MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dd987f07d4e8f3d29758757aea5ff5fee6fca9927d79e18f429b513e42491a09. 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


Intelligence 12 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dd987f07d4e8f3d29758757aea5ff5fee6fca9927d79e18f429b513e42491a09
SHA3-384 hash: 87923deb82e5116f9c4f464ea061a3013e55a144d8cac5071f6099af1ed5387738bdf0fdd11f289cf6f6f330bb8ef476
SHA1 hash: 5dbad9d82fcf0d3bb83479afec8ea61441443263
MD5 hash: 396071cf13f858e6677a6655a2d173bb
humanhash: cardinal-low-football-pennsylvania
File name:396071cf13f858e6677a6655a2d173bb.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:838'656 bytes
First seen:2021-04-12 06:43:59 UTC
Last seen:2021-04-12 16:09:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 12288:57n6WrZCWUV4Q3tJJ7eUMHaEKWAJuuXnvYH427ED7GcaSlUwSALuitlCFcozLgHj:576Wrox4QdbeUM8Wn+cEXHg
Threatray 4'627 similar samples on MalwareBazaar
TLSH 92056BAD325076DFC867CD32D9682C64FBA0B476430BD207A06701ADAE5D99BCF251F2
Reporter abuse_ch
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
2
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
396071cf13f858e6677a6655a2d173bb.exe
Verdict:
Malicious activity
Analysis date:
2021-04-12 06:51:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/df84d8c6-ce3d-4ed8-a3fc-f566d0fbd0e5

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/133677/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.647.7641.13442.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
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
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/672586
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
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
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect virtualization through RDTSC time measurements
Yara detected AntiVM3
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 385241 Sample: g2qwgG2xbe.exe Startdate: 12/04/2021 Architecture: WINDOWS Score: 100 31 www.painhut.com 2->31 33 www.cyrilgraze.com 2->33 35 prod-sav-park-lb01-1919960993.us-east-2.elb.amazonaws.com 2->35 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Antivirus detection for URL or domain 2->47 49 5 other signatures 2->49 11 g2qwgG2xbe.exe 3 2->11         started        signatures3 process4 file5 29 C:\Users\user\AppData\...\g2qwgG2xbe.exe.log, ASCII 11->29 dropped 59 Tries to detect virtualization through RDTSC time measurements 11->59 61 Injects a PE file into a foreign processes 11->61 15 g2qwgG2xbe.exe 11->15         started        signatures6 process7 signatures8 63 Modifies the context of a thread in another process (thread injection) 15->63 65 Maps a DLL or memory area into another process 15->65 67 Sample uses process hollowing technique 15->67 69 Queues an APC in another process (thread injection) 15->69 18 explorer.exe 15->18 injected process9 dnsIp10 37 www.lucytime.com 160.124.11.194, 49745, 80 POWERLINE-AS-APPOWERLINEDATACENTERHK South Africa 18->37 39 www.defenestration.world 198.54.117.197, 49736, 80 NAMECHEAP-NETUS United States 18->39 41 18 other IPs or domains 18->41 51 System process connects to network (likely due to code injection or exploit) 18->51 22 chkdsk.exe 18->22         started        signatures11 process12 signatures13 53 Modifies the context of a thread in another process (thread injection) 22->53 55 Maps a DLL or memory area into another process 22->55 57 Tries to detect virtualization through RDTSC time measurements 22->57 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dd987f07d4e8f3d29758757aea5ff5fee6fca9927d79e18f429b513e42491a09/
Threat name:
ByteCode-MSIL.Spyware.Noon
Create hunting rule
Status:
Malicious
First seen:
2021-04-12 01:16:25 UTC
AV detection:
12 of 29 (41.38%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3wmh6b6u5dz5ff2yov5oux7v73tpzkmspv46dd2ctnit4qsjdieq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
nanocorerat
Create hunting rule
Similar samples:
038be70d00970bdeed90434c6f0281c9bb765909ce3c88c20e98c98e3b567d5d
Formbook
298b7204317915aa463fecd43ee99abbb9020e993dc0ffdcc5e382d0f590a7b8
Formbook
41d1baa905b28a22e738f7379125e26301e240815e85ef0492b6061432cfe139
Formbook
7c8eea0e649a176edb83fc19998f0e99be49c7bee1ff9090d1be69f614554088
Formbook
7fba034b2f0aa5f549bda067c80b6494a02ea3d96e70e13701845bcfe7ade5e7
Formbook
8fb2a899e6622a2ddc7989121174bea2b7756f3f56f64f42dc6ef875d19ce919
Formbook
9c335d547092d063a6bc46441486d5336c62818b648139ab92839e30ef230c4a
Formbook
9ca3fc285954513515ada3b50fc29e54e92d73af802b736abc3402c5ac03cba8
Formbook
b4881cc38748284029b7008aaf75c0f1f85a4dcb70a61425e787325736c83f36
Formbook
fa768e26f300f2c19ef11635dd836b031e0b5352d86d40cdc24284bf874230e7
Formbook
+ 4'617 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader loader rat
Link:
https://tria.ge/reports/210412-aemmc1sqkj/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Xloader
Malware Config
C2 Extraction:
http://www.adultpeace.com/p2io/
Unpacked files
SH256 hash:
c5519ef771321d62260735c62622297b284e823d97b29eed0dae704d89bb4c5f
MD5 hash:
0158502a4a1ee47ae2abfe604f2fd748
SHA1 hash:
3dec24548c89d943f3fe9a4dd0b8663cbdcf6e0d
Link:
https://www.unpac.me/results/1fda07cf-0c2e-4143-8151-a78ffce39f52/
SH256 hash:
dd987f07d4e8f3d29758757aea5ff5fee6fca9927d79e18f429b513e42491a09
MD5 hash:
396071cf13f858e6677a6655a2d173bb
SHA1 hash:
5dbad9d82fcf0d3bb83479afec8ea61441443263
Link:
https://www.unpac.me/results/1fda07cf-0c2e-4143-8151-a78ffce39f52/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/dd987f07d4e8f3d29758757aea5ff5fee6fca9927d79e18f429b513e42491a09

File information

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

Web download

Formbook

Executable exe dd987f07d4e8f3d29758757aea5ff5fee6fca9927d79e18f429b513e42491a09

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1105064/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/133677/
  
URLhaus
https://urlhaus.abuse.ch/url/1107401/

Comments