Analysis
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max time kernel
148s -
max time network
167s -
platform
windows7_x64 -
resource
win7-en-20210920 -
submitted
26-10-2021 13:08
Static task
static1
Behavioral task
behavioral1
Sample
Request For Quotation.exe
Resource
win7-en-20210920
General
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Target
Request For Quotation.exe
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Size
349KB
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MD5
6ff3af29fcf1cabca1e7df8a6094e4a3
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SHA1
f382d117151ad79fa9ecd42920fe63e105aed461
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SHA256
f8b6860b5f79411ce377df615b3e72745e773c9e89347fdf00adea4f8200e51d
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SHA512
578cc3c53fcbc51b42b18e0cedf898b9540e74a13a075d312e776b42c5c46f5d14db0e81d76f87efc90c3fe0b34a421388c48d573846ae37de88003d6cea3661
Malware Config
Extracted
xloader
2.5
b2c0
http://www.thesewhitevvalls.com/b2c0/
bjyxszd520.xyz
hsvfingerprinting.com
elliotpioneer.com
bf396.com
chinaopedia.com
6233v.com
shopeuphoricapparel.com
loccssol.store
truefictionpictures.com
playstarexch.com
peruviancoffee.store
shobhajoshi.com
philme.net
avito-rules.com
independencehomecenters.com
atp-cayenne.com
invetorsbank.com
sasanos.com
scentfreebnb.com
catfuid.com
sunshinefamilysupport.com
madison-co-atty.net
newhousebr.com
newstodayupdate.com
kamalaanjna.com
itpronto.com
hi-loentertainment.com
sadpartyrentals.com
vertuminy.com
khomayphotocopy.club
roleconstructora.com
cottonhome.online
starsspell.com
bedrijfs-kledingshop.com
aydeyahouse.com
miaintervista.com
taolemix.com
lnagvv.space
bjmobi.com
collabkc.art
onayli.net
ecostainable.com
vi88.info
brightlifeprochoice.com
taoluzhibo.info
techgobble.com
ideemimarlikinsaat.com
andajzx.com
shineshaft.website
arroundworld.com
reyuzed.com
emilfaucets.com
lumberjackguitarloops.com
pearl-interior.com
altitudebc.com
cqjiubai.com
kutahyaescortbayanlarim.xyz
metalworkingadditives.online
unasolucioendesa.com
andrewfjohnston.com
visionmark.net
dxxlewis.com
carts-amazon.com
anadolu.academy
Signatures
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Xloader Payload 3 IoCs
Processes:
resource yara_rule behavioral1/memory/1592-64-0x0000000000400000-0x0000000000429000-memory.dmp xloader behavioral1/memory/1592-65-0x000000000041D4C0-mapping.dmp xloader behavioral1/memory/1924-73-0x0000000000080000-0x00000000000A9000-memory.dmp xloader -
Deletes itself 1 IoCs
Processes:
cmd.exepid process 1084 cmd.exe -
Suspicious use of SetThreadContext 3 IoCs
Processes:
Request For Quotation.exeRequest For Quotation.exehelp.exedescription pid process target process PID 772 set thread context of 1592 772 Request For Quotation.exe Request For Quotation.exe PID 1592 set thread context of 1376 1592 Request For Quotation.exe Explorer.EXE PID 1924 set thread context of 1376 1924 help.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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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
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Suspicious behavior: EnumeratesProcesses 23 IoCs
Processes:
Request For Quotation.exeRequest For Quotation.exehelp.exepid process 772 Request For Quotation.exe 772 Request For Quotation.exe 1592 Request For Quotation.exe 1592 Request For Quotation.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe 1924 help.exe -
Suspicious behavior: MapViewOfSection 5 IoCs
Processes:
Request For Quotation.exehelp.exepid process 1592 Request For Quotation.exe 1592 Request For Quotation.exe 1592 Request For Quotation.exe 1924 help.exe 1924 help.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
Processes:
Request For Quotation.exeRequest For Quotation.exehelp.exedescription pid process Token: SeDebugPrivilege 772 Request For Quotation.exe Token: SeDebugPrivilege 1592 Request For Quotation.exe Token: SeDebugPrivilege 1924 help.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
Explorer.EXEpid process 1376 Explorer.EXE 1376 Explorer.EXE -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
Explorer.EXEpid process 1376 Explorer.EXE 1376 Explorer.EXE -
Suspicious use of WriteProcessMemory 19 IoCs
Processes:
Request For Quotation.exeExplorer.EXEhelp.exedescription pid process target process PID 772 wrote to memory of 892 772 Request For Quotation.exe schtasks.exe PID 772 wrote to memory of 892 772 Request For Quotation.exe schtasks.exe PID 772 wrote to memory of 892 772 Request For Quotation.exe schtasks.exe PID 772 wrote to memory of 892 772 Request For Quotation.exe schtasks.exe PID 772 wrote to memory of 1592 772 Request For Quotation.exe Request For Quotation.exe PID 772 wrote to memory of 1592 772 Request For Quotation.exe Request For Quotation.exe PID 772 wrote to memory of 1592 772 Request For Quotation.exe Request For Quotation.exe PID 772 wrote to memory of 1592 772 Request For Quotation.exe Request For Quotation.exe PID 772 wrote to memory of 1592 772 Request For Quotation.exe Request For Quotation.exe PID 772 wrote to memory of 1592 772 Request For Quotation.exe Request For Quotation.exe PID 772 wrote to memory of 1592 772 Request For Quotation.exe Request For Quotation.exe PID 1376 wrote to memory of 1924 1376 Explorer.EXE help.exe PID 1376 wrote to memory of 1924 1376 Explorer.EXE help.exe PID 1376 wrote to memory of 1924 1376 Explorer.EXE help.exe PID 1376 wrote to memory of 1924 1376 Explorer.EXE help.exe PID 1924 wrote to memory of 1084 1924 help.exe cmd.exe PID 1924 wrote to memory of 1084 1924 help.exe cmd.exe PID 1924 wrote to memory of 1084 1924 help.exe cmd.exe PID 1924 wrote to memory of 1084 1924 help.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
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C:\Users\Admin\AppData\Local\Temp\Request For Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Request For Quotation.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\QmGzsmhXZS" /XML "C:\Users\Admin\AppData\Local\Temp\tmpD01B.tmp"3⤵
- Creates scheduled task(s)
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C:\Users\Admin\AppData\Local\Temp\Request For Quotation.exe"C:\Users\Admin\AppData\Local\Temp\Request For Quotation.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\help.exe"C:\Windows\SysWOW64\help.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\Request For Quotation.exe"3⤵
- Deletes itself
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/772-54-0x0000000001000000-0x0000000001001000-memory.dmpFilesize
4KB
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memory/772-56-0x0000000074B91000-0x0000000074B93000-memory.dmpFilesize
8KB
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memory/772-57-0x0000000004E40000-0x0000000004E41000-memory.dmpFilesize
4KB
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memory/772-58-0x0000000000930000-0x0000000000937000-memory.dmpFilesize
28KB
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memory/772-59-0x000000007EF40000-0x000000007EF41000-memory.dmpFilesize
4KB
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memory/772-60-0x0000000004D20000-0x0000000004D6A000-memory.dmpFilesize
296KB
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memory/892-61-0x0000000000000000-mapping.dmp
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memory/1084-71-0x0000000000000000-mapping.dmp
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memory/1376-76-0x0000000004F90000-0x00000000050B0000-memory.dmpFilesize
1.1MB
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memory/1376-69-0x00000000068C0000-0x0000000006A3F000-memory.dmpFilesize
1.5MB
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memory/1592-64-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1592-65-0x000000000041D4C0-mapping.dmp
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memory/1592-67-0x00000000009A0000-0x0000000000CA3000-memory.dmpFilesize
3.0MB
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memory/1592-68-0x0000000000190000-0x00000000001A1000-memory.dmpFilesize
68KB
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memory/1592-63-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1592-62-0x0000000000400000-0x0000000000429000-memory.dmpFilesize
164KB
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memory/1924-70-0x0000000000000000-mapping.dmp
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memory/1924-72-0x00000000001A0000-0x00000000001A6000-memory.dmpFilesize
24KB
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memory/1924-74-0x0000000000A00000-0x0000000000D03000-memory.dmpFilesize
3.0MB
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memory/1924-73-0x0000000000080000-0x00000000000A9000-memory.dmpFilesize
164KB
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memory/1924-75-0x0000000000400000-0x0000000000490000-memory.dmpFilesize
576KB