MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7a8cd0fb35936203195d49af3fec0140f45e8b8fb75df0203db6b914d4b8d192. 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: 12
| SHA256 hash: | 7a8cd0fb35936203195d49af3fec0140f45e8b8fb75df0203db6b914d4b8d192 |
|---|---|
| SHA3-384 hash: | 4b780f0d0ce506c42d0c69e2649cb0cebfaa557313e81a72b96a9b816dd3595eab4b7da8f3fbfb892ae6f277a00d063b |
| SHA1 hash: | a3b28c96da1b78bffdce1c8ead43131f1adb6832 |
| MD5 hash: | 7e17686d4ba718b453ca93634c1c91ee |
| humanhash: | bravo-december-mountain-arkansas |
| File name: | 7e17686d4ba718b453ca93634c1c91ee |
| Download: | download sample |
| Signature | Formbook |
| File size: | 265'692 bytes |
| First seen: | 2021-10-05 07:12:00 UTC |
| Last seen: | 2021-10-05 10:18:29 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger) |
| ssdeep | 6144:F8LxBs+FJekr6Mk5HYZRi4Ax/TH2CUAXH6satHP:/+FJ7Gj5URi4AJWZmatHP |
| Threatray | 10'119 similar samples on MalwareBazaar |
| TLSH | T1C1441266F1E0C0BBD19287715A7FA3B9F77ADB1D056DB24B03103E9620851F6CE6A342 |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  zbetcheckin |
| Tags: | 32 exe FormBook |
Intelligence
File Origin
# of uploads :
2
# of downloads :
173
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7e17686d4ba718b453ca93634c1c91ee
Verdict:
Malicious activity
Analysis date:
2021-10-05 07:15:14 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
overlay packed
Malware family:
Formbook
Verdict:
Malicious
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Injects a PE file into a foreign processes
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)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
Sigma detected: Suspect Svchost Activity
Sigma detected: Suspicious Svchost Process
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:
Detection:
xloader
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-04 09:49:10 UTC
AV detection:
25 of 45 (55.56%)
Threat level:
5/5
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 10'109 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:pusp loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Loads dropped DLL
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.nm-ent.com/pusp/
Unpacked files
SH256 hash:
7a8cd0fb35936203195d49af3fec0140f45e8b8fb75df0203db6b914d4b8d192
MD5 hash:
7e17686d4ba718b453ca93634c1c91ee
SHA1 hash:
a3b28c96da1b78bffdce1c8ead43131f1adb6832
Malware family:
FormBook
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
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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