MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0678008b99744da75d64b17e189a5f8934780a0ddf2384d8c24e4240f796dc34. 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: 17


Intelligence 17 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0678008b99744da75d64b17e189a5f8934780a0ddf2384d8c24e4240f796dc34
SHA3-384 hash: 04e3bf993fa7d1ebed55d01078bcab1a29ba314570c46ccb6397c2c50093110f1672daa49d2be05b1785e6fb033c89c5
SHA1 hash: 8be02cb798e731ab23b05f14cfc99ce632294423
MD5 hash: a53ce90f8e820d5e4684735fc005b88a
humanhash: west-ohio-venus-april
File name:a53ce90f8e820d5e4684735fc005b88a.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:680'960 bytes
First seen:2023-07-12 07:08:37 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:pN1C8HeuvIEkbB95s/yhn6Vv0g1Ma3hxG/9yG4OK23PR:8eIES5sK5Wd7bG/9YnI
Threatray 3'429 similar samples on MalwareBazaar
TLSH T111E41254A6B88F26C43F9BF51090217043F866EABA12E3874EC3B4E71E67F964E04757
TrID 61.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.1% (.SCR) Windows screen saver (13097/50/3)
8.9% (.EXE) Win64 Executable (generic) (10523/12/4)
5.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon f8fcdcd8d8c0e4f8 (1 x Formbook)
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
254
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
6222db4b607866f0fda126899cc1d293
Verdict:
Malicious activity
Analysis date:
2023-07-11 12:42:14 UTC
Tags:
exploit cve-2017-11882 loader formbook xloader
Link:
https://app.any.run/tasks/0b10ab07-9bd5-4efd-9419-27014d2b7bed

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/416526/
Detection(s):
SecuriteInfo.com.Variant.Lazy.361016.13382.28747.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a custom TCP request
Сreating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Adding an exclusion to Microsoft Defender
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/64ae518f2f8c5654cdd9ea30/reports/9eb353e8-e887-4851-9630-24980e75bf9a/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/0678008b99744da75d64b17e189a5f8934780a0ddf2384d8c24e4240f796dc34
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f3cfb9b8-ac3c-40ba-8992-8f04874c2ea2
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1271493
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Found malware configuration
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
Performs DNS queries to domains with low reputation
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: 1271493 Sample: LKR3FD60N9.exe Startdate: 12/07/2023 Architecture: WINDOWS Score: 100 40 Snort IDS alert for network traffic 2->40 42 Found malware configuration 2->42 44 Malicious sample detected (through community Yara rule) 2->44 46 6 other signatures 2->46 10 LKR3FD60N9.exe 4 2->10         started        process3 file4 32 C:\Users\user\AppData\...\LKR3FD60N9.exe.log, ASCII 10->32 dropped 58 Adds a directory exclusion to Windows Defender 10->58 60 Tries to detect virtualization through RDTSC time measurements 10->60 14 LKR3FD60N9.exe 10->14         started        17 powershell.exe 21 10->17         started        signatures5 process6 signatures7 62 Modifies the context of a thread in another process (thread injection) 14->62 64 Maps a DLL or memory area into another process 14->64 66 Sample uses process hollowing technique 14->66 68 Queues an APC in another process (thread injection) 14->68 19 explorer.exe 1 1 14->19 injected 23 conhost.exe 17->23         started        process8 dnsIp9 34 www.755xii.net 3.96.23.237, 49695, 80 AMAZON-02US United States 19->34 36 www.yourserviceninjas.com 19->36 38 3 other IPs or domains 19->38 48 System process connects to network (likely due to code injection or exploit) 19->48 50 Performs DNS queries to domains with low reputation 19->50 25 cscript.exe 19->25         started        signatures10 process11 signatures12 52 Modifies the context of a thread in another process (thread injection) 25->52 54 Maps a DLL or memory area into another process 25->54 56 Tries to detect virtualization through RDTSC time measurements 25->56 28 cmd.exe 1 25->28         started        process13 process14 30 conhost.exe 28->30         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0678008b99744da75d64b17e189a5f8934780a0ddf2384d8c24e4240f796dc34/
Threat name:
ByteCode-MSIL.Trojan.FormBook
Create hunting rule
Status:
Malicious
First seen:
2023-07-11 13:09:36 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
19 of 37 (51.35%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=az4abc4zorg2oxlewf7brgs7re2hqcqn34ryjwgcjzbeb54w3q2a._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
01ce82aafecd77a6ae68ca7b431b152764db8b4a72277bd8eb2ea1fad6460740
Formbook
16bd868c6c2200864825de71892e8802f0f7f243f476dcd38e9d713bb0a5ee44
Formbook
1b28956f786cc8462290c89bbb169b660d377acd7a1867408bcd9362edb42a5b
Formbook
68f739e8cec56189a152729584f046954f13e32426331970eb755538a8008f1c
Formbook
97bd79e26600f552bfb5764aec1606acb63b830b5fefb807d12fe2088854a3cc
Formbook
9cbb812478a909df210b43c05756059fd4d35bebadcd555d265cf29d74fadc45
Formbook
aff3ca091be594c0710fcd51d369673e2a11bce28d21434cce1970c22eb8e5a9
Formbook
b80d975ddd8e28bf201a5dd08cbfa50ef211aa5600f33b4c10e6d72068864f13
Formbook
c013e9e4bb6f07f8da27bedef4ca4e0b99790a4777e00692da5c8e78e47eb70c
Formbook
d088a3c1bbc7b1c97e5ce94d4a2e1f8ed7fcf7cef8e2b21d70ee15bb3f49d509
Formbook
+ 3'419 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:ge83 rat spyware stealer trojan
Link:
https://tria.ge/reports/230712-hysqjadd3w/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Formbook payload
Formbook
Unpacked files
SH256 hash:
39c1213b71830dc3dbe542230f65109a68028a5f80c177918422a94c8efe25d4
MD5 hash:
b075ba1483d921aaf145aa40752897b5
SHA1 hash:
6f38c9ad869f9db7b3c412326b21eb6dde9edd9d
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/53dd80ce-ffcb-4af1-a59c-c15a747c680c/
Parent samples :
62d79b7612daa665c7f2769bad890f7d42fc26849f0baa1c596e601b0a724057
d088a3c1bbc7b1c97e5ce94d4a2e1f8ed7fcf7cef8e2b21d70ee15bb3f49d509
c013e9e4bb6f07f8da27bedef4ca4e0b99790a4777e00692da5c8e78e47eb70c
0678008b99744da75d64b17e189a5f8934780a0ddf2384d8c24e4240f796dc34
68f739e8cec56189a152729584f046954f13e32426331970eb755538a8008f1c
3868bc3ad364e26eb6a690198293725275ac8d1f9105cc1a72e206f82816aedf
c7f690c33e83ce246c48b918864dae66b4b6964116046cfa34de6bd3a81c2964
95c739685ac483d14260c45fef84686d505802b2a546531652de4b35b54ea8eb
a06ac680f7c3454cdfe9e777f1dc9e6867e3556d323986c428aead576d2ede5c
17da5b241a7c1a77d644c46063b11af84dbf96b2986e4c4c0b9b56c1689ae524
b723fa6187dd823012646cc23268f9a05550e8fb5018110df4ef24fa995d2141
05189b12acbe98448200d07fb553f915a88cd57ca1115bde87fba0dc77cc5f39
a16bbcd964ae89f1cae59ed66c22f1009830c91db528215972952d97433bfb71
bbd52311d6f6fcc5e1c1296fb53932cac1445ed4d3fe3872a2a8de1f83bd1bf0
651a4c3e35b647788a3eb33862d90bc7d58912e6e99ffb8a7bd4c759634fe67b
SH256 hash:
7c743d979549f931d7101d1a14c14841ff47c848a3f30e31882d0d958bf5f941
MD5 hash:
508ba12479b3d78edb93f63b40ab3b7f
SHA1 hash:
d72b842c46546e4e494c9338b530e305dae1d5d2
Link:
https://www.unpac.me/results/53dd80ce-ffcb-4af1-a59c-c15a747c680c/
SH256 hash:
0706d73fdd17469f11794d26e5d420589dc0c09d4c4a2dda94899a17176c4afb
MD5 hash:
5f060fc5daea02b1b80462157dde15c2
SHA1 hash:
588c6cef3fb465ed002e62364cd2a06668e38027
Link:
https://www.unpac.me/results/53dd80ce-ffcb-4af1-a59c-c15a747c680c/
SH256 hash:
3e24c77fe108059f14fe61b8400c5fe023dc2b0ec7c4fe23fa9911681086f7a9
MD5 hash:
a5228b97b33467ac41fac5cac2718252
SHA1 hash:
28bb020c8a53b046fc8e8106f2913e62c5941a0d
Link:
https://www.unpac.me/results/53dd80ce-ffcb-4af1-a59c-c15a747c680c/
SH256 hash:
0678008b99744da75d64b17e189a5f8934780a0ddf2384d8c24e4240f796dc34
MD5 hash:
a53ce90f8e820d5e4684735fc005b88a
SHA1 hash:
8be02cb798e731ab23b05f14cfc99ce632294423
Link:
https://www.unpac.me/results/53dd80ce-ffcb-4af1-a59c-c15a747c680c/
Malware family:
FormBook
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0678008b9974/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.

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.

Web download

Formbook

Executable exe 0678008b99744da75d64b17e189a5f8934780a0ddf2384d8c24e4240f796dc34

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2676804/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/416526/

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