MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 22a3ccdeb9ae4b196461cdb81c895ae891e2149af03e44b6ce86c2a1bf062947. 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: 10
| SHA256 hash: | 22a3ccdeb9ae4b196461cdb81c895ae891e2149af03e44b6ce86c2a1bf062947 |
|---|---|
| SHA3-384 hash: | 2ed9ff72e78bebf03acf3ad7540e72d352f96e4faa9afdfd7e17cf328a0c4ad5fc4e801cc7d0e7a28d79677055f422a9 |
| SHA1 hash: | dc1a7b697d898f801cd24199fc4691717c39e8f0 |
| MD5 hash: | 5fcbfeae2b818e9eab95723a87460401 |
| humanhash: | summer-grey-september-yankee |
| File name: | 5fcbfeae2b818e9eab95723a87460401.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 648'704 bytes |
| First seen: | 2021-08-17 14:18:48 UTC |
| Last seen: | 2021-08-17 16:52:55 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | ff42c22be7db6fd997a1f31962592e30 (2 x Formbook) |
| ssdeep | 12288:/U/Rmv+TmAXNzNxECRygNVl/GYlqPPMbQ4Z6hg0t9VoQigW:/Yme9P58gl/GhPPU5cgyX2 |
| Threatray | 7'957 similar samples on MalwareBazaar |
| TLSH | T1B5D4F111BA57C9B1C8A302B105F4D721156CBC7307A44DCB7FA84F6DABB16C0D6B1AAB |
| dhash icon | e88f080c0c088be8 (5 x Formbook) |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
187
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO20210817.xlsx
Verdict:
Malicious activity
Analysis date:
2021-08-17 13:42:06 UTC
Tags:
encrypted opendir exploit CVE-2017-11882 trojan formbook stealer
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a custom TCP request
Sending a UDP request
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:
CobaltStrike
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Zusy
Status:
Malicious
First seen:
2021-08-17 13:45:12 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
17 of 47 (36.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 7'947 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
1/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Unpacked files
SH256 hash:
1c37cc78e75459ce51f3bd635057509c3bbfc4ec5dfe52eaf7cdf7cf22360798
MD5 hash:
dd54222b097d52dd28bf02e1a7be643d
SHA1 hash:
29679d48f8d16a0061a11a16adc4be7c94ba2f68
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
22a3ccdeb9ae4b196461cdb81c895ae891e2149af03e44b6ce86c2a1bf062947
MD5 hash:
5fcbfeae2b818e9eab95723a87460401
SHA1 hash:
dc1a7b697d898f801cd24199fc4691717c39e8f0
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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