Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
16/01/2023, 22:55
Static task
static1
Behavioral task
behavioral1
Sample
7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe
Resource
win7-20220812-en
General
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Target
7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe
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Size
243KB
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MD5
79f342dceff76485db960d4e9de522f2
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SHA1
e54b0ca25b62d3f377b68d3037ff4d78350a627b
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SHA256
7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58
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SHA512
548ab3961741ffec55a593b26bbc383e7afbae20509f475e46ecf3470334d6c125d6fc0e6ef5fd4f85eccd2492db8320628228e5c1bc5dd89ed5822bb958c1a5
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SSDEEP
6144:cFgRqbsZzgQvSwEMFusUCj2eY7UBytn4/oOshpgfMc:qsZz+lMksdG7UBa4/o3kMc
Malware Config
Extracted
xloader
2.6
zgtb
gabriellep.com
honghe4.xyz
anisaofrendas.com
happy-tile.com
thesulkies.com
international-ipo.com
tazeco.info
hhhzzz.xyz
vrmonster.xyz
theearthresidencia.com
sportape.xyz
elshadaibaterias.com
koredeiihibi.com
taxtaa.com
globalcityb.com
fxivcama.com
dagsmith.com
elmar-bhp.com
peakice.net
jhcdjewelry.com
moradagroup.tech
luminantentertainment.com
originalfatfrog.com
istanbulbahis239.com
digismart.cloud
egclass.com
video-raamsdonk.online
enjoyhavoc.online
elegantmuka.com
crememeup.store
gasgangllc.com
worldmarketking.com
johnywan.icu
ctxd089.com
vipbuy-my.com
cboelua.com
sitesv.com
7788tiepin.com
unionfound.com
freecrdditreport.com
symmetrya.online
thinoe.com
line-view.com
immobilien-mj.com
alignedmagic.com
mecontaisso.com
plumberbalanced.com
zhouwuxiawu.com
obokbusinessbootcamp.com
chance-lo.com
jujuskiny.com
kkrcrzyz.xyz
daquan168.com
groupeinvictuscorporation.com
leadswebhosting.com
payphelpcenter950851354.info
subvip60.site
ink-desk.com
luminaurascent.com
jivraj9india.com
topproroofer.com
nxteam.net
can-amexico.com
premhub.club
zs-yaoshi.com
Signatures
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Xloader payload 5 IoCs
resource yara_rule behavioral2/memory/2760-134-0x0000000000400000-0x000000000042B000-memory.dmp xloader behavioral2/memory/2760-139-0x0000000000400000-0x000000000042B000-memory.dmp xloader behavioral2/memory/2760-143-0x0000000000400000-0x000000000042B000-memory.dmp xloader behavioral2/memory/2320-145-0x0000000000420000-0x000000000044B000-memory.dmp xloader behavioral2/memory/2320-149-0x0000000000420000-0x000000000044B000-memory.dmp xloader -
Adds policy Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run ipconfig.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\ZZLHXZ7XHPX = "C:\\Program Files (x86)\\V9rj84f\\bnttulzlgbsp.exe" ipconfig.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Suspicious use of SetThreadContext 4 IoCs
description pid Process procid_target PID 1884 set thread context of 2760 1884 7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe 77 PID 2760 set thread context of 3056 2760 cvtres.exe 51 PID 2760 set thread context of 3056 2760 cvtres.exe 51 PID 2320 set thread context of 3056 2320 ipconfig.exe 51 -
Drops file in Program Files directory 1 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\V9rj84f\bnttulzlgbsp.exe ipconfig.exe -
Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.
pid Process 2320 ipconfig.exe -
description ioc Process Key created \Registry\User\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2 ipconfig.exe -
Suspicious behavior: EnumeratesProcesses 58 IoCs
pid Process 2760 cvtres.exe 2760 cvtres.exe 2760 cvtres.exe 2760 cvtres.exe 2760 cvtres.exe 2760 cvtres.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3056 Explorer.EXE -
Suspicious behavior: MapViewOfSection 8 IoCs
pid Process 2760 cvtres.exe 2760 cvtres.exe 2760 cvtres.exe 2760 cvtres.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe 2320 ipconfig.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2760 cvtres.exe Token: SeDebugPrivilege 2320 ipconfig.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 1884 wrote to memory of 2760 1884 7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe 77 PID 1884 wrote to memory of 2760 1884 7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe 77 PID 1884 wrote to memory of 2760 1884 7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe 77 PID 1884 wrote to memory of 2760 1884 7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe 77 PID 1884 wrote to memory of 2760 1884 7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe 77 PID 1884 wrote to memory of 2760 1884 7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe 77 PID 3056 wrote to memory of 2320 3056 Explorer.EXE 96 PID 3056 wrote to memory of 2320 3056 Explorer.EXE 96 PID 3056 wrote to memory of 2320 3056 Explorer.EXE 96 PID 2320 wrote to memory of 2292 2320 ipconfig.exe 99 PID 2320 wrote to memory of 2292 2320 ipconfig.exe 99 PID 2320 wrote to memory of 2292 2320 ipconfig.exe 99 PID 2320 wrote to memory of 4804 2320 ipconfig.exe 107 PID 2320 wrote to memory of 4804 2320 ipconfig.exe 107 PID 2320 wrote to memory of 4804 2320 ipconfig.exe 107 PID 2320 wrote to memory of 4088 2320 ipconfig.exe 109 PID 2320 wrote to memory of 4088 2320 ipconfig.exe 109 PID 2320 wrote to memory of 4088 2320 ipconfig.exe 109 PID 2320 wrote to memory of 3344 2320 ipconfig.exe 111 PID 2320 wrote to memory of 3344 2320 ipconfig.exe 111 PID 2320 wrote to memory of 3344 2320 ipconfig.exe 111
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:3056 -
C:\Users\Admin\AppData\Local\Temp\7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe"C:\Users\Admin\AppData\Local\Temp\7d850c7483817ae91c6b6dde59c22141b754d04ec2e0985ffcd85b08f2e9ae58.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1884 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
PID:2760
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:1756
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2892
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:4676
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:4420
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:4604
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:404
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:1500
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:2392
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C:\Windows\SysWOW64\autoconv.exe"C:\Windows\SysWOW64\autoconv.exe"2⤵PID:1660
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C:\Windows\SysWOW64\autofmt.exe"C:\Windows\SysWOW64\autofmt.exe"2⤵PID:3508
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C:\Windows\SysWOW64\autofmt.exe"C:\Windows\SysWOW64\autofmt.exe"2⤵PID:3904
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C:\Windows\SysWOW64\autofmt.exe"C:\Windows\SysWOW64\autofmt.exe"2⤵PID:932
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C:\Windows\SysWOW64\autofmt.exe"C:\Windows\SysWOW64\autofmt.exe"2⤵PID:4036
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C:\Windows\SysWOW64\autofmt.exe"C:\Windows\SysWOW64\autofmt.exe"2⤵PID:1536
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C:\Windows\SysWOW64\autofmt.exe"C:\Windows\SysWOW64\autofmt.exe"2⤵PID:1532
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C:\Windows\SysWOW64\autofmt.exe"C:\Windows\SysWOW64\autofmt.exe"2⤵PID:4736
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C:\Windows\SysWOW64\ipconfig.exe"C:\Windows\SysWOW64\ipconfig.exe"2⤵
- Adds policy Run key to start application
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Gathers network information
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2320 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"3⤵PID:2292
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C:\Windows\SysWOW64\cmd.exe/c copy "C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Login Data" "C:\Users\Admin\AppData\Local\Temp\DB1" /V3⤵PID:4804
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C:\Windows\SysWOW64\cmd.exe/c copy "C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Login Data" "C:\Users\Admin\AppData\Local\Temp\DB1" /V3⤵PID:4088
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C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵PID:3344
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
40KB
MD5b608d407fc15adea97c26936bc6f03f6
SHA1953e7420801c76393902c0d6bb56148947e41571
SHA256b281ce54125d4250a80f48fcc02a8eea53f2c35c3b726e2512c3d493da0013bf
SHA512cc96ddf4bf90d6aaa9d86803cb2aa30cd8e9b295aee1bd5544b88aeab63dc60bb1d4641e846c9771bab51aabbfbcd984c6d3ee83b96f5b65d09c0841d464b9e4
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Filesize
48KB
MD5349e6eb110e34a08924d92f6b334801d
SHA1bdfb289daff51890cc71697b6322aa4b35ec9169
SHA256c9fd7be4579e4aa942e8c2b44ab10115fa6c2fe6afd0c584865413d9d53f3b2a
SHA5122a635b815a5e117ea181ee79305ee1baf591459427acc5210d8c6c7e447be3513ead871c605eb3d32e4ab4111b2a335f26520d0ef8c1245a4af44e1faec44574