MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2. 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: ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2
SHA3-384 hash: e89b64985e1b24cebec373db0ad696315e68d5de480b5069a0adb5112a33368f00c73441235e8be2a8afe6f7601ef91a
SHA1 hash: 0beaf3d600f2874bf92c279f6def6dc3994689e6
MD5 hash: 9439bb88c4eda6de98057cbce925dd52
humanhash: high-island-uranus-harry
File name:САТЫП АЛУҒА ТАПСЫРЫС.exe
Download: download sample
Signature Formbook
Create hunting rule
File size:626'688 bytes
First seen:2023-06-27 10:05:42 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'650 x AgentTesla, 19'462 x Formbook, 12'203 x SnakeKeylogger)
ssdeep 6144:Gun2GhNKCzapU14omvOrnsFD/1z1lKsQtOmKTmmQDl+oXLBJAV8GiPsKEZ4eWLES:H2iNTrTmYslh1lKqTnwtu8OJWLAAIV
Threatray 2'198 similar samples on MalwareBazaar
TLSH T18FD4693C18BE2A37C175D6BACFE584A3F450843F39226A32A4D79755474AEA325C313E
TrID 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.0% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Reporter cocaman
Tags:exe FormBook

Intelligence

File Origin
# of uploads :
1
# of downloads :
286
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
САТЫП АЛУҒА ТАПСЫРЫС.exe
Verdict:
Malicious activity
Analysis date:
2023-06-27 10:08:04 UTC
Tags:
formbook xloader trojan stealer
Link:
https://app.any.run/tasks/ffa7c06d-17b1-49b8-903a-e301ee20b08c

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/403183/
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Creating a process with a hidden window
Launching a process
Launching cmd.exe command interpreter
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2
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.
Malware family:
Formbook
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f812ec07-35aa-4ae4-836d-e525bcfe90b5
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1261980
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Found malware configuration
Machine Learning detection for dropped file
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 dropped file
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Scheduled temp file as task from temp location
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 895010 Sample: 2b#U0421.exe Startdate: 27/06/2023 Architecture: WINDOWS Score: 100 55 www.wxthxc.net 2->55 71 Found malware configuration 2->71 73 Malicious sample detected (through community Yara rule) 2->73 75 Sigma detected: Scheduled temp file as task from temp location 2->75 77 7 other signatures 2->77 11 2b#U0421.exe 7 2->11         started        15 lVOVDVOZXdPgss.exe 5 2->15         started        signatures3 process4 file5 47 C:\Users\user\AppData\...\lVOVDVOZXdPgss.exe, PE32 11->47 dropped 49 C:\...\lVOVDVOZXdPgss.exe:Zone.Identifier, ASCII 11->49 dropped 51 C:\Users\user\AppData\Local\...\tmpAC86.tmp, XML 11->51 dropped 53 C:\Users\user\AppData\...\2b#U0421.exe.log, ASCII 11->53 dropped 85 Uses schtasks.exe or at.exe to add and modify task schedules 11->85 87 Adds a directory exclusion to Windows Defender 11->87 17 RegSvcs.exe 11->17         started        20 powershell.exe 21 11->20         started        22 schtasks.exe 1 11->22         started        89 Multi AV Scanner detection for dropped file 15->89 91 Machine Learning detection for dropped file 15->91 24 RegSvcs.exe 15->24         started        26 schtasks.exe 1 15->26         started        signatures6 process7 signatures8 63 Modifies the context of a thread in another process (thread injection) 17->63 65 Maps a DLL or memory area into another process 17->65 67 Sample uses process hollowing technique 17->67 69 2 other signatures 17->69 28 explorer.exe 2 1 17->28 injected 32 conhost.exe 20->32         started        34 conhost.exe 22->34         started        36 conhost.exe 26->36         started        process9 dnsIp10 57 isabelbykk.com 160.153.0.168, 49720, 80 GODADDY-AMSDE United States 28->57 59 www.m01a.com 45.39.157.230, 49722, 80 EGIHOSTINGUS United States 28->59 61 3 other IPs or domains 28->61 93 System process connects to network (likely due to code injection or exploit) 28->93 38 wlanext.exe 28->38         started        41 msiexec.exe 28->41         started        signatures11 process12 signatures13 79 Modifies the context of a thread in another process (thread injection) 38->79 81 Maps a DLL or memory area into another process 38->81 83 Tries to detect virtualization through RDTSC time measurements 38->83 43 cmd.exe 1 38->43         started        process14 process15 45 conhost.exe 43->45         started       
Detection:
formbook
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-06-27 04:09:48 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xjopze3tjglhro6svhfgfzkux2obctmrht4xyaecfelse3pqxpra._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
0c4fbc2a7b532485b65e5046e3bc7191f479df3fa9d401f3f78cb3d6b47429a4
Formbook
5d0e819a624b53524558b2e89007e0a645123a0e401a4dd5c2e5f709730e8f0e
Formbook
82459746ad789498fb60c495e633e452cd072fe0ac457a0032cac23fd12f6610
Formbook
ac6dc0a36b72587d81149bc0bb5755ff33f9d9d926cc4086e508f1086fe4a7c1
Formbook
bda1a08d1c632950d8a4980f501b78336a1f0602919365d40c62b3d2877041b4
Formbook
e3a60c9d44679aa4a97d4a7d8c60e56dfc63243c126a8e92a92ba527dc4f5ee2
Formbook
e9cd9696e6bf493ed5be1c9099a5181593f585aaccb80397f02e6311ee3766e9
Formbook
f03d67ed2031e2139d12a96b4a43b4c4b871711329d74472f8a97ec8f2e8ed8e
Formbook
+ 2'188 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:d0i9 rat spyware stealer trojan
Link:
https://tria.ge/reports/230627-l43dpsef4y/
Behaviour
Creates scheduled task(s)
Gathers network information
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Formbook payload
Formbook
Unpacked files
SH256 hash:
e97015efa7b3c6373206d9f8e70ecd94da555837d3bdba4d301b73384490fbe9
MD5 hash:
3201888be03eda737b8f62aba68f9199
SHA1 hash:
9b64226fb85b69e2af66ce64ffdd90c54010e854
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
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/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
Parent samples :
a200ca72553397e7d6a4c746a52411f62819d7860e7330e2d45df32f3c952dfa
ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2
5cbfb7154648241fbec88e87e2ea973816c38ee892344bd742dfc4aeb044fae3
c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492
2e6817886ae8c6bfaf55499d950bb963b5c176dd5adb5a9dfb8cde49d5bf394d
7fba8c621fc9192e73139b70878ccf8ed761b025fe13bef1bf74e1d5181ae48b
739428d0a73e227de5c5d32a2e9cb7b5dacce36cd48c05cce21e2dde28730a97
SH256 hash:
8022eb6a31ff09510ea4bc66e3a92f6f5ef5cd23412d10e12207e93ec38c3672
MD5 hash:
14ee8b8b7e47469317d1012f0898b111
SHA1 hash:
c6da4e2f1ab8c277129026648cbf97d8d6126245
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
90b2aa279f6678fdedc8b0eeb428ccf4dba191712738ec7d1fe7fc81fcd8f1a9
MD5 hash:
8a7deef104cc2b3c7a8d5c438c066602
SHA1 hash:
b353580e9e4f94ccb6178d0836f7d4c13880a607
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
e97015efa7b3c6373206d9f8e70ecd94da555837d3bdba4d301b73384490fbe9
MD5 hash:
3201888be03eda737b8f62aba68f9199
SHA1 hash:
9b64226fb85b69e2af66ce64ffdd90c54010e854
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
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/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
Parent samples :
a200ca72553397e7d6a4c746a52411f62819d7860e7330e2d45df32f3c952dfa
ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2
5cbfb7154648241fbec88e87e2ea973816c38ee892344bd742dfc4aeb044fae3
c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492
2e6817886ae8c6bfaf55499d950bb963b5c176dd5adb5a9dfb8cde49d5bf394d
7fba8c621fc9192e73139b70878ccf8ed761b025fe13bef1bf74e1d5181ae48b
739428d0a73e227de5c5d32a2e9cb7b5dacce36cd48c05cce21e2dde28730a97
SH256 hash:
8022eb6a31ff09510ea4bc66e3a92f6f5ef5cd23412d10e12207e93ec38c3672
MD5 hash:
14ee8b8b7e47469317d1012f0898b111
SHA1 hash:
c6da4e2f1ab8c277129026648cbf97d8d6126245
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
90b2aa279f6678fdedc8b0eeb428ccf4dba191712738ec7d1fe7fc81fcd8f1a9
MD5 hash:
8a7deef104cc2b3c7a8d5c438c066602
SHA1 hash:
b353580e9e4f94ccb6178d0836f7d4c13880a607
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
e97015efa7b3c6373206d9f8e70ecd94da555837d3bdba4d301b73384490fbe9
MD5 hash:
3201888be03eda737b8f62aba68f9199
SHA1 hash:
9b64226fb85b69e2af66ce64ffdd90c54010e854
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
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/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
Parent samples :
a200ca72553397e7d6a4c746a52411f62819d7860e7330e2d45df32f3c952dfa
ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2
5cbfb7154648241fbec88e87e2ea973816c38ee892344bd742dfc4aeb044fae3
c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492
2e6817886ae8c6bfaf55499d950bb963b5c176dd5adb5a9dfb8cde49d5bf394d
7fba8c621fc9192e73139b70878ccf8ed761b025fe13bef1bf74e1d5181ae48b
739428d0a73e227de5c5d32a2e9cb7b5dacce36cd48c05cce21e2dde28730a97
SH256 hash:
8022eb6a31ff09510ea4bc66e3a92f6f5ef5cd23412d10e12207e93ec38c3672
MD5 hash:
14ee8b8b7e47469317d1012f0898b111
SHA1 hash:
c6da4e2f1ab8c277129026648cbf97d8d6126245
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
e97015efa7b3c6373206d9f8e70ecd94da555837d3bdba4d301b73384490fbe9
MD5 hash:
3201888be03eda737b8f62aba68f9199
SHA1 hash:
9b64226fb85b69e2af66ce64ffdd90c54010e854
Detections:
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
FormBook
Create hunting rule
win_formbook_w0
Create hunting rule
win_formbook_auto
Create hunting rule
win_formbook_g0
Create hunting rule
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/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
Parent samples :
a200ca72553397e7d6a4c746a52411f62819d7860e7330e2d45df32f3c952dfa
ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2
5cbfb7154648241fbec88e87e2ea973816c38ee892344bd742dfc4aeb044fae3
c22f7e6ed2e27a1863b7bf519f4254afafeffc69cadbee3ff2eadd3b3ed36492
2e6817886ae8c6bfaf55499d950bb963b5c176dd5adb5a9dfb8cde49d5bf394d
7fba8c621fc9192e73139b70878ccf8ed761b025fe13bef1bf74e1d5181ae48b
739428d0a73e227de5c5d32a2e9cb7b5dacce36cd48c05cce21e2dde28730a97
SH256 hash:
90b2aa279f6678fdedc8b0eeb428ccf4dba191712738ec7d1fe7fc81fcd8f1a9
MD5 hash:
8a7deef104cc2b3c7a8d5c438c066602
SHA1 hash:
b353580e9e4f94ccb6178d0836f7d4c13880a607
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
8022eb6a31ff09510ea4bc66e3a92f6f5ef5cd23412d10e12207e93ec38c3672
MD5 hash:
14ee8b8b7e47469317d1012f0898b111
SHA1 hash:
c6da4e2f1ab8c277129026648cbf97d8d6126245
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
90b2aa279f6678fdedc8b0eeb428ccf4dba191712738ec7d1fe7fc81fcd8f1a9
MD5 hash:
8a7deef104cc2b3c7a8d5c438c066602
SHA1 hash:
b353580e9e4f94ccb6178d0836f7d4c13880a607
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
9d6c73e273a966a4ed1d93350392d965792ddf5ad201bfa28b8adcec2e344db5
MD5 hash:
adac60763fcfe4d5f4ad323046e79500
SHA1 hash:
9ced772a90ddec9fffde8c745225ad289f3f087e
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
SH256 hash:
ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2
MD5 hash:
9439bb88c4eda6de98057cbce925dd52
SHA1 hash:
0beaf3d600f2874bf92c279f6def6dc3994689e6
Link:
https://www.unpac.me/results/a1c19f7f-1a4e-4b8f-a9ef-ac91035dc1be/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ba5cfc937349/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2

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

zip 80f235cf687639f2fb63da58fce0ca22565cfa3806212d9b0516a3614f9b1ecf

Formbook

Executable exe ba5cfc9373499678bbd2a9ca62e554be9c114d913cf97c00822917226df0bbe2

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 80f235cf687639f2fb63da58fce0ca22565cfa3806212d9b0516a3614f9b1ecf
Cape
Cape
https://www.capesandbox.com/analysis/403183/
  
Dropped by
MD5 097af75038e469e9c2fb3e529864cb00

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