MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7a34064785bd677a927fa90988d9001aed285762f230d0fe08db7b2ca89ce987. 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: | 7a34064785bd677a927fa90988d9001aed285762f230d0fe08db7b2ca89ce987 |
|---|---|
| SHA3-384 hash: | e8baa0259931e03016b8be7c68613af3db781f3d102f042955e9c0a250e4d6701005aa179d4cf8f51e1eb7ce62b42ce3 |
| SHA1 hash: | 8c530a1533800db7d8dea165ea93421e2c996dad |
| MD5 hash: | f02f2961032796a25c7e090bb4f70566 |
| humanhash: | colorado-apart-burger-thirteen |
| File name: | Order-CNS Amura Precision Co., Ltd 9A210118KR.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 258'369 bytes |
| First seen: | 2021-07-27 16:03:16 UTC |
| Last seen: | 2021-08-10 05:48:22 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 19abb3665ae1ff2bd877ad7bd730dcae (3 x Formbook, 2 x Loki, 1 x AgentTesla) |
| ssdeep | 6144:Ld53TvpHeIl0l7o0YJvxPfqAg2bwejuDjwZbC9sU7ltYp9f7OANxB:Ld53TvpHeIl0l7ohBv0fAbCHTyqA |
| Threatray | 6'958 similar samples on MalwareBazaar |
| TLSH | T12044021493D6CA77E0D144F492BA86FB2ABA7670039F04F707826856F5A1BC2983974F |
| Reporter |  malwarelabnet |
| Tags: | exe FormBook xloader |
Intelligence
File Origin
# of uploads :
3
# of downloads :
113
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order-CNS Amura Precision Co., Ltd 9A210118KR.exe
Verdict:
Malicious activity
Analysis date:
2021-07-27 16:25:12 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
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
Sending a UDP request
DNS request
Connection attempt
Sending an HTTP GET request
Unauthorized injection to a system process
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
Detected unpacking (changes PE section rights)
Found malware configuration
Initial sample is a PE file and has a suspicious name
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 submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
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
Uses ipconfig to lookup or modify the Windows network settings
Yara detected FormBook
Behaviour
Behavior Graph:
Gathering data
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2021-07-27 00:37:35 UTC
AV detection:
19 of 27 (70.37%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 6'948 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader loader rat suricata
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
suricata: ET MALWARE FormBook CnC Checkin (GET)
Malware Config
C2 Extraction:
http://www.skelligsseasafari.com/dzqd/
Unpacked files
SH256 hash:
33bacf814db509ee87dfd286b1ac4169ebe98493fa47bff5812874d848995d6b
MD5 hash:
a2fd5b7572d3f96059a359c5bbc5dc24
SHA1 hash:
4b5fd349a8ac046e00d5e5ad7e6e0e3310248588
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
7a34064785bd677a927fa90988d9001aed285762f230d0fe08db7b2ca89ce987
MD5 hash:
f02f2961032796a25c7e090bb4f70566
SHA1 hash:
8c530a1533800db7d8dea165ea93421e2c996dad
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
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.
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