Analysis
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max time kernel
150s -
max time network
134s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
20-09-2021 20:02
Static task
static1
Behavioral task
behavioral1
Sample
PAYMENT COPY.exe
Resource
win7-en-20210920
General
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Target
PAYMENT COPY.exe
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Size
1.1MB
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MD5
dd9dd4dc96b829fb76c94d93549077a3
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SHA1
ab1b5e44e32b93b10f1697ef407e4e846da30226
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SHA256
bf335484cc9fdfc68bda67acbe6eab1f65f0f7dd7043b3aff47b47201ca531c5
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SHA512
e93f9a7258f1645df87976c73aae2b0ece10f9093ce6e28eb6df6e9bc7604df2df1b2d8902604b5c53c4e9684c1da988798ca5da4afb05dddd5c063cb64b5529
Malware Config
Extracted
xloader
2.5
c2ue
http://www.heidevelop.xyz/c2ue/
isportdata.com
stellarex.energy
hsucollections.com
menuhaisan.com
joe-tzu.com
lumichargemktg.com
uae.tires
rapidcae.com
softwaresystemsolutions.com
s-galaxy.website
daewon-talks.net
northgamesnetwork.com
catalogue-bouyguestele.com
criativanet.com
theseasonalshift.com
actionfoto.online
openmaildoe.com
trashpenguin.com
ennopure.net
azurermine.com
wingkingtong.com
innovativepropsolutions.com
transportesajusco.online
rosenblasts.info
ttsports.store
servpix.com
liveatthebiltmore.com
magentautil.com
aquolly.com
collabsales.com
bredaslo.com
suddisaddu.com
www920011a.com
uudh.info
bleuexpress.com
xivuko.com
upstatehvacpros.com
acami.art
thqahql.com
mauzabe.com
mydrones.net
franciseshun.com
nrrpri.com
adndpanel.xyz
straightcorndinner.xyz
locngrip.com
wgylab.xyz
greenmamba100.com
dmglobalconsult.net
alissanoume.xyz
thecallresources.com
spacesuperslot.com
goodiste.com
mensaheating.xyz
blackbait6.com
keepkalmm.com
kodyhughesracing.com
semantikgis.com
saffoldstrucking.com
ingb.online
popcert.com
tpsynergylab.com
acnefreerx.com
why1314.xyz
Signatures
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suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
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Xloader Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/1888-64-0x0000000000400000-0x0000000000429000-memory.dmp xloader behavioral1/memory/1888-65-0x000000000041D3A0-mapping.dmp xloader behavioral1/memory/524-72-0x0000000000080000-0x00000000000A9000-memory.dmp xloader -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 1280 cmd.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
PAYMENT COPY.exePAYMENT COPY.exemstsc.exedescription pid process target process PID 1984 set thread context of 1888 1984 PAYMENT COPY.exe PAYMENT COPY.exe PID 1888 set thread context of 1384 1888 PAYMENT COPY.exe Explorer.EXE PID 524 set thread context of 1384 524 mstsc.exe Explorer.EXE -
Suspicious behavior: EnumeratesProcesses 26 IoCs
Processes:
PAYMENT COPY.exePAYMENT COPY.exemstsc.exepid process 1984 PAYMENT COPY.exe 1984 PAYMENT COPY.exe 1888 PAYMENT COPY.exe 1888 PAYMENT COPY.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe 524 mstsc.exe -
Suspicious behavior: MapViewOfSection 5 IoCs
Processes:
PAYMENT COPY.exemstsc.exepid process 1888 PAYMENT COPY.exe 1888 PAYMENT COPY.exe 1888 PAYMENT COPY.exe 524 mstsc.exe 524 mstsc.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
PAYMENT COPY.exePAYMENT COPY.exemstsc.exedescription pid process Token: SeDebugPrivilege 1984 PAYMENT COPY.exe Token: SeDebugPrivilege 1888 PAYMENT COPY.exe Token: SeDebugPrivilege 524 mstsc.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
Explorer.EXEpid process 1384 Explorer.EXE 1384 Explorer.EXE -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
Explorer.EXEpid process 1384 Explorer.EXE 1384 Explorer.EXE -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
PAYMENT COPY.exepid process 1984 PAYMENT COPY.exe 1984 PAYMENT COPY.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
PAYMENT COPY.exeExplorer.EXEmstsc.exedescription pid process target process PID 1984 wrote to memory of 1888 1984 PAYMENT COPY.exe PAYMENT COPY.exe PID 1984 wrote to memory of 1888 1984 PAYMENT COPY.exe PAYMENT COPY.exe PID 1984 wrote to memory of 1888 1984 PAYMENT COPY.exe PAYMENT COPY.exe PID 1984 wrote to memory of 1888 1984 PAYMENT COPY.exe PAYMENT COPY.exe PID 1984 wrote to memory of 1888 1984 PAYMENT COPY.exe PAYMENT COPY.exe PID 1984 wrote to memory of 1888 1984 PAYMENT COPY.exe PAYMENT COPY.exe PID 1984 wrote to memory of 1888 1984 PAYMENT COPY.exe PAYMENT COPY.exe PID 1384 wrote to memory of 524 1384 Explorer.EXE mstsc.exe PID 1384 wrote to memory of 524 1384 Explorer.EXE mstsc.exe PID 1384 wrote to memory of 524 1384 Explorer.EXE mstsc.exe PID 1384 wrote to memory of 524 1384 Explorer.EXE mstsc.exe PID 524 wrote to memory of 1280 524 mstsc.exe cmd.exe PID 524 wrote to memory of 1280 524 mstsc.exe cmd.exe PID 524 wrote to memory of 1280 524 mstsc.exe cmd.exe PID 524 wrote to memory of 1280 524 mstsc.exe cmd.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1384 -
C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1984 -
C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"{path}"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:1888 -
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
PID:524 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Users\Admin\AppData\Local\Temp\PAYMENT COPY.exe"3⤵
- Deletes itself
PID:1280
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/524-75-0x0000000002030000-0x00000000020C0000-memory.dmpFilesize
576KB
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memory/524-74-0x00000000021C0000-0x00000000024C3000-memory.dmpFilesize
3.0MB
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memory/524-72-0x0000000000080000-0x00000000000A9000-memory.dmpFilesize
164KB
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memory/524-71-0x0000000000B20000-0x0000000000C24000-memory.dmpFilesize
1.0MB
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memory/524-70-0x0000000075C11000-0x0000000075C13000-memory.dmpFilesize
8KB
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memory/524-69-0x0000000000000000-mapping.dmp
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memory/1280-73-0x0000000000000000-mapping.dmp
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memory/1384-68-0x00000000060D0000-0x00000000061AE000-memory.dmpFilesize
888KB
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memory/1384-76-0x0000000008E80000-0x0000000008FCF000-memory.dmpFilesize
1.3MB
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memory/1888-64-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1888-66-0x0000000000B30000-0x0000000000E33000-memory.dmpFilesize
3.0MB
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memory/1888-65-0x000000000041D3A0-mapping.dmp
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memory/1888-67-0x0000000000390000-0x00000000003A1000-memory.dmpFilesize
68KB
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memory/1984-61-0x000000007EF40000-0x000000007EF41000-memory.dmpFilesize
4KB
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memory/1984-63-0x0000000004920000-0x000000000494B000-memory.dmpFilesize
172KB
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memory/1984-62-0x0000000004BB0000-0x0000000004C29000-memory.dmpFilesize
484KB
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memory/1984-53-0x0000000000A10000-0x0000000000A11000-memory.dmpFilesize
4KB
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memory/1984-60-0x0000000000680000-0x000000000068E000-memory.dmpFilesize
56KB
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memory/1984-59-0x0000000004977000-0x0000000004988000-memory.dmpFilesize
68KB
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memory/1984-57-0x0000000004971000-0x0000000004972000-memory.dmpFilesize
4KB
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memory/1984-58-0x0000000004972000-0x0000000004973000-memory.dmpFilesize
4KB
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memory/1984-56-0x0000000004970000-0x0000000004971000-memory.dmpFilesize
4KB
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memory/1984-55-0x0000000002010000-0x0000000002062000-memory.dmpFilesize
328KB