MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4de35ea5d1f54708e27e4806246a6c9d9b2217cfef24c7b2321a8f6026c5d98c. 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: 13
| SHA256 hash: | 4de35ea5d1f54708e27e4806246a6c9d9b2217cfef24c7b2321a8f6026c5d98c |
|---|---|
| SHA3-384 hash: | eb188d4ccba394bd2d88501ae12bc3d019a2540a272fc78de01ca9688f7b5d3d85df6d17226db1cebd5ce95d2afb1134 |
| SHA1 hash: | 41843093a5b3a7f5712abd30937004b203851252 |
| MD5 hash: | 371c76d36256463a54d34e12d6741720 |
| humanhash: | emma-july-three-kilo |
| File name: | 371c76d36256463a54d34e12d6741720 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 257'878 bytes |
| First seen: | 2021-10-21 10:10:18 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger) |
| ssdeep | 6144:wBlL/cR8tpViH8hHseEJ1eG6/211J5nQEnURg0HZoAA:CeRSpNhH1EGZc5tURggZoAA |
| Threatray | 10'955 similar samples on MalwareBazaar |
| TLSH | T1C444126755D2D4F7C09F95704ABB9B38E3B9C52C1230938B2760CF6E3513A8EA909786 |
| 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 :
1
# of downloads :
158
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
380f9c4da48603ca8fd5.zip
Verdict:
Malicious activity
Analysis date:
2021-10-20 17:03:20 UTC
Tags:
encrypted exploit CVE-2017-11882 loader trojan formbook stealer
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:
80%
Tags:
overlay packed
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
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
Found malware configuration
Injects a PE file into a foreign processes
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
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Self deletion via cmd delete
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.Spyware.Noon
Status:
Malicious
First seen:
2021-10-20 13:56:55 UTC
AV detection:
26 of 45 (57.78%)
Threat level:
2/5
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 10'945 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:m5cw 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.art-for-a-cause.com/m5cw/
Unpacked files
SH256 hash:
5b29c5ee49d9cdde15d88a9e4f8f6b4bba9e2dc4ec65c02d734726fe0f2952c8
MD5 hash:
97d84d39bb68b5a29e976b40d7d0a00c
SHA1 hash:
cf4c09487fffb9ace9ab6b82f33da0d5a851ef1c
SH256 hash:
4de35ea5d1f54708e27e4806246a6c9d9b2217cfef24c7b2321a8f6026c5d98c
MD5 hash:
371c76d36256463a54d34e12d6741720
SHA1 hash:
41843093a5b3a7f5712abd30937004b203851252
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
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
Comments
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