MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9d2688c35966c4ba68ca34f8274f34e6bc5e0e62e1d40ce4a3073149e841d8b4. 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: | 9d2688c35966c4ba68ca34f8274f34e6bc5e0e62e1d40ce4a3073149e841d8b4 |
|---|---|
| SHA3-384 hash: | df21c73bebb354b064a07d827b22b4890c6c2588f58e9370cad7734b5589f0f321be386db6c2bf9e93e7852277732b88 |
| SHA1 hash: | a52555d85074c581e2af2154c490f9599b77f95a |
| MD5 hash: | 6cf0200d66b943e0c41ce00807ffe6c8 |
| humanhash: | pluto-steak-georgia-bluebird |
| File name: | SecuriteInfo.com.Trojan.Siggen13.6179.19808.402 |
| Download: | download sample |
| Signature | Formbook |
| File size: | 372'736 bytes |
| First seen: | 2021-04-13 10:41:13 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 1c198acdc88e6433341d82c12cfad0a9 (2 x Formbook, 1 x CryptBot) |
| ssdeep | 6144:43yAPECLO4dK/eNvPosSj3nBXDoA35F/hH6NCSfUEne2:43yAf8eNvrSTnVDoA35F/hYVe |
| Threatray | 4'670 similar samples on MalwareBazaar |
| TLSH | D884CF1173D0C133C05325798526CBB68EBE74712A6A598FAFC50EBD2F297D1A72630E |
| Reporter |  SecuriteInfoCom |
| Tags: | FormBook |
Intelligence
File Origin
# of uploads :
1
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://23.95.122.25/hdf/vbc.exe
Verdict:
Malicious activity
Analysis date:
2021-04-13 08:38:12 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
Creating a window
Unauthorized injection to a recently created process
Sending a UDP request
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.
Result
Threat name:
FormBook
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Detection:
formbook
Threat name:
Win32.Trojan.Graftor
Status:
Malicious
First seen:
2021-04-12 18:33:15 UTC
AV detection:
18 of 29 (62.07%)
Threat level:
5/5
Verdict:
malicious
Label(s):
formbook
Similar samples:
+ 4'660 additional samples on MalwareBazaar
Result
Malware family:
xloader
Score:
10/10
Tags:
family:xloader loader rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.nyclgbxyi.icu/u6nq/
Unpacked files
SH256 hash:
1e5d26b6627ae95db16a1e5d6edff87d1a8a98dcb392badbc15e532ec761c91b
MD5 hash:
ec80e12785e432179b1f02ac5ce4d384
SHA1 hash:
b26ba8f9fc3c25f2a4c3904757d46a384ed5d304
Detections:
win_formbook_g0
win_formbook_auto
SH256 hash:
9d2688c35966c4ba68ca34f8274f34e6bc5e0e62e1d40ce4a3073149e841d8b4
MD5 hash:
6cf0200d66b943e0c41ce00807ffe6c8
SHA1 hash:
a52555d85074c581e2af2154c490f9599b77f95a
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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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MBC behaviors list (github.com/accidentalrebel/mbcscan):
================================================================================
0) [B0012.001] Anti-Static Analysis::Argument Obfuscation
1) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
2) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence
3) [C0049] File System Micro-objective::Get File Attributes
4) [C0051] File System Micro-objective::Read File
5) [C0050] File System Micro-objective::Set File Attributes
6) [C0052] File System Micro-objective::Writes File
7) [C0033] Operating System Micro-objective::Console
8) [C0034.001] Operating System Micro-objective::Set Variable::Environment Variable
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