MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
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SHA256 hash: c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492
SHA3-384 hash: 55b4d39e57ea22405e25c2c4207bf06d5a6f11e01308ec09023ce5895733e37671a984c59f444d9f2efe4c6d561f9418
SHA1 hash: b84335c2b08ba011c1cbd322e0b4630b0f108e3c
MD5 hash: 6d6be2fe929e0d27bba0b12683939844
humanhash: pip-burger-beryllium-uncle
File name:ЗАКАЗ НА ПОКУПКУ.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:602'112 bytes
First seen:2023-07-26 05:55:45 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:CXPZ247C8zWb/SnLZzcL1v5Nxqaws3JcJaNQSMVv6m:/MzWbKnBcL1NwgcErKv6
Threatray 3'508 similar samples on MalwareBazaar
TLSH T108D4121133EC8F6AC97DABF5099150100BF2D95B9122F35DAFCC54DB4C20B552AA6B2F
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 2d6dbd754d4d71b2 (8 x AgentTesla, 6 x Formbook, 1 x SnakeKeylogger)
Reporter cocaman
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
265
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
ЗАКАЗ НА ПОКУПКУ.exe
Verdict:
Malicious activity
Analysis date:
2023-07-26 05:58:38 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/c3f05f5b-88a3-46fa-9704-d072449ed225

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/433348/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.738.11808.1613.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Creating a file
Launching cmd.exe command interpreter
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492
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/a6161909-52f1-4abe-b59d-748c791c216d
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1279830
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
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
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Uses netstat to query active network connections and open ports
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1279830 Sample: #U0417#U0410#U041a#U0410#U0... Startdate: 26/07/2023 Architecture: WINDOWS Score: 100 72 Found malware configuration 2->72 74 Malicious sample detected (through community Yara rule) 2->74 76 Antivirus detection for URL or domain 2->76 78 6 other signatures 2->78 10 #U0417#U0410#U041a#U0410#U0417_#U041d#U0410_#U041f#U041e#U041a#U0423#U041f#U041a#U0423.exe 7 2->10         started        14 uedUpxTz.exe 5 2->14         started        process3 file4 52 C:\Users\user\AppData\Roaming\uedUpxTz.exe, PE32 10->52 dropped 54 C:\Users\user\AppData\Local\...\tmp3D34.tmp, XML 10->54 dropped 56 #U0417#U0410#U041a...U041a#U0423.exe.log, ASCII 10->56 dropped 86 Uses schtasks.exe or at.exe to add and modify task schedules 10->86 88 Adds a directory exclusion to Windows Defender 10->88 16 RegSvcs.exe 10->16         started        19 powershell.exe 21 10->19         started        21 schtasks.exe 1 10->21         started        90 Multi AV Scanner detection for dropped file 14->90 23 RegSvcs.exe 14->23         started        25 schtasks.exe 1 14->25         started        27 RegSvcs.exe 14->27         started        signatures5 process6 signatures7 64 Modifies the context of a thread in another process (thread injection) 16->64 66 Maps a DLL or memory area into another process 16->66 68 Sample uses process hollowing technique 16->68 70 2 other signatures 16->70 29 explorer.exe 3 1 16->29 injected 33 conhost.exe 19->33         started        35 conhost.exe 21->35         started        37 conhost.exe 25->37         started        process8 dnsIp9 58 www.123washingtondcseo.xyz 64.190.63.111, 49708, 80 NBS11696US United States 29->58 60 www.dunecovepress.com 35.212.9.218, 49710, 80 GOOGLE-2US United States 29->60 62 2 other IPs or domains 29->62 92 System process connects to network (likely due to code injection or exploit) 29->92 94 Performs DNS queries to domains with low reputation 29->94 96 Uses netstat to query active network connections and open ports 29->96 39 colorcpl.exe 29->39         started        42 NETSTAT.EXE 29->42         started        44 autochk.exe 29->44         started        46 2 other processes 29->46 signatures10 process11 signatures12 80 Modifies the context of a thread in another process (thread injection) 39->80 82 Maps a DLL or memory area into another process 39->82 84 Tries to detect virtualization through RDTSC time measurements 39->84 48 cmd.exe 39->48         started        process13 process14 50 conhost.exe 48->50         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-07-26 04:09:33 UTC
File Type:
PE (.Net Exe)
Extracted files:
9
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yixx43ws4j5bqy5xx5iz6qsuv6x677djzln64p7s5lotwpwtmsja._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
06c8aa9110e9c50c51464d31ef28f3cab2efdb1ca756455f99f49daada571dba
Formbook
3adaefb94e006670d66c9675ecf47b65a27bc39325bf96432c79ce47d473edcc
Formbook
5a7776cc612624b1413ac2e4c7137dcc1b846878632708bf0ff536cd85bce3fb
Formbook
5cbfb7154648241fbec88e87e2ea973816c38ee892344bd742dfc4aeb044fae3
Formbook
a200ca72553397e7d6a4c746a52411f62819d7860e7330e2d45df32f3c952dfa
Formbook
b5d921e0f8d51e9bfb643766df1ec884d787d2fb16d7f78a136edc801b1eeca1
Formbook
ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2
Formbook
c4333322e47f6528c43a77936dea4bcf9230a3ec68c527d931d3c1c8f6232baf
Formbook
ead9b9c37d63a3b18959e6f4926d76364408f76ed882fad8e8b34ec496702bda
Formbook
+ 3'498 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:d0i9 rat spyware stealer trojan
Link:
https://tria.ge/reports/230726-gm1fkahh9x/
Behaviour
Creates scheduled task(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Formbook payload
Formbook
Unpacked files
SH256 hash:
e97015efa7b3c6373206d9f8e70ecd94da555837d3bdba4d301b73384490fbe9
MD5 hash:
3201888be03eda737b8f62aba68f9199
SHA1 hash:
9b64226fb85b69e2af66ce64ffdd90c54010e854
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/79a6e851-d328-49ce-aa9d-a573732db704/
Parent samples :
a200ca72553397e7d6a4c746a52411f62819d7860e7330e2d45df32f3c952dfa
ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2
5cbfb7154648241fbec88e87e2ea973816c38ee892344bd742dfc4aeb044fae3
c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492
2e6817886ae8c6bfaf55499d950bb963b5c176dd5adb5a9dfb8cde49d5bf394d
7fba8c621fc9192e73139b70878ccf8ed761b025fe13bef1bf74e1d5181ae48b
739428d0a73e227de5c5d32a2e9cb7b5dacce36cd48c05cce21e2dde28730a97
SH256 hash:
b69fb4f57fd559c503f9ea03463d969ec29d4e7da760c2bed6ab3bc9f67adf6f
MD5 hash:
98d33cb6c63e668fb8ac8995d61d462f
SHA1 hash:
cfa5cc5897a1cbafe8f2e13bd0cb242afb38fa84
Link:
https://www.unpac.me/results/79a6e851-d328-49ce-aa9d-a573732db704/
SH256 hash:
53f2ad060cf771aa4f197df5789cee95959480c244a0b392bb450c8ce7311d77
MD5 hash:
37e82d3e2864e27b34f5fbacaea759c3
SHA1 hash:
a87024a466e052bff09a170bb8c6f374f6c84c32
Link:
https://www.unpac.me/results/79a6e851-d328-49ce-aa9d-a573732db704/
SH256 hash:
b9a20d6a037273d22acfef040a5ee5eaf300f8ed3cfa174ef8a7c400b3753105
MD5 hash:
f2ddeb90f1d02f7f07a7d4784907f037
SHA1 hash:
03ecca6a926462f1559c29e0d59dd99ed62b60fa
Link:
https://www.unpac.me/results/79a6e851-d328-49ce-aa9d-a573732db704/
SH256 hash:
c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492
MD5 hash:
6d6be2fe929e0d27bba0b12683939844
SHA1 hash:
b84335c2b08ba011c1cbd322e0b4630b0f108e3c
Link:
https://www.unpac.me/results/79a6e851-d328-49ce-aa9d-a573732db704/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c22f7e6ed2e2/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/c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492

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
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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

zip 75e8e57792bd4bf85ea7263fdcc925ea6ce55c9ace9099887d34d56fc50d93d4

Formbook

Executable exe c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 75e8e57792bd4bf85ea7263fdcc925ea6ce55c9ace9099887d34d56fc50d93d4
Cape
Cape
https://www.capesandbox.com/analysis/433348/
  
Dropped by
MD5 ed1940425f54cc73a8d09e371ef74d5b

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