MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb45dfc26c736d67a8c409194b6f0e503a4519be42dfd1eaa7b7efb026d7c512. 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: 15


Intelligence 15 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb45dfc26c736d67a8c409194b6f0e503a4519be42dfd1eaa7b7efb026d7c512
SHA3-384 hash: c11651557c873601dbd1161a9f0d9170053d73b4eb5b9d8d082109d7e9bdf1160793c5048af132331179c746a2fa64aa
SHA1 hash: e4691bf844e64f3f05dda96ab50f8875979f65d6
MD5 hash: 6965c35c75220ac5a5d4f3ab46cf4363
humanhash: queen-apart-low-jersey
File name:Order-EM7110509-pdf.pif
Download: download sample
Signature Formbook
Create hunting rule
File size:253'514 bytes
First seen:2022-01-25 07:52:37 UTC
Last seen:2022-01-26 07:25:53 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 099c0646ea7282d232219f8807883be0 (476 x Formbook, 210 x Loki, 107 x AgentTesla)
ssdeep 6144:ow6OQgMY1+MQWeBOkuzQgRyUpW4Ff3MXom0LHE:WY8MQRQsgRLW4Ff3O+DE
Threatray 13'132 similar samples on MalwareBazaar
TLSH T1B544120A29C494ABC5824831CE739B3FC3FBB62C2B51265B9B68CFFDF821545D7505A2
File icon (PE):PE icon
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter lowmal3
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
3
# of downloads :
152
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order_EM7110509_pdf.img
Verdict:
Malicious activity
Analysis date:
2022-01-25 07:39:53 UTC
Tags:
trojan formbook stealer opendir
Link:
https://app.any.run/tasks/b24be3b2-7a4c-45d1-aaa2-07274454c8a1

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/222196/
Detection(s):
SecuriteInfo.com.FakeAV.CXA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file
Unauthorized injection to a recently created process
Сreating synchronization primitives
Launching a process
Searching for synchronization primitives
Launching cmd.exe command interpreter
DNS request
Reading critical registry keys
Sending a custom TCP request
Sending an HTTP GET request
Connecting to a non-recommended domain
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
control.exe overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/61efac62d32385db632cf01a/reports/8b07c4ef-44cd-4e50-97e2-029ada77c872/overview
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/ea331011-4cb7-44a5-9edf-0f3805cdcc8d
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/926818
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Initial sample is a PE file and has a suspicious name
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)
Multi AV Scanner detection for dropped file
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
Self deletion via cmd delete
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:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 559296 Sample: Order-EM7110509-pdf.pif Startdate: 25/01/2022 Architecture: WINDOWS Score: 100 31 www.maxicashpromir.xyz 2->31 33 www.remoteaviationjobs.com 2->33 41 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->41 43 Found malware configuration 2->43 45 Malicious sample detected (through community Yara rule) 2->45 49 8 other signatures 2->49 11 Order-EM7110509-pdf.exe 19 2->11         started        signatures3 47 System process connects to network (likely due to code injection or exploit) 31->47 process4 file5 29 C:\Users\user\AppData\Local\...\xaiwentf.dll, PE32 11->29 dropped 61 Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors) 11->61 63 Tries to detect virtualization through RDTSC time measurements 11->63 65 Injects a PE file into a foreign processes 11->65 15 Order-EM7110509-pdf.exe 11->15         started        signatures6 process7 signatures8 67 Modifies the context of a thread in another process (thread injection) 15->67 69 Maps a DLL or memory area into another process 15->69 71 Sample uses process hollowing technique 15->71 73 Queues an APC in another process (thread injection) 15->73 18 explorer.exe 15->18 injected process9 dnsIp10 35 www.formadv.info 103.224.212.221, 49784, 80 TRELLIAN-AS-APTrellianPtyLimitedAU Australia 18->35 37 www.qsuo.net 45.199.60.80, 49818, 80 DXTL-HKDXTLTseungKwanOServiceHK Seychelles 18->37 39 6 other IPs or domains 18->39 51 System process connects to network (likely due to code injection or exploit) 18->51 53 Performs DNS queries to domains with low reputation 18->53 22 msiexec.exe 18->22         started        signatures11 process12 signatures13 55 Self deletion via cmd delete 22->55 57 Modifies the context of a thread in another process (thread injection) 22->57 59 Maps a DLL or memory area into another process 22->59 25 cmd.exe 1 22->25         started        process14 process15 27 conhost.exe 25->27         started       
Detection:
xloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fb45dfc26c736d67a8c409194b6f0e503a4519be42dfd1eaa7b7efb026d7c512/
Threat name:
Win32.Trojan.SpyNoon
Create hunting rule
Status:
Malicious
First seen:
2022-01-25 05:11:43 UTC
File Type:
PE (Exe)
Extracted files:
4
AV detection:
22 of 28 (78.57%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=7nc57qtmonwwpkgebemuw3yoka5ekgn6ilp5d2vhw7x3ajwxyuja._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
081be32fe752d7e270c45f1d7a71889aa4452a590963da8dd75e3f26861ddba8
Formbook
194eecb866b404241cc14abfccf3ece512927dafff1e64248e1b1fb4e4acbd26
Formbook
32202111654172f16eab4a33849af61e651680218d44e657b719b56789976561
Formbook
44b17de7c324ff60a195215bf1a73eb41febf731f86699848e68815db5978387
Formbook
4f64511b423d79682dfad8f6b516516d32e801f0031f07b7e3c6c19798a64b95
Formbook
502303edd5a9de57b3667146e84f15fc4957242ca2ef8f75f5e503946c452ee2
Formbook
71bad0685e5b2447a8dcdc960ee2930ad5ec4910d5d449040fb52cb9754df2a2
Formbook
75e51d5e7662ad2c7ee23822ebf5246ce2d3257734ef87883f57bbcffe13c5d2
Formbook
deac58296321ec67026dc3de7275137fbdf1775e28fbd9e4d3bf528be7bc95ff
Formbook
+ 13'122 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:xloader campaign:uar3 loader persistence rat
Link:
https://tria.ge/reports/220125-jqzpjsbeh3/
Behaviour
Gathers network information
Modifies Internet Explorer settings
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
System policy modification
Enumerates physical storage devices
Drops file in Program Files directory
Suspicious use of SetThreadContext
Deletes itself
Loads dropped DLL
Adds policy Run key to start application
Xloader Payload
Xloader
Unpacked files
SH256 hash:
c88591890798e21cea03becbf1c14ee169b34981a0a9d095f3ff86ccd10e4ebe
MD5 hash:
58637ba6b67aa847105e312bac8a0695
SHA1 hash:
e3a1f43dda6cf42f23acf4cd4f1ad944f3c591ce
Detections:
win_formbook_g0
Create hunting rule
win_formbook_auto
Create hunting rule
Link:
https://www.unpac.me/results/f4ff5c61-8d5c-4970-816d-1fcd449c3dbf/
Parent samples :
32202111654172f16eab4a33849af61e651680218d44e657b719b56789976561
ef986fa9ac50432d1fc1be8e0ace872cbf28cf51d967d6d35647aa3f77acf94e
44b17de7c324ff60a195215bf1a73eb41febf731f86699848e68815db5978387
2838dffa365f3f4d1b7b4c766cea66dc2be629fe7991c112894a40acae72e601
d6fce7f4f6a8c7c7ec013bd177f42ab0a9ef8d8ce6f505245ea09e41d33201e0
7aa0e9cbf1f38bc13f59033198c94dc657236f15cda0359881edec87394defad
fb45dfc26c736d67a8c409194b6f0e503a4519be42dfd1eaa7b7efb026d7c512
2c9c53afeadf78570137cbee063eb4446a2f2086d516b348199ed4500434c126
de84eba1dbe2c9b339c91d9f90180478b3e84a190f566d3c667d6490caa92601
e9fe0fe5cd5d59f973f1ea299c3476fbbd9e6a95f44509854286f584a313837c
6cd98e5cee60f33ca33f4e49d5f230feb6152510230abd25f8b5beab47e2afec
db097eebc2cb1af575eeb0e7278d466276ddd626cfa0bb5f0b77741679870959
SH256 hash:
1949504c0040ab35ba53bfdb79df652c6af4c4c04159601f505c6b55630e268e
MD5 hash:
e2d8a2e49d9fc728a1b60f1b85d53018
SHA1 hash:
3bfd1b0358e7357a521e8fec020c39859bc48c2a
Link:
https://www.unpac.me/results/f4ff5c61-8d5c-4970-816d-1fcd449c3dbf/
SH256 hash:
556052a3dd28babc05a47ff3139ecbc56cc491748ecf23d2a7b9075e76220fd1
MD5 hash:
f954dce0a97de1d591dd5bfa6af38a40
SHA1 hash:
d69d81388d6b2e369d92de51ee01435e5d704c55
Link:
https://www.unpac.me/results/f4ff5c61-8d5c-4970-816d-1fcd449c3dbf/
SH256 hash:
fb45dfc26c736d67a8c409194b6f0e503a4519be42dfd1eaa7b7efb026d7c512
MD5 hash:
6965c35c75220ac5a5d4f3ab46cf4363
SHA1 hash:
e4691bf844e64f3f05dda96ab50f8875979f65d6
Link:
https://www.unpac.me/results/f4ff5c61-8d5c-4970-816d-1fcd449c3dbf/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/fb45dfc26c73/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.33
Link:
https://yomi.yoroi.company/submissions/fb45dfc26c736d67a8c409194b6f0e503a4519be42dfd1eaa7b7efb026d7c512

File information

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

Malspam

Formbook

Executable exe fb45dfc26c736d67a8c409194b6f0e503a4519be42dfd1eaa7b7efb026d7c512

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/222196/

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