MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b4dd5b1d79a6d7fb71d62379aec4338a4072a9736e1383d0d1ee185d02e47619. 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: 9
| SHA256 hash: | b4dd5b1d79a6d7fb71d62379aec4338a4072a9736e1383d0d1ee185d02e47619 |
|---|---|
| SHA3-384 hash: | 7535d2923891209baf6599a907e842d0038029e55e62dcc9f26e39a27b52d3614509d92f88a5cc3d0ec3868c9ced83dc |
| SHA1 hash: | 8079e31f033b3fe6ecc3bc5647f3d46179536fb5 |
| MD5 hash: | 0070ab3e990bd8c6eaca780527718ace |
| humanhash: | tennis-cup-single-whiskey |
| File name: | METALIMEX-RFQBYSM-207_SC_offer_kaismiddleeast74567377.7z.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 316'956 bytes |
| First seen: | 2021-10-06 11:38:51 UTC |
| Last seen: | 2021-10-06 13:57:44 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | b76363e9cb88bf9390860da8e50999d2 (464 x Formbook, 184 x AgentTesla, 122 x SnakeKeylogger) |
| ssdeep | 6144:F8LxBsHPXrfVhdaYl3miZuwblUt0LDt7GYtou2d1V9X2uejj6:/HfrdhsI3miZuuatYD7ouevwuejO |
| TLSH | T153642333A9B208BBD51451B43B3B9BB6BB7FE9054811260BCF153FDB32231474995A2B |
| File icon (PE): |  |
| dhash icon | b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla) |
| Reporter |  lowmal3 |
| Tags: | exe FormBook |
Intelligence
File Origin
# of uploads :
3
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
METALIMEX-RFQBYSM-207_SC_offer_kaismiddleeast74567377.7z.exe
Verdict:
Malicious activity
Analysis date:
2021-10-06 11:40:31 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
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:
96 / 100
Signature
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)
Tries to detect virtualization through RDTSC time measurements
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
xloader
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2021-10-06 11:39:05 UTC
AV detection:
13 of 27 (48.15%)
Threat level:
5/5
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader campaign:dhua 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.segurosramosroman.com/dhua/
Unpacked files
SH256 hash:
b4dd5b1d79a6d7fb71d62379aec4338a4072a9736e1383d0d1ee185d02e47619
MD5 hash:
0070ab3e990bd8c6eaca780527718ace
SHA1 hash:
8079e31f033b3fe6ecc3bc5647f3d46179536fb5
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.
Delivery method
Distributed via e-mail link
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