MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5397f0168be76c7e5efee936d341eb359b9015af5e77631129dc0664105e9259. 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: 11
| SHA256 hash: | 5397f0168be76c7e5efee936d341eb359b9015af5e77631129dc0664105e9259 |
|---|---|
| SHA3-384 hash: | 1f07c78c615b7e1ed19431b9d2150b0cca8f8641dadd626a02464955695c6076454cce94d842dbeafc9d01517795bc8a |
| SHA1 hash: | bc76bd9c064a7df36b84d5e08f266c8d4d9819ee |
| MD5 hash: | 56d56566623a2bc942141b56f9dd3da5 |
| humanhash: | helium-diet-vegan-batman |
| File name: | Design Template.exe |
| Download: | download sample |
| Signature | Formbook |
| File size: | 479'232 bytes |
| First seen: | 2021-04-12 12:23:23 UTC |
| Last seen: | 2021-04-12 13:09:19 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 896af7d86e4ad5191fa88fd4589e505c (1 x Formbook) |
| ssdeep | 12288:2Onh/74J2eipNdrLCjD6HBTLaQqP+BfWbMto:2Os2eipNdrLCjDzQfWE |
| Threatray | 4'638 similar samples on MalwareBazaar |
| TLSH | C8A4B025134C7DF5E28771B646C66CE14A6CB9703F2FC8A3F7835E4A94289C0E5B478A |
| Reporter |  abuse_ch |
| Tags: | exe FormBook |
abuse_ch
Malspam distributing unidentified malware:HELO: smtp2.hiworks.co.kr
Sending IP: 121.254.168.210
From: "escos" <escos_et@escos-et.com>
Reply-To: "escos" <escos_et@escos-et.com>
Subject: Drawing for Our New Order
Attachment: Design Template.gz (contains "Design Template.exe")
Intelligence
File Origin
# of uploads :
2
# of downloads :
114
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Design Template.exe
Verdict:
Malicious activity
Analysis date:
2021-04-12 12:32:57 UTC
Tags:
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
Sending a UDP request
Unauthorized injection to a recently created process
Creating a file in the %temp% directory
Launching a process
Launching cmd.exe command interpreter
DNS request
Sending an HTTP GET request
Unauthorized injection to a system process
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
Osiris FormBook
Detection:
malicious
Classification:
bank.troj.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Detected Osiris Trojan
Found malware configuration
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 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
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Spyware.Noon
Status:
Malicious
First seen:
2021-04-12 12:24:08 UTC
AV detection:
14 of 48 (29.17%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 4'628 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader loader rat
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 SetWindowsHookEx
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.zq2003.com/ma3c/
Unpacked files
SH256 hash:
10426ca14c8842ee7f13125f70c02a7afb0e1133e8924e11fc3e9036d69d6864
MD5 hash:
83589834d2eb340f543d3e1bc3461ae6
SHA1 hash:
392bd7964697c534b881455d3a498451c15fd0f3
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
5397f0168be76c7e5efee936d341eb359b9015af5e77631129dc0664105e9259
MD5 hash:
56d56566623a2bc942141b56f9dd3da5
SHA1 hash:
bc76bd9c064a7df36b84d5e08f266c8d4d9819ee
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
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
Comments
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MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0009.012] Anti-Behavioral Analysis::Human User Check
1) [B0012.001] Anti-Static Analysis::Argument Obfuscation
2) [F0002.001] Collection::Application Hook
3) [F0002.002] Collection::Polling
4) [C0052] File System Micro-objective::Writes File
5) [C0007] Memory Micro-objective::Allocate Memory
6) [C0036.004] Operating System Micro-objective::Create Registry Key::Registry
7) [C0036.003] Operating System Micro-objective::Open Registry Key::Registry
8) [C0036.001] Operating System Micro-objective::Set Registry Key::Registry
9) [C0040] Process Micro-objective::Allocate Thread Local Storage
10) [C0041] Process Micro-objective::Set Thread Local Storage Value
11) [C0018] Process Micro-objective::Terminate Process