MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7fb7251cf348d413059da050f27e4cd9a4f9ca833bbb11f554e19612d060a691. 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: | 7fb7251cf348d413059da050f27e4cd9a4f9ca833bbb11f554e19612d060a691 |
|---|---|
| SHA3-384 hash: | d8f0115de12d9b008be4a6f15c1356ee3d59fd5487891a6981a96280df809ab8b0f48e0ce0f947d5b9eadd46a23e2b95 |
| SHA1 hash: | 025f5d056b57eb9252fbc522ca6876ec202c6bc0 |
| MD5 hash: | b1311ad41536fd0a267f86dff10ae0f9 |
| humanhash: | mississippi-kilo-kentucky-queen |
| File name: | SKGCM_YAHYA AZHEBSİ Ponuda proizvoda7.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 252'736 bytes |
| First seen: | 2021-10-27 12:39:29 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/coEyg3wCJczganQtejAgC/OP0B0AbZQsWl0:Ceos31ZazMgC/40BPtQsq0 |
| Threatray | 11'035 similar samples on MalwareBazaar |
| TLSH | T12F34127772C284E3D5AA87F026734B3BF167A21E4258E95B4B714E7BBB309D3801494B |
| 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 :
1
# of downloads :
128
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
7fb7251cf348d413059da050f27e4cd9a4f9ca833bbb11f554e19612d060a691.zip
Verdict:
Malicious activity
Analysis date:
2021-10-27 12:40:59 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:
Clean
Maliciousness:
Behaviour
Creating a window
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
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)
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:
2021-10-27 12:40:10 UTC
AV detection:
12 of 28 (42.86%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 11'025 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
3/10
Tags:
n/a
Behaviour
Enumerates physical storage devices
Unpacked files
SH256 hash:
7fb7251cf348d413059da050f27e4cd9a4f9ca833bbb11f554e19612d060a691
MD5 hash:
b1311ad41536fd0a267f86dff10ae0f9
SHA1 hash:
025f5d056b57eb9252fbc522ca6876ec202c6bc0
Malware family:
XLoader
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
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | Formbook |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Formbook in memory |
| Reference: | internal research |
| Rule name: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | win_formbook_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.formbook. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
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