MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 194eecb866b404241cc14abfccf3ece512927dafff1e64248e1b1fb4e4acbd26. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 194eecb866b404241cc14abfccf3ece512927dafff1e64248e1b1fb4e4acbd26
SHA3-384 hash: 7ac2e3aa9f7fafc75d103beb994b3a726f76b93c4cf535df280a861db3b0e00cf6ce6b725c6d357fdcc333c9e84ebd12
SHA1 hash: 093373da198b76fcde8f652677b437bc01b6b64a
MD5 hash: 960e2b67325f95d156ae1a2de4d71bac
humanhash: washington-california-whiskey-victor
File name:PO6766.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:543'399 bytes
First seen:2022-01-19 14:19:29 UTC
Last seen:2022-01-20 11:06:12 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 099c0646ea7282d232219f8807883be0 (476 x Formbook, 210 x Loki, 107 x AgentTesla)
ssdeep 12288:6l+NFtYkZmrs/npMBSYejzGZtKhyDeVdHxCodN0CmCv:6lsFtYkmGpMBSz2teyqVZxCOV
Threatray 12'978 similar samples on MalwareBazaar
TLSH T1A3C4122771D5D0DEE2CEA7360ADBE72FE6B4D6C025531A1773612B982E313856E0118F
File icon (PE):PE icon
dhash icon f1f8f4f4ecf8f4f0 (1 x Formbook)
Reporter malwarelabnet
Tags:exe FormBook xloader

Intelligence

File Origin
# of uploads :
2
# of downloads :
198
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/220651/
Detection(s):
SecuriteInfo.com.FakeAV.CXA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
Сreating synchronization primitives
DNS request
Launching a process
Launching cmd.exe command interpreter
Sending an HTTP GET request
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe expand.exe formbook overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/61e81e1c0f8c757253ccaa6c/reports/f5bb0a18-d998-4f9b-8f5a-44221feed34a/overview
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/b99ab010-759a-4d0c-8851-83a45a49b57c
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/923500
Signature
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)
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
Self deletion via cmd delete
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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: 555978 Sample: PO6766.exe Startdate: 19/01/2022 Architecture: WINDOWS Score: 100 31 www.phsenterprises.com 2->31 33 www.244.house 2->33 35 phsenterprises.com 2->35 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 5 other signatures 2->49 11 PO6766.exe 19 2->11         started        signatures3 process4 file5 29 C:\Users\user\AppData\Local\...\oljuqc.dll, PE32 11->29 dropped 61 Tries to detect virtualization through RDTSC time measurements 11->61 63 Injects a PE file into a foreign processes 11->63 15 PO6766.exe 11->15         started        signatures6 process7 signatures8 65 Modifies the context of a thread in another process (thread injection) 15->65 67 Maps a DLL or memory area into another process 15->67 69 Sample uses process hollowing technique 15->69 71 Queues an APC in another process (thread injection) 15->71 18 explorer.exe 15->18 injected process9 dnsIp10 37 www.ddfddpistol.quest 37.123.118.150, 49784, 80 UK2NET-ASGB United Kingdom 18->37 39 www.taishancable.com 204.15.74.252, 49821, 80 MULTA-ASN1US United States 18->39 41 12 other IPs or domains 18->41 51 System process connects to network (likely due to code injection or exploit) 18->51 22 control.exe 18->22         started        signatures11 process12 signatures13 53 Self deletion via cmd delete 22->53 55 Modifies the context of a thread in another process (thread injection) 22->55 57 Maps a DLL or memory area into another process 22->57 59 Tries to detect virtualization through RDTSC time measurements 22->59 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/194eecb866b404241cc14abfccf3ece512927dafff1e64248e1b1fb4e4acbd26/
Threat name:
Win32.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2022-01-19 02:29:33 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
20 of 43 (46.51%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dfhozodgwqccihgbjk74z47m4ujje7np74pgijeodmp3jzfmxuta._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
08d17b9c0d3ab4eb79a38b0a500655f9f47bc3468718ae5b61d59d0b2b687e53
Formbook
1ec8f5c2a626d9484af9532ed48a5b7482fc0dcdab074d8545ac8e4454c68a89
Formbook
4f64511b423d79682dfad8f6b516516d32e801f0031f07b7e3c6c19798a64b95
Formbook
6846492babd6809fcbf6d1a30ebd47db29061bc23237069ff85a86b406b1abb0
Formbook
75e51d5e7662ad2c7ee23822ebf5246ce2d3257734ef87883f57bbcffe13c5d2
Formbook
786698eab83f77c1fdc3d37daf49966befe788b0e85167083726354225176d1f
Formbook
889a99efe47a7cd2f2ee5797086d76e5811f9502047d9be1c6cbc1dc815c57fe
Formbook
deac58296321ec67026dc3de7275137fbdf1775e28fbd9e4d3bf528be7bc95ff
Formbook
+ 12'968 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:gab7 loader rat
Link:
https://tria.ge/reports/220119-rnfgwsaeh7/
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
Xloader Payload
Xloader
Unpacked files
SH256 hash:
15c200196e9af13c1ebdd9483440bf0900607002a0b64b66b0e917c06556964e
MD5 hash:
b976c95e8ec96253b2c48e4a34c6dac7
SHA1 hash:
2a21ff1adccd95ec4c44b753d1200febca892873
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/90a46b72-d74e-4333-bddc-8735285b3709/
Parent samples :
194eecb866b404241cc14abfccf3ece512927dafff1e64248e1b1fb4e4acbd26
3f277a6819833eb0c7feab4e952301b4bac883e38ec8bd266093b6757d1920e8
d3711d873d5b39de6ddd958a2418f6823b21808678797a397dc0495e5c419db1
SH256 hash:
a96201c29365174913d169c6ef73cefcf1418bc2cce7ac0c910fadcaaa4183df
MD5 hash:
ffd2428989f5a142ab2c7b985e7a1855
SHA1 hash:
a76d8775393aa5a83b132c1b215d92b01945cd21
Link:
https://www.unpac.me/results/90a46b72-d74e-4333-bddc-8735285b3709/
SH256 hash:
194eecb866b404241cc14abfccf3ece512927dafff1e64248e1b1fb4e4acbd26
MD5 hash:
960e2b67325f95d156ae1a2de4d71bac
SHA1 hash:
093373da198b76fcde8f652677b437bc01b6b64a
Link:
https://www.unpac.me/results/90a46b72-d74e-4333-bddc-8735285b3709/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/194eecb866b4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.33
Link:
https://yomi.yoroi.company/submissions/194eecb866b404241cc14abfccf3ece512927dafff1e64248e1b1fb4e4acbd26

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:Formbook
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Formbook in memory
Reference:internal research
Rule name:win_formbook_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.formbook.

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/220651/

Comments