MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a187cdbf09aca5958c000b39783b1974b3493353853d59461175826852bd4d5. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a187cdbf09aca5958c000b39783b1974b3493353853d59461175826852bd4d5
SHA3-384 hash: 0a614a81384a0e749fd6104cab689c113ed17842869bab20c1d22f55b18681cf8d85e69778da9a6b193b746c19271740
SHA1 hash: eb2e81523f80c6e1058eb83525cf480d1400d69b
MD5 hash: c231dfcfdf5586a87d731f2c29695113
humanhash: juliet-bluebird-whiskey-oregon
File name:PI INDUSTRIAL MACHINES PVT-pdf-.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:821'248 bytes
First seen:2023-06-12 06:36:12 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'649 x AgentTesla, 19'461 x Formbook, 12'202 x SnakeKeylogger)
ssdeep 12288:OoAcuF6mn1DHLZnvJM2iOe42KMu/N3mWhQmwmJCMpUMmr626nZ72xLVgi5n9Fu/i:YiOV/NOaUr0ELVgOn9FuQnvonzBEJBx
TLSH T1C405011873EA841FC26F3BFC1C646171C3F4A5527163CB9F9E46A9CCCD91B688A90693
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 30e0e48484c4e030 (8 x AgentTesla, 5 x Loki, 5 x Formbook)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
265
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PI INDUSTRIAL MACHINES PVT-pdf-.exe
Verdict:
Malicious activity
Analysis date:
2023-06-12 06:45:12 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/c6f5af67-18bc-4dd3-816a-872c96d5fc66

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/397838/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.17478.11523.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process with a hidden window
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin packed
Link:
https://www.filescan.io/uploads/6486bd0f28381b85ed1a00b0/reports/c5269ae3-1336-4a26-8eb1-0ce6218fec89/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/2a187cdbf09aca5958c000b39783b1974b3493353853d59461175826852bd4d5
Result
Verdict:
UNKNOWN
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/eadf0692-33b8-417e-8d0b-7e174b10191c
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1252724
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
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
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 885744 Sample: PI_INDUSTRIAL_MACHINES_PVT-... Startdate: 12/06/2023 Architecture: WINDOWS Score: 100 53 www.fshxzz.com 2->53 69 Snort IDS alert for network traffic 2->69 71 Found malware configuration 2->71 73 Malicious sample detected (through community Yara rule) 2->73 75 7 other signatures 2->75 11 gOfAQC.exe 5 2->11         started        14 PI_INDUSTRIAL_MACHINES_PVT-pdf-.exe 7 2->14         started        signatures3 process4 file5 83 Multi AV Scanner detection for dropped file 11->83 85 Tries to detect virtualization through RDTSC time measurements 11->85 17 gOfAQC.exe 11->17         started        20 schtasks.exe 1 11->20         started        45 C:\Users\user\AppData\Roaming\gOfAQC.exe, PE32 14->45 dropped 47 C:\Users\user\...\gOfAQC.exe:Zone.Identifier, ASCII 14->47 dropped 49 C:\Users\user\AppData\Local\...\tmp9200.tmp, XML 14->49 dropped 51 PI_INDUSTRIAL_MACHINES_PVT-pdf-.exe.log, ASCII 14->51 dropped 87 Uses schtasks.exe or at.exe to add and modify task schedules 14->87 89 Adds a directory exclusion to Windows Defender 14->89 91 Injects a PE file into a foreign processes 14->91 22 powershell.exe 17 14->22         started        24 schtasks.exe 1 14->24         started        26 PI_INDUSTRIAL_MACHINES_PVT-pdf-.exe 14->26         started        signatures6 process7 signatures8 61 Modifies the context of a thread in another process (thread injection) 17->61 63 Maps a DLL or memory area into another process 17->63 65 Sample uses process hollowing technique 17->65 67 Queues an APC in another process (thread injection) 17->67 28 explorer.exe 2 1 17->28 injected 32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        36 conhost.exe 24->36         started        process9 dnsIp10 55 kinder-vaccine.com 137.184.219.55, 49700, 80 PANDGUS United States 28->55 57 www.fshxzz.com 172.241.79.26, 80 LEASEWEB-USA-SFO-12US United States 28->57 59 10 other IPs or domains 28->59 93 System process connects to network (likely due to code injection or exploit) 28->93 38 raserver.exe 28->38         started        signatures11 process12 signatures13 77 Modifies the context of a thread in another process (thread injection) 38->77 79 Maps a DLL or memory area into another process 38->79 81 Tries to detect virtualization through RDTSC time measurements 38->81 41 cmd.exe 1 38->41         started        process14 process15 43 conhost.exe 41->43         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2a187cdbf09aca5958c000b39783b1974b3493353853d59461175826852bd4d5/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-06-12 05:16:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
17
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fimhzw7qtlffswgaaczzpa5rs5ftjezvhbj5lfdbc5mcnbjl2tkq._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:ae30 rat spyware stealer trojan
Link:
https://tria.ge/reports/230612-hdggrsah24/
Behaviour
Creates scheduled task(s)
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
b56fd59488310faed9f321af83f087656ac3c3c7d0e38f2d21a4283ed8b077a3
MD5 hash:
282ebb9b52249c2d2d05c07a3f73bb5a
SHA1 hash:
987b1df03d441c27d03b18b0ae9c3cc16570231b
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/5532b94f-2f41-4d80-b020-b9ad40374ca9/
Parent samples :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 hash:
1e580ea27231c66216f5df0801ed5dbd3d7858a73d0632966018ff93385416c3
MD5 hash:
66b2ec854fdb04121fceeaf1b4d13959
SHA1 hash:
f1f79e52b676ecfb598784a22c854ecc1c65000c
Link:
https://www.unpac.me/results/5532b94f-2f41-4d80-b020-b9ad40374ca9/
SH256 hash:
c440617e04a50ced73c8ab992cbe8d8954a3e41f21f046ee9d1f2a41ea9b416d
MD5 hash:
9390df6c9a6111978dee5414bc42eda6
SHA1 hash:
d3cb1c366b9e466afa93eb369838a04d30777795
Link:
https://www.unpac.me/results/5532b94f-2f41-4d80-b020-b9ad40374ca9/
SH256 hash:
f8dbc6077f6b01c6eec334061d687ff1b291a2aa5513cf1e0b5bde4a8dbc5588
MD5 hash:
15aab611795bcbf2758052944013be1a
SHA1 hash:
772a1002b111e117cf3b1e9f0cabda4894777399
Link:
https://www.unpac.me/results/5532b94f-2f41-4d80-b020-b9ad40374ca9/
SH256 hash:
93844cf256df0f831549b00832d67883f031ddbe17b5538941e55e35e842ec5a
MD5 hash:
1ca69436ae5a927fa18a896f513a0c7d
SHA1 hash:
545e1e199e19db665551fc8d81638a55fac63970
Link:
https://www.unpac.me/results/5532b94f-2f41-4d80-b020-b9ad40374ca9/
SH256 hash:
2a187cdbf09aca5958c000b39783b1974b3493353853d59461175826852bd4d5
MD5 hash:
c231dfcfdf5586a87d731f2c29695113
SHA1 hash:
eb2e81523f80c6e1058eb83525cf480d1400d69b
Link:
https://www.unpac.me/results/5532b94f-2f41-4d80-b020-b9ad40374ca9/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2a187cdbf09a/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/2a187cdbf09aca5958c000b39783b1974b3493353853d59461175826852bd4d5

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:adonunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:AD on UNIX
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.

Malspam

Formbook

Executable exe 2a187cdbf09aca5958c000b39783b1974b3493353853d59461175826852bd4d5

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/397838/

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