MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8699ab95036f58c0853c87c8e15b01c4a27c5a955923fdd7b11b4c1761567f7c. 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: 8699ab95036f58c0853c87c8e15b01c4a27c5a955923fdd7b11b4c1761567f7c
SHA3-384 hash: 04bd2100f507a4b59477b8a823a97a187aedf7ce02e73b416248123d273c242b074bf42d06bd991805ccc2cb0808d3e2
SHA1 hash: 313449d010b8acbb5bdc1b22ccfc0a4175248965
MD5 hash: 702069fc1de8da9ae25174ef87572c93
humanhash: stream-michigan-failed-sierra
File name:JP181213001.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:357'083 bytes
First seen:2022-02-24 08:47:47 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 7fa974366048f9c551ef45714595665e (946 x Formbook, 398 x Loki, 261 x AgentTesla)
ssdeep 6144:KxDaK2Wbxc3lWJaVoUwG8z5YmdmG9X0phUSeA4POh2H6zhMAPFv/zmBFSF8F:pMSlWJaVg8mQG9kphEnazh5PFv/NCF
TLSH T1A0741292A2C499FAEC6607B459338F24A3FF7F5A54B2638B53A53B391633383121D147
File icon (PE):PE icon
dhash icon 0e49696925300101 (1 x Formbook)
Reporter pr0xylife
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
197
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/244152/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
Sending a custom TCP request
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
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control.exe formbook overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/6217464fa6f52d32f17f2323/reports/0f76dabe-fa38-4d4a-928e-da9a8aa35f08/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/5fa42344-4d45-4a1e-af66-fd0935ae3c1f
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/945501
Signature
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
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)
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 (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: 577979 Sample: JP181213001.exe Startdate: 24/02/2022 Architecture: WINDOWS Score: 100 32 www.investingfineart.com 2->32 44 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->44 46 Found malware configuration 2->46 48 Malicious sample detected (through community Yara rule) 2->48 50 4 other signatures 2->50 11 JP181213001.exe 18 2->11         started        signatures3 process4 file5 30 C:\Users\user\AppData\Local\Temp\qfyjpo.exe, PE32 11->30 dropped 14 qfyjpo.exe 11->14         started        process6 signatures7 60 Multi AV Scanner detection for dropped file 14->60 62 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 14->62 64 Tries to detect virtualization through RDTSC time measurements 14->64 66 Injects a PE file into a foreign processes 14->66 17 qfyjpo.exe 14->17         started        process8 signatures9 36 Modifies the context of a thread in another process (thread injection) 17->36 38 Maps a DLL or memory area into another process 17->38 40 Sample uses process hollowing technique 17->40 42 Queues an APC in another process (thread injection) 17->42 20 msdt.exe 17->20         started        23 explorer.exe 17->23 injected process10 dnsIp11 52 Modifies the context of a thread in another process (thread injection) 20->52 54 Maps a DLL or memory area into another process 20->54 56 Tries to detect virtualization through RDTSC time measurements 20->56 26 cmd.exe 1 20->26         started        34 www.gloriaescort.com 89.31.143.1, 49780, 80 QSC-AG-IPXDE Germany 23->34 58 System process connects to network (likely due to code injection or exploit) 23->58 signatures12 process13 process14 28 conhost.exe 26->28         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8699ab95036f58c0853c87c8e15b01c4a27c5a955923fdd7b11b4c1761567f7c/
Threat name:
Win32.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2022-02-24 08:48:12 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2m2xfidn5mmbbj4q7eocwybysrhywuvler73v5rdngboykwp56a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:d1s8 rat spyware stealer trojan
Link:
https://tria.ge/reports/220224-kqgdmsceb2/
Behaviour
Enumerates system info in registry
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
Unpacked files
SH256 hash:
e5d696fbf8d8e1a510718cb1e0d1e97e23e09f8ab9c026d868883116881108dc
MD5 hash:
a35c4d2c705443e6cb2bb0bcc46c4152
SHA1 hash:
0cf8df6453e850cf896cc249ba0c8751184e71f8
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/887db941-266c-4e8a-83b4-f16e2b61fa25/
Parent samples :
ff3e94ded64b43f620ba549db99baa31abdd763209b60f7c9fc884b82cfac6d3
8699ab95036f58c0853c87c8e15b01c4a27c5a955923fdd7b11b4c1761567f7c
SH256 hash:
1ace55bb3cf5ac1d9565d177ca655eaf22819ffbc0b0c723d4a08557381c5527
MD5 hash:
c1772390b8e6e65ef6205f1f0a6c9e89
SHA1 hash:
7625900315993469c294d27c203610ef3cae1d91
Link:
https://www.unpac.me/results/887db941-266c-4e8a-83b4-f16e2b61fa25/
SH256 hash:
8699ab95036f58c0853c87c8e15b01c4a27c5a955923fdd7b11b4c1761567f7c
MD5 hash:
702069fc1de8da9ae25174ef87572c93
SHA1 hash:
313449d010b8acbb5bdc1b22ccfc0a4175248965
Link:
https://www.unpac.me/results/887db941-266c-4e8a-83b4-f16e2b61fa25/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/8699ab95036f/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/8699ab95036f58c0853c87c8e15b01c4a27c5a955923fdd7b11b4c1761567f7c

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/244152/

Comments