Analysis
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max time kernel
151s -
max time network
149s -
platform
windows7_x64 -
resource
win7-en-20211014 -
submitted
16-11-2021 14:36
Static task
static1
Behavioral task
behavioral1
Sample
Order Inquiry.exe
Resource
win7-en-20211014
General
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Target
Order Inquiry.exe
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Size
526KB
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MD5
23ee05d66d0b6a4706506a263e4a3552
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SHA1
a48d889ed30eba5528d7fbb5d93d3fc22b64f6dc
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SHA256
feb16d3790c5cec4010ef58c9a3d1fe211b5aef00ed28d0681b1a92bcfc2ca17
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SHA512
ed435fb60109f43ecfd392dd9c47ae069423b04c2e06fed8b4789a4989c67fe1b30ad66fefb76b79e22ed65f4508e93f8631e0cb8529a126e44e5307917e05f2
Malware Config
Extracted
formbook
4.1
dn7r
http://www.yourherogarden.net/dn7r/
eventphotographerdfw.com
thehalalcoinstaking.com
philipfaziofineart.com
intercoh.com
gaiaseyephotography.com
chatbotforrealestate.com
lovelancemg.com
marlieskasberger.com
elcongoenespanol.info
lepirecredit.com
distribution-concept.com
e99game.com
exit11festival.com
twodollartoothbrushclub.com
cocktailsandlawn.com
performimprove.network
24horas-telefono-11840.com
cosmossify.com
kellenleote.com
perovskite.energy
crosschain.services
xiwanghe.com
mollycayton.com
bonipay.com
uuwyxc.com
viberiokno-online.com
mobceo.com
menzelna.com
tiffaniefoster.com
premiumautowesthartford.com
ownhome.house
bestmartinshop.com
splashstoreofficial.com
guidemining.com
ecshopdemo.com
bestprinting1.com
s-circle2020.com
ncagency.info
easydigitalzone.com
reikiforthecollective.com
theknottteam.com
evolvedpixel.com
japxo.online
ryansqualityrenovations.com
dentimagenquito.net
pantherprints.co.uk
apoporangi.com
thietkemietvuon.net
ifernshop.com
casaruralesgranada.com
camp-3saumons.com
eddsucks.com
blwcd.com
deldlab.com
susanperb.com
autosanitizingsolutions.com
femhouse.com
ironcageclash.com
thekinghealer.com
shaghayeghbovand.com
advertfaces.com
lonriley.com
mased-world.online
mythicspacex.com
Signatures
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suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
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Formbook Payload 4 IoCs
Processes:
resource yara_rule behavioral1/memory/520-57-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral1/memory/520-58-0x000000000041F200-mapping.dmp formbook behavioral1/memory/520-63-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral1/memory/1408-70-0x0000000000110000-0x000000000013F000-memory.dmp formbook -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 912 cmd.exe -
Loads dropped DLL 1 IoCs
Processes:
Order Inquiry.exepid process 940 Order Inquiry.exe -
Suspicious use of SetThreadContext 4 IoCs
Processes:
Order Inquiry.exeOrder Inquiry.exemsdt.exedescription pid process target process PID 940 set thread context of 520 940 Order Inquiry.exe Order Inquiry.exe PID 520 set thread context of 1396 520 Order Inquiry.exe Explorer.EXE PID 520 set thread context of 1396 520 Order Inquiry.exe Explorer.EXE PID 1408 set thread context of 1396 1408 msdt.exe Explorer.EXE -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Suspicious behavior: EnumeratesProcesses 30 IoCs
Processes:
Order Inquiry.exemsdt.exepid process 520 Order Inquiry.exe 520 Order Inquiry.exe 520 Order Inquiry.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe 1408 msdt.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 1396 Explorer.EXE -
Suspicious behavior: MapViewOfSection 6 IoCs
Processes:
Order Inquiry.exemsdt.exepid process 520 Order Inquiry.exe 520 Order Inquiry.exe 520 Order Inquiry.exe 520 Order Inquiry.exe 1408 msdt.exe 1408 msdt.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Order Inquiry.exemsdt.exedescription pid process Token: SeDebugPrivilege 520 Order Inquiry.exe Token: SeDebugPrivilege 1408 msdt.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
Explorer.EXEpid process 1396 Explorer.EXE 1396 Explorer.EXE -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
Explorer.EXEpid process 1396 Explorer.EXE 1396 Explorer.EXE -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
Order Inquiry.exeExplorer.EXEmsdt.exedescription pid process target process PID 940 wrote to memory of 520 940 Order Inquiry.exe Order Inquiry.exe PID 940 wrote to memory of 520 940 Order Inquiry.exe Order Inquiry.exe PID 940 wrote to memory of 520 940 Order Inquiry.exe Order Inquiry.exe PID 940 wrote to memory of 520 940 Order Inquiry.exe Order Inquiry.exe PID 940 wrote to memory of 520 940 Order Inquiry.exe Order Inquiry.exe PID 940 wrote to memory of 520 940 Order Inquiry.exe Order Inquiry.exe PID 940 wrote to memory of 520 940 Order Inquiry.exe Order Inquiry.exe PID 1396 wrote to memory of 1408 1396 Explorer.EXE msdt.exe PID 1396 wrote to memory of 1408 1396 Explorer.EXE msdt.exe PID 1396 wrote to memory of 1408 1396 Explorer.EXE msdt.exe PID 1396 wrote to memory of 1408 1396 Explorer.EXE msdt.exe PID 1408 wrote to memory of 912 1408 msdt.exe cmd.exe PID 1408 wrote to memory of 912 1408 msdt.exe cmd.exe PID 1408 wrote to memory of 912 1408 msdt.exe cmd.exe PID 1408 wrote to memory of 912 1408 msdt.exe cmd.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Order Inquiry.exe"C:\Users\Admin\AppData\Local\Temp\Order Inquiry.exe"2⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Order Inquiry.exe"C:\Users\Admin\AppData\Local\Temp\Order Inquiry.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\msdt.exe"C:\Windows\SysWOW64\msdt.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\Order Inquiry.exe"3⤵
- Deletes itself
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
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Downloads
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\Users\Admin\AppData\Local\Temp\nsnDA1A.tmp\mltt.dllMD5
3d7ba6345509095c3405d0bff74d4860
SHA1ec8035d0369819b1fa09a8a59ddbeb428aeb6953
SHA256c5a371f8cd059d6cbe849f73fac163c8cf7a26db9eeaccd8309f7c7ee55654ec
SHA51200a0836af2b1af494e0b6c46d101a7f022a9546458c968d0b4cdfcf49b9d1b3d492f24d01c888e5b2c5be2d1a7d300984b07e51bf882698a0c34dd4ca3b552cf
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memory/520-64-0x0000000000390000-0x00000000003A5000-memory.dmpFilesize
84KB
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memory/520-57-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/520-58-0x000000000041F200-mapping.dmp
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memory/520-60-0x00000000008A0000-0x0000000000BA3000-memory.dmpFilesize
3.0MB
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memory/520-63-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/520-61-0x0000000000340000-0x0000000000355000-memory.dmpFilesize
84KB
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memory/912-68-0x0000000000000000-mapping.dmp
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memory/940-55-0x0000000074A31000-0x0000000074A33000-memory.dmpFilesize
8KB
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memory/1396-65-0x0000000007450000-0x0000000007595000-memory.dmpFilesize
1.3MB
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memory/1396-62-0x0000000006AF0000-0x0000000006C13000-memory.dmpFilesize
1.1MB
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memory/1396-73-0x0000000007F70000-0x0000000008100000-memory.dmpFilesize
1.6MB
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memory/1408-66-0x0000000000000000-mapping.dmp
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memory/1408-69-0x0000000000590000-0x0000000000684000-memory.dmpFilesize
976KB
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memory/1408-70-0x0000000000110000-0x000000000013F000-memory.dmpFilesize
188KB
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memory/1408-71-0x00000000021D0000-0x00000000024D3000-memory.dmpFilesize
3.0MB
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memory/1408-72-0x00000000024E0000-0x0000000002574000-memory.dmpFilesize
592KB