MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c68f0b27dd700370e61f4f794f8a457d7a79395965fdb4bfd85376835d8d2f43. 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 1 File information Comments
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SHA256 hash: c68f0b27dd700370e61f4f794f8a457d7a79395965fdb4bfd85376835d8d2f43
SHA3-384 hash: 7ff0e933a041c06e07ea65aabeb3861a91ef7aef16f5142f99f47729358d9d5b7bc25f481f71ec0efd95bae0c71c0002
SHA1 hash: 1b7c2b2a695d7d91777a42e0ef1ba97ba184a0dd
MD5 hash: d755fe28df538466c3aacfcc0b677896
humanhash: robin-delta-virginia-seven
File name:1185.ALBAYRAK1419266pdf.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:218'719 bytes
First seen:2022-11-04 13:08:07 UTC
Last seen:2022-11-04 17:34:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 29b61e5a552b3a9bc00953de1c93be41 (174 x Formbook, 82 x AgentTesla, 81 x Loki)
ssdeep 6144:qweEpvPs0i7TY3i2UsDZiuljS4NSi566hg+u:bvAfsD44Nf48u
TLSH T1F024122736C080F3EA930335AB76E725C3BA96005043695B8FF48DBEAD762C39659573
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter malwarelabnet
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
189
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
1185.ALBAYRAK1419266pdf.exe
Verdict:
Malicious activity
Analysis date:
2022-11-04 13:10:36 UTC
Tags:
formbook trojan stealer
Link:
https://app.any.run/tasks/b6a36db2-3a8b-413f-9f71-eb2720374df9

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/328472/
Detection(s):
SecuriteInfo.com.Win32.InjectorX-gen.16702.10690.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
Sending a custom TCP request
Launching cmd.exe command interpreter
Forced system process termination
Setting browser functions hooks
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Unauthorized injection to a system process
Unauthorized injection to a browser process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/48409/overview
Behaviour
MalwareBazaar
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63650ef03c6c57b4ec40fe03/reports/58a69acc-876a-45e5-8201-63906838dd80/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/5587bd2d-ae86-401d-a478-6c51b9a0afa7
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1105394
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
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)
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
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: 738058 Sample: 1185.ALBAYRAK1419266pdf.exe Startdate: 04/11/2022 Architecture: WINDOWS Score: 100 38 www.aishabolduc.design 2->38 52 Malicious sample detected (through community Yara rule) 2->52 54 Antivirus detection for URL or domain 2->54 56 Multi AV Scanner detection for submitted file 2->56 58 4 other signatures 2->58 12 1185.ALBAYRAK1419266pdf.exe 18 2->12         started        signatures3 process4 file5 36 C:\Users\user\AppData\Local\Temp\httag.exe, PE32 12->36 dropped 15 httag.exe 1 12->15         started        process6 signatures7 68 Multi AV Scanner detection for dropped file 15->68 70 Machine Learning detection for dropped file 15->70 72 Maps a DLL or memory area into another process 15->72 74 Tries to detect virtualization through RDTSC time measurements 15->74 18 httag.exe 15->18         started        21 conhost.exe 15->21         started        process8 signatures9 44 Modifies the context of a thread in another process (thread injection) 18->44 46 Maps a DLL or memory area into another process 18->46 48 Sample uses process hollowing technique 18->48 50 Queues an APC in another process (thread injection) 18->50 23 explorer.exe 18->23 injected 27 conhost.exe 21->27         started        process10 dnsIp11 40 www.aishabolduc.design 151.101.192.119, 49700, 80 FASTLYUS United States 23->40 42 www.wdidfhqo9751ds.link 23->42 60 System process connects to network (likely due to code injection or exploit) 23->60 29 wlanext.exe 23->29         started        signatures12 process13 signatures14 62 Modifies the context of a thread in another process (thread injection) 29->62 64 Maps a DLL or memory area into another process 29->64 66 Tries to detect virtualization through RDTSC time measurements 29->66 32 cmd.exe 1 29->32         started        process15 process16 34 conhost.exe 32->34         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c68f0b27dd700370e61f4f794f8a457d7a79395965fdb4bfd85376835d8d2f43/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2022-11-04 11:33:56 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
23 of 40 (57.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=y2hqwj65oabxbzq7j54u7csfpv5hsokzmx63jp6ykn3igxmnf5bq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
formbook
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Score:
  10/10
Tags:
family:formbook campaign:mr06 rat spyware stealer trojan
Link:
https://tria.ge/reports/221104-qdstssfdd5/
Behaviour
Gathers network information
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
Loads dropped DLL
Executes dropped EXE
Formbook payload
Formbook
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b59d2bea-058a-43ff-8c29-1a32e9d4d9da
Unpacked files
SH256 hash:
ed1e2e2f1cb6f0c8f9337571bfcc82db71ccc19ed4000f91fd41ccfa77f3d3da
MD5 hash:
d23cc85959b5cfe1992171da34ea4b02
SHA1 hash:
60bee44c1630f5d2b8ab56179b9163fb839a74a1
Detections:
FormBook
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/9451c112-daee-4eb4-a920-c232d117c7e1/
Parent samples :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 hash:
ae62c61ab8ea383174ccf8bc0dd56c9207d2ea3d99810b5390f6dec1d03133e2
MD5 hash:
f7794cf453cf8ec93e1552c215856788
SHA1 hash:
d606a522fe0e9d275c023ab53db6d7347c0b8df7
Link:
https://www.unpac.me/results/9451c112-daee-4eb4-a920-c232d117c7e1/
SH256 hash:
c68f0b27dd700370e61f4f794f8a457d7a79395965fdb4bfd85376835d8d2f43
MD5 hash:
d755fe28df538466c3aacfcc0b677896
SHA1 hash:
1b7c2b2a695d7d91777a42e0ef1ba97ba184a0dd
Link:
https://www.unpac.me/results/9451c112-daee-4eb4-a920-c232d117c7e1/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c68f0b27dd70/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.18
Link:
https://yomi.yoroi.company/submissions/c68f0b27dd700370e61f4f794f8a457d7a79395965fdb4bfd85376835d8d2f43

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin

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/328472/

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