MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f6b3a191b4aad04649e0a6da4c6d2d73f037813cbeb84f4635c1a0d06ea2252. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f6b3a191b4aad04649e0a6da4c6d2d73f037813cbeb84f4635c1a0d06ea2252
SHA3-384 hash: bba4e78e3215e866d24a1de3550fa6ac841a7b2aafa2e24cfd17dae03a4b59fd2b882c4954b3fe2c098c3707ee1bcf93
SHA1 hash: b3aeaed8ad2ee2bbbfbb6d0d3ff3cec64eaf12a3
MD5 hash: 3f910f7fd3a43816fe74da48bc9dd76c
humanhash: three-wyoming-april-purple
File name:Hesaphareketi-01.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:699'904 bytes
First seen:2023-05-09 06:44:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:bLxovQc6JT1EG/saGzKIy1DrIMmM7/sFddexrAgNnvVgSPjc5SAe8Ch:n1VT1E8HHIyCRM7/sf8AgNvVgYjc5SAy
Threatray 2'852 similar samples on MalwareBazaar
TLSH T15EE4AE81E1994AD5EC2257F08C39FD00226779EE94F4DA1D1EA7B8D6AAF37431063D0B
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 949808db982c8490 (1 x Formbook)
Reporter abuse_ch
Tags:exe FormBook geo TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
240
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
Hesaphareketi-01.exe
Verdict:
Malicious activity
Analysis date:
2023-05-09 06:48:53 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/9b8fa6f6-31f2-4043-9690-bc91b3d92238

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/387682/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
barys comodo lokibot packed
Link:
https://www.filescan.io/uploads/6459ebefd860ee3e1ca66325/reports/7beb06b9-7af1-4ac2-9a33-41e3c0484665/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/6f6b3a191b4aad04649e0a6da4c6d2d73f037813cbeb84f4635c1a0d06ea2252
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/b702b32d-06d0-4fbb-904d-ecc4f44cefc7
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1229047
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 862043 Sample: Hesaphareketi-01.exe Startdate: 09/05/2023 Architecture: WINDOWS Score: 100 33 www.worcesterguesthouses.africa 2->33 41 Snort IDS alert for network traffic 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 8 other signatures 2->47 11 Hesaphareketi-01.exe 3 2->11         started        signatures3 process4 file5 31 C:\Users\user\...\Hesaphareketi-01.exe.log, ASCII 11->31 dropped 59 Tries to detect virtualization through RDTSC time measurements 11->59 15 Hesaphareketi-01.exe 11->15         started        18 Hesaphareketi-01.exe 11->18         started        signatures6 process7 signatures8 61 Modifies the context of a thread in another process (thread injection) 15->61 63 Maps a DLL or memory area into another process 15->63 65 Sample uses process hollowing technique 15->65 67 Queues an APC in another process (thread injection) 15->67 20 explorer.exe 4 1 15->20 injected process9 dnsIp10 35 www.shzx56.com 217.18.57.71, 49703, 80 QUICKPACKETUS United Kingdom 20->35 37 www.forexaffiliatehub.com 38.239.224.81, 49702, 80 COGENT-174US United States 20->37 39 9 other IPs or domains 20->39 49 System process connects to network (likely due to code injection or exploit) 20->49 51 Performs DNS queries to domains with low reputation 20->51 24 rundll32.exe 20->24         started        signatures11 process12 signatures13 53 Modifies the context of a thread in another process (thread injection) 24->53 55 Maps a DLL or memory area into another process 24->55 57 Tries to detect virtualization through RDTSC time measurements 24->57 27 cmd.exe 1 24->27         started        process14 process15 29 conhost.exe 27->29         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6f6b3a191b4aad04649e0a6da4c6d2d73f037813cbeb84f4635c1a0d06ea2252/
Threat name:
Win32.Adware.RedCap
Create hunting rule
Status:
Malicious
First seen:
2023-05-08 16:11:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
15 of 37 (40.54%)
Threat level:
  1/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n5vtugi3jkwqize6bjw2jrws247qg6atzpvyj5ddlqna2bxkejja._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
09c909d826f67375085a88c5a85bd863d6df12765f7584ed2d439af77afc4c21
Formbook
10e1fd083fbaa700f1580863bc6bdc928fff23f2edc479c6a8d4e3d7ff57926c
Formbook
319ed15753e7ce1ff182e1bd2e4900de9c76300f30cb645c01b57324de50face
Formbook
3b86e5743a7a35e6c3e1dc7cb1a844299e7b1f9eeea5bb7e51ca0de52b808803
Formbook
3c7e3789b58b388a933c51740bcdc44c6a46bdaca5969e46b6b183294f470bd3
Formbook
70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485
Formbook
7145d9d7dd02971872d0f257c6d833125882a9a710d5a631f3f4e2adcdfec125
Formbook
a85d2aa65e5b5d69769ff7dd1a63e90de9bd7f96a76fa96c52137587b63d1016
Formbook
c643ce9cf3045a605b3ed588dc7e992de791468c841013fcdb310e751b237ad3
Formbook
fba7e337e71bc76897190387a7cea0b3cd205fd03a822420f38c8d1f595693e0
Formbook
+ 2'842 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:by94 rat spyware stealer trojan
Link:
https://tria.ge/reports/230509-hh292age5w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
1e57d4219cbe732483f587562ff34875a0ff52676fd4e8eeba84c661ef4c110a
MD5 hash:
02e7fbef565b2d4265f75662d82a6305
SHA1 hash:
081c3679099a51ffed77412a4958295a16271624
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/4bd74849-ab9b-417a-8b57-b394347a7492/
Parent samples :
70bcbadb3a0abc69b680eb0fdb9c28073dcac6cf7230c855c2bac00943d81485
7145d9d7dd02971872d0f257c6d833125882a9a710d5a631f3f4e2adcdfec125
6f6b3a191b4aad04649e0a6da4c6d2d73f037813cbeb84f4635c1a0d06ea2252
SH256 hash:
052ed7cfc236db7b70e2fb158877b3e0966b5a6a2b38137ecd2104df20c45a6d
MD5 hash:
028e27c7218415e515879a08d5248cdd
SHA1 hash:
dab2ae2d09f92b6c5eae6297934775a175d1cc85
Link:
https://www.unpac.me/results/4bd74849-ab9b-417a-8b57-b394347a7492/
SH256 hash:
8b70680b3cdfb1ed366070409a8c2a73356d5b13f3c901bfeb32198f9f81f398
MD5 hash:
aafa1d3d6740289a49729c4ef2b7aeaf
SHA1 hash:
d978080d77fc359a8258d021e96991dbc2ef5f63
Link:
https://www.unpac.me/results/4bd74849-ab9b-417a-8b57-b394347a7492/
SH256 hash:
9504112b06252e8f14cfe574ecb51c43ca98e28fa75003f1295e3a284d293328
MD5 hash:
5a568892ffd80afaa8b6a685d7c32ea7
SHA1 hash:
9e0fd19e8af50ab37dd84b5eb3d64f226219117d
Link:
https://www.unpac.me/results/4bd74849-ab9b-417a-8b57-b394347a7492/
SH256 hash:
7d4d2727af16bd43a8b84684fcf9471ffac7adb5a99bab3476951c16dcdfa4c3
MD5 hash:
48f25f70764858909ab7fa96721f9d01
SHA1 hash:
1a8628d1c7ea6cf1d06dbfc58cbca14d32139fbd
Link:
https://www.unpac.me/results/4bd74849-ab9b-417a-8b57-b394347a7492/
SH256 hash:
6f6b3a191b4aad04649e0a6da4c6d2d73f037813cbeb84f4635c1a0d06ea2252
MD5 hash:
3f910f7fd3a43816fe74da48bc9dd76c
SHA1 hash:
b3aeaed8ad2ee2bbbfbb6d0d3ff3cec64eaf12a3
Link:
https://www.unpac.me/results/4bd74849-ab9b-417a-8b57-b394347a7492/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6f6b3a191b4a/report/overview.html
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: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.

Cape
Cape
https://www.capesandbox.com/analysis/387682/

Comments