adf4678ddbc.exe
Verdict:
Malicious activity
Analysis date:
2021-07-06 16:28:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/45c0b6c1-e766-4f1c-943b-dee6f362783f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/170039/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.908.31001.4566.UNOFFICIAL
Create hunting rule

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:
Malicious
Link:
https://analyze.intezer.com/analyses/38806ae5-cd93-4c35-9f40-dd8ca9cbdcba
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/812452
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e6240df97fbd4caf6de8daf69465e70b2eeba604738b9b2ae6a978494a614dec/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-07-06 03:40:41 UTC
File Type:
PE (.Net Exe)
Extracted files:
13
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4ysa36l7xvgk63pi3l3jizphbmxoxjqeoofzwkxgvf4esstbjxwa._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
23cc105fad71d71dced93e63fdbab55354b4dc9700fb0de855acedaf5723ed9c
Formbook
2642fecff2db22c3d6eaa889d838d52fbd765ad4a9a857aacb2e3ad6441f91c9
Formbook
3638ac885ef63f3b5bfadd95b0f43c34c3854e2483adde873b3d5fca7a831632
Formbook
5b81a9fbd9258eeaf34a38a2a3f53c2933c0c7c84addb4aa35463f77af0e43f0
Formbook
6f9bd416549145039e3b6384bf2cba04924252fb3673bc3922a8af8dcb68e7d2
Formbook
87ad57ffa31e9b3481663bd81249ec1e563dc2931bb4bb2045b06ea7917f1593
Formbook
8bcf318923a790cd2ea149ff65839db2099b15baa3e2d6a1ad24ecd025f4d4cb
Formbook
917b37643dd312610d4b71e47b7841cfe33c1f0e842f8eb9c73101345d37d876
Formbook
dd4114ea355d3f70e7683fb8491e2499347b6133bd9ef6d094a0cb6ad8aa4609
Formbook
e2ee9ae1c0a60cde24b23313927a75e890b3cba57115ebcc9ac886e4eae48945
Formbook
+ 6'201 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210706-e27r95s4sx/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.tjbc-bearing.com/u6bi/
Unpacked files
SH256 hash:
5209992fd1f96cd1959efb5e1afa71f5c9ae2ab4430e258fe9d0ec915098d110
MD5 hash:
257ca10e5cbb2f8bdf0ae6f3e900e11e
SHA1 hash:
9d25ee80dbe3bbce5ab4479912c5e21b19b6aeec
Link:
https://www.unpac.me/results/d34f7d89-02be-4035-a13c-22f2ac7dc2b5/
SH256 hash:
d1fc746d1232aebb8c72e51a6ea37341ac94b0e2ab5109b434343c84bafe4a7b
MD5 hash:
8619be142d46ec14ab8390c2e80a5108
SHA1 hash:
eea50e0b86609d0ff0e020926e118d042694041a
Link:
https://www.unpac.me/results/d34f7d89-02be-4035-a13c-22f2ac7dc2b5/
SH256 hash:
727f5abe9230827d1c8c491035f3dca18dea093b244b1308fef89149de77f162
MD5 hash:
65d0c6b601a54b68161c48388136a71e
SHA1 hash:
b076b337c1da8efdb91e87260f1b9f7f76c364fe
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/d34f7d89-02be-4035-a13c-22f2ac7dc2b5/
Parent samples :
e2ee9ae1c0a60cde24b23313927a75e890b3cba57115ebcc9ac886e4eae48945
e6240df97fbd4caf6de8daf69465e70b2eeba604738b9b2ae6a978494a614dec
28411897054cb89228b021537e497b049af78d6f8fb373957de27c7b345c6200
de49b28cd6dd83f9d44c2f649ad7850cff63ef6a9b3890766f164e7472085809
c24bd4a30df425c06d79c2399fe3b66a2ad79de5702b5fde7190c12e4765974b
306197e367d32ebeb65e18cd9607f58268f6e4751de77ae1cf8f5270e660c1f6
e7fa638aceedeb8dbe7baeb928d639a6a1498a6fb2385f06c9ce40e01e7b9e16
SH256 hash:
e6240df97fbd4caf6de8daf69465e70b2eeba604738b9b2ae6a978494a614dec
MD5 hash:
f3153f7aeae742a3c3280adf4678ddbc
SHA1 hash:
81b4ea1241190720806dc972fce9f80457ccc6a3
Link:
https://www.unpac.me/results/d34f7d89-02be-4035-a13c-22f2ac7dc2b5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/e6240df97fbd4caf6de8daf69465e70b2eeba604738b9b2ae6a978494a614dec

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
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

Formbook

Executable exe e6240df97fbd4caf6de8daf69465e70b2eeba604738b9b2ae6a978494a614dec

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1431193/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/170039/

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