MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 868c32e8f0d323bf24fbb9c6d073198cdb50a072905ba1f43f3725dceac6863d. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 868c32e8f0d323bf24fbb9c6d073198cdb50a072905ba1f43f3725dceac6863d
SHA3-384 hash: 47d89a0f473c09fae559afffc351569b31f6dfda7efbc436517b240f691308ab6d2f33f7ee134c240a0baa839358fc01
SHA1 hash: 4b3a1dda39d3b29eed344e002fb93322926b8ab0
MD5 hash: b9165694ebb28de8fb2365b8931b0c32
humanhash: kansas-music-sink-iowa
File name:34XL7kNrGxnJQId.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:910'336 bytes
First seen:2023-06-19 11:32:44 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 24576:AQYqtm8OqK/C8xDoi/l+16zy95RCAPFO80n:x+8O88ewgEgRCAtO80n
Threatray 2'435 similar samples on MalwareBazaar
TLSH T1A515E1243A791F96E47D97F84552B63107B96A6A783ED7180EC3F4CB2A62F400E91F13
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
284
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
34XL7kNrGxnJQId.exe
Verdict:
Malicious activity
Analysis date:
2023-06-19 11:37:36 UTC
Tags:
formbook xloader
Link:
https://app.any.run/tasks/f7b63b94-a227-4d27-9344-4a649a3482e8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Formbook
Create hunting rule
Link:
https://www.capesandbox.com/analysis/400405/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.28167.7698.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
comodo packed
Link:
https://www.filescan.io/uploads/64903cf0c1eec7bef63c1ece/reports/0fa41b67-404b-4b2c-8ca3-ede53fab9f9c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/868c32e8f0d323bf24fbb9c6d073198cdb50a072905ba1f43f3725dceac6863d
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/8980f184-ffe1-463e-b38b-b242e7656492
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1257333
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
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)
Modifies the prolog of user mode functions (user mode inline hooks)
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
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 890350 Sample: 34XL7kNrGxnJQId.exe Startdate: 19/06/2023 Architecture: WINDOWS Score: 100 36 Snort IDS alert for network traffic 2->36 38 Found malware configuration 2->38 40 Malicious sample detected (through community Yara rule) 2->40 42 7 other signatures 2->42 10 34XL7kNrGxnJQId.exe 3 2->10         started        process3 file4 28 C:\Users\user\...\34XL7kNrGxnJQId.exe.log, ASCII 10->28 dropped 52 Tries to detect virtualization through RDTSC time measurements 10->52 54 Injects a PE file into a foreign processes 10->54 14 34XL7kNrGxnJQId.exe 10->14         started        signatures5 process6 signatures7 56 Modifies the context of a thread in another process (thread injection) 14->56 58 Maps a DLL or memory area into another process 14->58 60 Sample uses process hollowing technique 14->60 62 Queues an APC in another process (thread injection) 14->62 17 explorer.exe 3 1 14->17 injected process8 dnsIp9 30 www.ncintura.com 154.80.192.235, 49710, 80 DXTL-HKDXTLTseungKwanOServiceHK Seychelles 17->30 32 www.nolimitpaintingllc.net 17->32 34 www.efeftrust.buzz 17->34 44 System process connects to network (likely due to code injection or exploit) 17->44 21 systray.exe 17->21         started        signatures10 process11 signatures12 46 Modifies the context of a thread in another process (thread injection) 21->46 48 Maps a DLL or memory area into another process 21->48 50 Tries to detect virtualization through RDTSC time measurements 21->50 24 cmd.exe 1 21->24         started        process13 process14 26 conhost.exe 24->26         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/868c32e8f0d323bf24fbb9c6d073198cdb50a072905ba1f43f3725dceac6863d/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-06-19 10:34:38 UTC
File Type:
PE (.Net Exe)
Extracted files:
28
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2gdf2hq2mr36jh3xhdna4yzrtnvbidssbn2d5b7g4s5z2wgqy6q._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
059d5f6ce17550f0aad80205593ff14cd81bcacf6e2b3bbc1cee716f9669aa64
Formbook
0fe7d130b66d582570a52724fe1d178bd1cbe3157fbb4cbd9013dc64a55e18a5
Formbook
2b6923e725beaa10c278e54a42de3a19992691872cb955d7ece300beb69f44be
Formbook
319ed15753e7ce1ff182e1bd2e4900de9c76300f30cb645c01b57324de50face
Formbook
4b95211e7383fffec4daeb637c05a257ec7bfdf49de8042de5763da1783276c0
Formbook
72c2552dacff5e958ac6ba324ad741bd87449ef251b001b17d604112466809e0
Formbook
88fadeb423bb62b7b435752119aac90877bb3486f3fa493e6b4cb1cb4c989bce
Formbook
973afd04fd466b41ebe1b7a3cbdc5a90217f754f2637cc25718cfe899e1c1365
Formbook
aeb067d24c4d47d1b44a570a101660d96398f52593085544581dfecdec4da526
Formbook
e83a100ef343119544c86c96100a05b5a710fc04479d6ac1673cc5ec6c8d11bf
Formbook
+ 2'425 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:cx01 rat spyware stealer trojan
Link:
https://tria.ge/reports/230619-nnyrpaef4z/
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 WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Unpacked files
SH256 hash:
f1612c1256ce4a2502ffa01fffd4e061859c5882797c6ad022bd0a3a64506bf9
MD5 hash:
36b991d0b39a26a10cd842ba92e93981
SHA1 hash:
6683d8405b6de315e7a996fb88c7ca0aea11320b
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
Link:
https://www.unpac.me/results/cece0781-008b-453c-84c0-fb3eb1aeb1b9/
Parent samples :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 hash:
74379d1dd0d1b162fedb897edffd9e7b98a2dd38511f498a73f9e475cef0a38c
MD5 hash:
12e57370fcbb9de55ab2def1199f6094
SHA1 hash:
ef45c365a880f0a9052e6294dde4a0a63af6056d
Link:
https://www.unpac.me/results/cece0781-008b-453c-84c0-fb3eb1aeb1b9/
SH256 hash:
d3d190ad13419f0764ec7ef321f17b009f93d624976f07243faa594ea1a178a9
MD5 hash:
57b94e61b943bd4fa75948af9f108ba7
SHA1 hash:
aa6384ca21f2b8d3f58e6f7094fbc7f47c5e3011
Link:
https://www.unpac.me/results/cece0781-008b-453c-84c0-fb3eb1aeb1b9/
SH256 hash:
24b077fd9b344cd944a736f24ada8b80c7285f7343ff9dc56b58769bde27e4f6
MD5 hash:
64fcc151459a284a183dbbc044aa2142
SHA1 hash:
a33fa55f857e654bb5688c116680217e673bb600
Link:
https://www.unpac.me/results/cece0781-008b-453c-84c0-fb3eb1aeb1b9/
SH256 hash:
bbd2ed6ad2547fd8d745c55c51240f06c599dae9374b52fd4fac5b74daa86ce0
MD5 hash:
f3d896f7cfdda4ab71acdb0270647d59
SHA1 hash:
27eeb4499d3bf8fb6b6ece4f398b95f6b24eac2e
Link:
https://www.unpac.me/results/cece0781-008b-453c-84c0-fb3eb1aeb1b9/
SH256 hash:
868c32e8f0d323bf24fbb9c6d073198cdb50a072905ba1f43f3725dceac6863d
MD5 hash:
b9165694ebb28de8fb2365b8931b0c32
SHA1 hash:
4b3a1dda39d3b29eed344e002fb93322926b8ab0
Link:
https://www.unpac.me/results/cece0781-008b-453c-84c0-fb3eb1aeb1b9/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/868c32e8f0d3/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/868c32e8f0d323bf24fbb9c6d073198cdb50a072905ba1f43f3725dceac6863d

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

Formbook

Executable exe 868c32e8f0d323bf24fbb9c6d073198cdb50a072905ba1f43f3725dceac6863d

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/400405/

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