MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8020c7ae73996b075960572036622d75a045e4979f165006a1db2e98ca561ce2. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8020c7ae73996b075960572036622d75a045e4979f165006a1db2e98ca561ce2
SHA3-384 hash: eb73519155f268a99294c497150f37eaecba46905956383bdda52ee14bf79747f5e5d889474d27399335f8b3299fdcac
SHA1 hash: 7fc69e61a2842fd38518346d067461e007dd4e73
MD5 hash: b06467cb6119e6111e4d0f44b78f8170
humanhash: freddie-fanta-floor-pennsylvania
File name:Hesap İşlemleri 04102022.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:429'959 bytes
First seen:2022-10-13 12:03:43 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 56a78d55f3f7af51443e58e0ce2fb5f6 (720 x GuLoader, 451 x Formbook, 295 x Loki)
ssdeep 6144:YbE/HUclgRx5r9c6auEwlZUZCaMCbYYGX2Z94byQ:YbcghJNEwlMCaXbU09PQ
TLSH T156949FD8998AC046CA3D0D38CF99CBC62757A902101F397A6DFC2696167DDA7D0CA3CD
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 f0f4e06969e8ccf0 (5 x Formbook, 1 x CobianRAT, 1 x VectorStealer)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
228
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/319921/
Detection(s):
SecuriteInfo.com.Variant.Fugrafa.266279.23309.25254.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a process from a recently created file
Launching a process
Сreating synchronization primitives
Launching cmd.exe command interpreter
Searching for synchronization primitives
Setting browser functions hooks
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/42932/overview
Behaviour
MalwareBazaar
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6347feb367135c9da246c5a5/reports/3a36ecd1-b93e-47dd-bf2c-ed4f132187cb/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:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5ba79631-9ae0-4136-be29-c06759d6c92f
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1089798
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found hidden mapped module (file has been removed from disk)
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
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
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 722408 Sample: Hesap #U0130#U015flemleri 0... Startdate: 13/10/2022 Architecture: WINDOWS Score: 100 37 www.rautarasti.info 2->37 39 parkingpage.namecheap.com 2->39 49 Snort IDS alert for network traffic 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Antivirus detection for URL or domain 2->53 55 6 other signatures 2->55 12 Hesap #U0130#U015flemleri 04102022.exe 18 2->12         started        signatures3 process4 file5 33 C:\Users\user\AppData\Local\...\dfwdtrcq.exe, PE32 12->33 dropped 15 dfwdtrcq.exe 1 12->15         started        process6 file7 35 C:\Users\user\AppData\Local\Temp\2B59.tmp, PE32 15->35 dropped 45 Found hidden mapped module (file has been removed from disk) 15->45 47 Tries to detect virtualization through RDTSC time measurements 15->47 19 dfwdtrcq.exe 15->19         started        signatures8 process9 signatures10 57 Modifies the context of a thread in another process (thread injection) 19->57 59 Maps a DLL or memory area into another process 19->59 61 Sample uses process hollowing technique 19->61 63 Queues an APC in another process (thread injection) 19->63 22 explorer.exe 19->22 injected process11 dnsIp12 41 www.automatemyproperty.com 22->41 43 automatemyproperty.com 34.102.136.180, 49726, 80 GOOGLEUS United States 22->43 65 System process connects to network (likely due to code injection or exploit) 22->65 26 wlanext.exe 22->26         started        signatures13 process14 signatures15 67 Modifies the context of a thread in another process (thread injection) 26->67 69 Maps a DLL or memory area into another process 26->69 71 Tries to detect virtualization through RDTSC time measurements 26->71 29 cmd.exe 1 26->29         started        process16 process17 31 conhost.exe 29->31         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8020c7ae73996b075960572036622d75a045e4979f165006a1db2e98ca561ce2/
Threat name:
Win32.Trojan.Woreflint
Create hunting rule
Status:
Malicious
First seen:
2022-10-13 10:49:39 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
17 of 42 (40.48%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qaqmpltttfvqowlak4qdmyrnowqelzext4lfabvb3mxjrsswdtra._file
Verdict:
malicious
Label(s):
formbook
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Result
Malware family:
formbook
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Score:
  10/10
Tags:
family:formbook campaign:oy10 rat spyware stealer trojan
Link:
https://tria.ge/reports/221013-n8k2bsdabm/
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
Loads dropped DLL
Executes dropped EXE
Formbook payload
Formbook
Unpacked files
SH256 hash:
698621c5bd32e84675eedcc2466ddc04cb62ecac17bdb186152ee11e1adc71ab
MD5 hash:
ad15bb401a09b2c9b1eea799f7bf5d3b
SHA1 hash:
409e7d67e90d2c1913dcb9317f784e907c86c6f4
Detections:
FormBook
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/186b36ad-3abe-423a-b411-07c99800e0f9/
Parent samples :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 hash:
f14ad528a6287a50d7f586a22597b8786ae0f02eed585e2a0a727e2c0bb213c1
MD5 hash:
dfe6c68b9a5034d76dd881b53ef4b52c
SHA1 hash:
2f34eb6743d4ceb3dac3f14ed84c5263c2f71f9e
Link:
https://www.unpac.me/results/186b36ad-3abe-423a-b411-07c99800e0f9/
SH256 hash:
8020c7ae73996b075960572036622d75a045e4979f165006a1db2e98ca561ce2
MD5 hash:
b06467cb6119e6111e4d0f44b78f8170
SHA1 hash:
7fc69e61a2842fd38518346d067461e007dd4e73
Link:
https://www.unpac.me/results/186b36ad-3abe-423a-b411-07c99800e0f9/
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/8020c7ae73996b075960572036622d75a045e4979f165006a1db2e98ca561ce2

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

Executable exe 8020c7ae73996b075960572036622d75a045e4979f165006a1db2e98ca561ce2

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/319921/

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