Analysis
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max time kernel
150s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
02-11-2022 11:58
Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20220812-en
General
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Target
tmp.exe
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Size
631KB
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MD5
7d6ff1922141c5a973665b8fbf23ad28
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SHA1
d3e359ba67218bc6ee10a87fb4e5f4d811f2b8cd
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SHA256
9c22f08fc1cbbb249b54adba03b6a03957cef4181c4161401085db2dd4383570
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SHA512
009cb7a687d11300a01ebf506abd0d91bc43b199ac8bea0155cfc9c86ae19640fbb2422ed4390ee2c0b4ffa7501849b6e225bbd25300d032e107e7a03baede7e
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SSDEEP
12288:AwhuJ1Qvhzps7LZ3CUlebztjq7dfaveSS8Ol7amatoVYX9csg87:zuJWs7LZoztjqTS5Ol7akVYXy5
Malware Config
Extracted
formbook
4.1
d06c
douglasdetoledopiza.com
yxcc.online
primo.llc
mediamomos.com
cosmetiq-pro.com
22labs.tech
turbowashing.com
lindaivell.site
princess-bed.club
groundget.cfd
agretaminiousa.com
lomoni.com
nessesse.us
lexgo.cloud
halilsener.xyz
kirokubo.cloud
corotip.sbs
meghq.net
5y6s.world
weasib.online
threelights.tokyo
brownandbrowniplaw.net
watchomesafe.xyz
ky4468.com
nonhodgkinslymphoma.space
promaster.africa
lightypn.tech
dqhongyan.com
66880.love
ncloud.tech
jdpipes.info
yaman-style.com
ky8257.com
watercoolerbot.com
medyspace.xyz
historicalstones.com
ecobrain.biz
tvebaoxz.com
droveit.net
haoloi.skin
iyzwux.xyz
formula5.online
fourseasonsapparelstore.com
matrix158.com
donkeysforsale.net
foozitive.com
curcumabrasil.online
sest-m5eg.net
abkirtoogooni.club
tinttheory.com
digitalfp.online
mrsestudio.store
report-24.com
protectific.com
deovolenteventures.com
tanizaon.website
workastrology.com
kiwifarms.life
6scout.net
vj238.vip
urbanproject.app
adjqodjqw.top
clubtripsite.com
zoe-dev.click
theconciergepeople.com
Signatures
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Formbook payload 4 IoCs
Processes:
resource yara_rule behavioral2/memory/3564-138-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral2/memory/3564-144-0x0000000000400000-0x000000000042F000-memory.dmp formbook behavioral2/memory/3468-147-0x0000000000310000-0x000000000033F000-memory.dmp formbook behavioral2/memory/3468-151-0x0000000000310000-0x000000000033F000-memory.dmp formbook -
Suspicious use of SetThreadContext 3 IoCs
Processes:
tmp.exetmp.exemstsc.exedescription pid process target process PID 2592 set thread context of 3564 2592 tmp.exe tmp.exe PID 3564 set thread context of 2152 3564 tmp.exe Explorer.EXE PID 3468 set thread context of 2152 3468 mstsc.exe Explorer.EXE -
Suspicious behavior: EnumeratesProcesses 44 IoCs
Processes:
tmp.exemstsc.exepid process 3564 tmp.exe 3564 tmp.exe 3564 tmp.exe 3564 tmp.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe 3468 mstsc.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 2152 Explorer.EXE -
Suspicious behavior: MapViewOfSection 5 IoCs
Processes:
tmp.exemstsc.exepid process 3564 tmp.exe 3564 tmp.exe 3564 tmp.exe 3468 mstsc.exe 3468 mstsc.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
tmp.exemstsc.exedescription pid process Token: SeDebugPrivilege 3564 tmp.exe Token: SeDebugPrivilege 3468 mstsc.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
tmp.exeExplorer.EXEmstsc.exedescription pid process target process PID 2592 wrote to memory of 3564 2592 tmp.exe tmp.exe PID 2592 wrote to memory of 3564 2592 tmp.exe tmp.exe PID 2592 wrote to memory of 3564 2592 tmp.exe tmp.exe PID 2592 wrote to memory of 3564 2592 tmp.exe tmp.exe PID 2592 wrote to memory of 3564 2592 tmp.exe tmp.exe PID 2592 wrote to memory of 3564 2592 tmp.exe tmp.exe PID 2152 wrote to memory of 3468 2152 Explorer.EXE mstsc.exe PID 2152 wrote to memory of 3468 2152 Explorer.EXE mstsc.exe PID 2152 wrote to memory of 3468 2152 Explorer.EXE mstsc.exe PID 3468 wrote to memory of 3576 3468 mstsc.exe cmd.exe PID 3468 wrote to memory of 3576 3468 mstsc.exe cmd.exe PID 3468 wrote to memory of 3576 3468 mstsc.exe cmd.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmp.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\tmp.exe"C:\Users\Admin\AppData\Local\Temp\tmp.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\mstsc.exe"C:\Windows\SysWOW64\mstsc.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\tmp.exe"3⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2152-142-0x0000000008060000-0x000000000820D000-memory.dmpFilesize
1.7MB
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memory/2152-152-0x0000000007CB0000-0x0000000007E2B000-memory.dmpFilesize
1.5MB
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memory/2152-150-0x0000000007CB0000-0x0000000007E2B000-memory.dmpFilesize
1.5MB
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memory/2592-133-0x0000000005660000-0x0000000005C04000-memory.dmpFilesize
5.6MB
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memory/2592-134-0x00000000051B0000-0x0000000005242000-memory.dmpFilesize
584KB
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memory/2592-135-0x0000000005250000-0x000000000525A000-memory.dmpFilesize
40KB
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memory/2592-136-0x0000000007DB0000-0x0000000007E4C000-memory.dmpFilesize
624KB
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memory/2592-132-0x0000000000770000-0x0000000000814000-memory.dmpFilesize
656KB
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memory/3468-148-0x0000000002690000-0x00000000029DA000-memory.dmpFilesize
3.3MB
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memory/3468-143-0x0000000000000000-mapping.dmp
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memory/3468-146-0x00000000004A0000-0x00000000005DA000-memory.dmpFilesize
1.2MB
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memory/3468-147-0x0000000000310000-0x000000000033F000-memory.dmpFilesize
188KB
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memory/3468-149-0x00000000024B0000-0x0000000002543000-memory.dmpFilesize
588KB
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memory/3468-151-0x0000000000310000-0x000000000033F000-memory.dmpFilesize
188KB
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memory/3564-141-0x0000000000F10000-0x0000000000F24000-memory.dmpFilesize
80KB
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memory/3564-144-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/3564-140-0x0000000000FF0000-0x000000000133A000-memory.dmpFilesize
3.3MB
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memory/3564-138-0x0000000000400000-0x000000000042F000-memory.dmpFilesize
188KB
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memory/3564-137-0x0000000000000000-mapping.dmp
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memory/3576-145-0x0000000000000000-mapping.dmp