MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b7e01b69b15ad71f9f31365a61fe070f956e768fc943738e8c661a27904bab6. 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: 13


Intelligence 13 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b7e01b69b15ad71f9f31365a61fe070f956e768fc943738e8c661a27904bab6
SHA3-384 hash: 093e9b2d6066a1d5757bc62b3980284f49726f89afd8c444f2f7111f7ec9dcfb654e56d95b609da32ef9461b56f3e744
SHA1 hash: 1d3ae513c8e9ce54d777a2bab0f4786c7f6c8f5d
MD5 hash: 3ab69f9a11e2bdd01884182e1d229906
humanhash: timing-golf-five-nineteen
File name:yeni sipariş pdf XYPnC.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:560'128 bytes
First seen:2022-10-25 10:46:09 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'750 x AgentTesla, 19'656 x Formbook, 12'248 x SnakeKeylogger)
ssdeep 12288:zl1TZadkwY9h7yMynazgQorsZjhWGxVIQnRFn/tqULIy0Y8BQJlSc:zfZ5CMyazgCjJ7nRFn/tXLD0YAQ
Threatray 16'509 similar samples on MalwareBazaar
TLSH T1B5C412587924719FC517CEB79D599CA09721697B170BE342AC8332DE194EA8BCB0B0F3
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon e8d4c4cccccccc70 (12 x Formbook, 10 x Loki, 9 x AgentTesla)
Reporter abuse_ch
Tags:exe FormBook geo TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
214
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
yeni sipariş pdf XYPnC.exe
Verdict:
Malicious activity
Analysis date:
2022-10-25 10:48:44 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/e587eac4-e8b8-47c3-af82-1c6e9aaf7048

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/323941/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.17366.3234.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/45ba61fb-6e5f-4358-91dc-e091664b9516
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1097572
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
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)
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 sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 730228 Sample: yeni sipari#U015f pdf XYPnC.exe Startdate: 25/10/2022 Architecture: WINDOWS Score: 100 61 www.luxefofriend.site 2->61 63 shops.myshopify.com 2->63 77 Snort IDS alert for network traffic 2->77 79 Malicious sample detected (through community Yara rule) 2->79 81 Antivirus detection for URL or domain 2->81 83 10 other signatures 2->83 11 yeni sipari#U015f pdf XYPnC.exe 7 2->11         started        15 CZOSjo.exe 5 2->15         started        signatures3 process4 file5 51 C:\Users\user\AppData\Roaming\CZOSjo.exe, PE32 11->51 dropped 53 C:\Users\user\...\CZOSjo.exe:Zone.Identifier, ASCII 11->53 dropped 55 C:\Users\user\AppData\Local\...\tmp56D9.tmp, XML 11->55 dropped 57 C:\...\yeni sipari#U015f pdf XYPnC.exe.log, CSV 11->57 dropped 91 Writes to foreign memory regions 11->91 93 Allocates memory in foreign processes 11->93 95 Adds a directory exclusion to Windows Defender 11->95 17 RegSvcs.exe 11->17         started        20 RegSvcs.exe 11->20         started        22 powershell.exe 21 11->22         started        24 schtasks.exe 1 11->24         started        97 Machine Learning detection for dropped file 15->97 99 Injects a PE file into a foreign processes 15->99 26 RegSvcs.exe 15->26         started        28 schtasks.exe 1 15->28         started        30 RegSvcs.exe 15->30         started        signatures6 process7 signatures8 65 Modifies the context of a thread in another process (thread injection) 17->65 67 Maps a DLL or memory area into another process 17->67 69 Sample uses process hollowing technique 17->69 71 Queues an APC in another process (thread injection) 17->71 32 explorer.exe 17->32 injected 73 Tries to detect virtualization through RDTSC time measurements 20->73 36 conhost.exe 22->36         started        38 conhost.exe 24->38         started        40 conhost.exe 28->40         started        process9 dnsIp10 59 www.touchdowns.info 32->59 75 System process connects to network (likely due to code injection or exploit) 32->75 42 systray.exe 32->42         started        45 explorer.exe 32->45         started        signatures11 process12 signatures13 85 Modifies the context of a thread in another process (thread injection) 42->85 87 Maps a DLL or memory area into another process 42->87 89 Tries to detect virtualization through RDTSC time measurements 42->89 47 cmd.exe 1 42->47         started        process14 process15 49 conhost.exe 47->49         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7b7e01b69b15ad71f9f31365a61fe070f956e768fc943738e8c661a27904bab6/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-10-25 07:31:55 UTC
File Type:
PE (.Net Exe)
Extracted files:
14
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=pn7adnu3cwwxd6ptcns2mh7aod4vnz3i7skdoohiyzq2e6iexk3a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0a92b6b6c9ccba573ca47718bf608715dbc87ad48afc19bf7004d8eb9bf598d0
Formbook
401d8ede073c42e3cb7c03934bbbb8b1ace7ae84c88098a680c6cefbaab26cdf
Formbook
64ac613672e24621e590d79800c1028624f90cd6edbab8b64c9608c17497e8bb
Formbook
70d121cfabbbf118335b8ae4f6a3a072f09ce2f11bd73c711120fa9070d608e3
Formbook
754b54d11f5bd57e7749e6e9f3833b8429b299728f1b174c91e7e3eb0212feef
Formbook
8ba89f4cd9f76d5ec870673db35849d80c7bb2a46614bb4e7a8fd2e951846c11
Formbook
9e6253eadc5d2960862d03ba5e28577fc6132497bd86f359557be8b8c22c1210
Formbook
ccaea8ce020819c5c2c55cf1d77082bf9a4525f5fbf892f16d906d527d9c5726
Formbook
+ 16'499 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:m21d rat spyware stealer trojan
Link:
https://tria.ge/reports/221025-mvjqnscdar/
Behaviour
Creates scheduled task(s)
Enumerates system info in registry
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
Formbook payload
Formbook
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/68b0fac2-2fc5-4628-8cda-b100fecc337b
Unpacked files
SH256 hash:
d3ae2b25aa5d05a4694207754360649852c1c836c6e1d94b322168d4c0366d62
MD5 hash:
b614607ff45c17ea438f2346199f2d0b
SHA1 hash:
1ad3b886d6fe0e491239656aaa7216903ec255cc
Detections:
FormBook
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/f582256a-1b98-4dcc-92db-aab59e221d95/
Parent samples :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 hash:
10fe45379b686626de004981fa50549edc356861f204e88803b7e294abe7a903
MD5 hash:
e2bc03b7ae4f86b6cbf7ba6750f9169e
SHA1 hash:
ee0fea7f7bb295395a921ddb60796fc75506e523
Link:
https://www.unpac.me/results/f582256a-1b98-4dcc-92db-aab59e221d95/
SH256 hash:
a89e75042e5f8bf6c35cd30cd0ef370a0b22a0854c527e12f51205b7a7253a82
MD5 hash:
9ed8ae56d8efc7eb5c05e5cd8db63a70
SHA1 hash:
bc5bf3e41a462056efd1450e0030adfbff0f79f5
Link:
https://www.unpac.me/results/f582256a-1b98-4dcc-92db-aab59e221d95/
SH256 hash:
bc444c4ec803b91da7af06cb0eb233fe69f565067f89544bf750fc17a9ede6dd
MD5 hash:
b52058082749f08bbcb7036b0d4189e8
SHA1 hash:
90365baf6b18ff3139da00cd5caf30660643110e
Link:
https://www.unpac.me/results/f582256a-1b98-4dcc-92db-aab59e221d95/
SH256 hash:
248a7c4997aacb14ca032daf9668636839f921d0a3403f09a3b0ccfdc948cbf1
MD5 hash:
a7952169b04a2c6a39661aad59e79dcf
SHA1 hash:
88722f1a32c913307c0c6385b04478a79fabd12b
Link:
https://www.unpac.me/results/f582256a-1b98-4dcc-92db-aab59e221d95/
SH256 hash:
7b7e01b69b15ad71f9f31365a61fe070f956e768fc943738e8c661a27904bab6
MD5 hash:
3ab69f9a11e2bdd01884182e1d229906
SHA1 hash:
1d3ae513c8e9ce54d777a2bab0f4786c7f6c8f5d
Link:
https://www.unpac.me/results/f582256a-1b98-4dcc-92db-aab59e221d95/
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/7b7e01b69b15ad71f9f31365a61fe070f956e768fc943738e8c661a27904bab6

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/323941/

Comments