MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4e76c680beb65149bcd635087a716ec03bbeed03d722482a959a3ddaa8671fc4. 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: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4e76c680beb65149bcd635087a716ec03bbeed03d722482a959a3ddaa8671fc4
SHA3-384 hash: 6c1e1066e60506f96c90f4cf65736750f83e460391728e4d1d2bde3f3ff44989bd40f355ea35d2fae675f13b15d4e17f
SHA1 hash: a71d989effca3b54ebbc6599fc2a81ed839179d1
MD5 hash: a2fc650660b1067964c712db898be0cb
humanhash: jupiter-west-yankee-yankee
File name:a2fc650660b1067964c712db898be0cb.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:589'312 bytes
First seen:2023-02-14 18:41:15 UTC
Last seen:2023-02-14 20:33:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'748 x AgentTesla, 19'643 x Formbook, 12'245 x SnakeKeylogger)
ssdeep 12288:DlFFZ6S9fQdkTO7fYbimytvYJPQD4J11wuhCNdcEtvJ+Kzk/5Hm8Z5YiW:D6S9fQdkakUYZKsL4v1zk/o8Zy
Threatray 21'265 similar samples on MalwareBazaar
TLSH T13DC423812161F327C7BD8FF018F454992B79663EA913EA4E5C4B61DC1E42B01A781AFF
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)
File icon (PE):PE icon
dhash icon 8060e0e080204000 (7 x AgentTesla, 6 x Formbook, 3 x Loki)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
203
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a2fc650660b1067964c712db898be0cb.exe
Verdict:
Suspicious activity
Analysis date:
2023-02-14 18:45:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/451bd53b-c34c-4cf1-a692-d4085f7a2095

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/366008/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.65495080.25169.15883.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4e76c680beb65149bcd635087a716ec03bbeed03d722482a959a3ddaa8671fc4
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a9f74227-9895-43ee-8199-32046adf7a90
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1175393
Behaviour
Behavior Graph:
n/a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4e76c680beb65149bcd635087a716ec03bbeed03d722482a959a3ddaa8671fc4/
Threat name:
Win32.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2023-02-14 08:32:50 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
12 of 39 (30.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jz3mnaf6wziutpgwguehu4loya5353id24reqkuvti65vkdhd7ca._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
12d38622f7319731f4ff01c6cd2cd7a9cf458658f6a7438e1d1d1f2a5c2edfe5
Formbook
4df6bfd0831c63681da55ff22d4c6c97194ff02ced1414668a7bb13dfbeea980
Formbook
6aae46140819f63ba6d8021f344c1e45fe751050aa6fa5d47e87711f4beb0e90
Formbook
76cded40cd51eeb98f734dafed6ac0b0562d847a48b5d42a9b55d11dd73f1d21
Formbook
81eeb17cfcd81f15427dcc3c88390712bfba7d19aa3f3e7e8d9ac43401456eb7
Formbook
978f29d261480944348e6909b97ee3444246180bc12deb927835b464bc637f1d
Formbook
a97aa6604d2ad5146a8ef252e571d4b0c1e2ee8566964be8086532ef049b10d4
Formbook
c56a221640c5c2bdc86b73762659626cee2ecbbbdf2a48489966aedc7c3f4e38
Formbook
e0a25f64e0f24c31473db83ef9148f710563883ba2fece515f4e3f11e1514988
Formbook
+ 21'255 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/230214-xcbx8aeg7v/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Unpacked files
SH256 hash:
04c51d01e14e81780bb09d209a3df3f41aff538977dc517461f720af1d9f9254
MD5 hash:
ce26a46b76aa08ab5f28d3dd91ae0a11
SHA1 hash:
721dabe74f55ffcee40e4974d152dc85b9c6c98e
Detections:
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/e4e624bc-18c0-4061-9760-152623e7fa3c/
Parent samples :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 hash:
1681aeaf5497a7c6dfcac31e0f76d8d4532f8bb37a15d9213ea1cb9310e61260
MD5 hash:
f157f8d5bab8c393b3516c1d5fc4790a
SHA1 hash:
74c4578e3b9378d7874f8d81f4712b06a7d18b8b
Link:
https://www.unpac.me/results/e4e624bc-18c0-4061-9760-152623e7fa3c/
SH256 hash:
2816b515a595135fa4f14adda14f7a1064517e893aff527b79fa7d290203d89c
MD5 hash:
e0423b3433990f4001fb65511a113f0d
SHA1 hash:
feddca26543a9645afa3345793e8e96002e77364
Link:
https://www.unpac.me/results/e4e624bc-18c0-4061-9760-152623e7fa3c/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/e4e624bc-18c0-4061-9760-152623e7fa3c/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
46cb32256dba295b72212185d3bf29e54de9f78fe32a8e43c82288285c3bf721
MD5 hash:
453d8d23d417dacecac4ad0235d2b420
SHA1 hash:
6aaffef79f32f151aef9d5c548ac9055ea6c2f35
Link:
https://www.unpac.me/results/e4e624bc-18c0-4061-9760-152623e7fa3c/
SH256 hash:
81999696528159a3db4ee86e9873c0c02f7dafadd39fae5e3bcda9dcd2d2b495
MD5 hash:
e567eb2f19048e4eca69b381583aa2ab
SHA1 hash:
527403cc78e0abd2a93610fcec5f64bbe24a76ec
Link:
https://www.unpac.me/results/e4e624bc-18c0-4061-9760-152623e7fa3c/
SH256 hash:
4e76c680beb65149bcd635087a716ec03bbeed03d722482a959a3ddaa8671fc4
MD5 hash:
a2fc650660b1067964c712db898be0cb
SHA1 hash:
a71d989effca3b54ebbc6599fc2a81ed839179d1
Link:
https://www.unpac.me/results/e4e624bc-18c0-4061-9760-152623e7fa3c/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4e76c680beb6/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/4e76c680beb65149bcd635087a716ec03bbeed03d722482a959a3ddaa8671fc4

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 4e76c680beb65149bcd635087a716ec03bbeed03d722482a959a3ddaa8671fc4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2298641/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/366008/

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