Analysis
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max time kernel
152s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
21-03-2023 13:25
Static task
static1
Behavioral task
behavioral1
Sample
PO89854.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
PO89854.exe
Resource
win10v2004-20230221-en
General
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Target
PO89854.exe
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Size
828KB
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MD5
7c8067dc792a02d4d1211a2486a56334
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SHA1
d1dd06a7a2c4b707882d1bb9559646aa049d4146
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SHA256
ac4fce0e72e52a363a1cc5d5c425a2add422321772a84beb1d339b0bef76287a
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SHA512
a360bb7bed4f1c5463fe357edea9e2ab29fafbff00400e778a7e9dadb311d65f954c02e327dbd664effacb70710b8138e1b29d5689af3160b44d8f72c4c81bd0
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SSDEEP
12288:mMlTjVH4G4CWP/lAS2WW5dCvWSbmbrvPZb2v+9RWx6OPOKX:m4PV17WP6S2WWGuSirvPZwCPOPOK
Malware Config
Extracted
formbook
4.1
h3sc
seemessage.com
bitlab.website
cheesestuff.ru
bhartiyafitness.com
bardapps.com
l7a4.com
chiara-samatanga.com
lesrollintioup.com
dropwc.com
mackey242.com
rackksfresheggs.com
thinkvlog.com
aidmedicalassist.com
firehousepickleball.net
sifreyonetici.com
teka-mart.com
ddttzone.xyz
macfeeupdate.com
ivocastillo.com
serjayparks.com
uptimeps.cfd
prioritivity.com
linjia.cfd
rentmobil99.com
amazonpublicationhouse.com
wisconsinprivatelenders.com
emavgrfcolvin.click
navegadornet.tech
extremetension.com
hpm8cnb5s2vqr.com
sxhjdp.com
breathevitality.com
easyshopalgeria.com
profibex.com
3546464356.top
shopanml.space
andhra2telangana.com
b4pizzeria.click
thehealingcoaches.com
theantalyas37d.com
tyuuhai.site
look.fashion
zbzhaochang.com
emmettis.com
data4u-e.shop
dawnzdesignzz.com
modulatic.com
measuremateshop.com
5starseptics.com
zexalin.top
r693.xyz
techcryptoreview.com
singiteasy.store
portpay.site
holmtransport.com
zkdwvtg.top
nonetdc.xyz
customerservicesafesteptub.com
myhandmadeheaven.com
prostockdirect.store
vppq.buzz
malibu5.com
alexfallah.com
93oo.top
illatales.com
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Formbook payload 3 IoCs
Processes:
resource yara_rule behavioral2/memory/2572-148-0x0000000010410000-0x000000001043F000-memory.dmp formbook behavioral2/memory/1132-153-0x0000000010410000-0x000000001043F000-memory.dmp formbook behavioral2/memory/2776-160-0x00000000006B0000-0x00000000006DF000-memory.dmp formbook -
ModiLoader Second Stage 1 IoCs
Processes:
resource yara_rule behavioral2/memory/2572-134-0x00000000022D0000-0x00000000022FC000-memory.dmp modiloader_stage2 -
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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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
PO89854.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Zquoaewu = "C:\\Users\\Public\\Libraries\\uweaouqZ.url" PO89854.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
iexpress.exeWWAHost.exedescription pid process target process PID 1132 set thread context of 3284 1132 iexpress.exe Explorer.EXE PID 2776 set thread context of 3284 2776 WWAHost.exe Explorer.EXE -
Processes:
WWAHost.exedescription ioc process Key created \Registry\User\S-1-5-21-2805025096-2326403612-4231045514-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2 WWAHost.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
Processes:
PO89854.exeiexpress.exepid process 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 2572 PO89854.exe 1132 iexpress.exe 1132 iexpress.exe 1132 iexpress.exe 1132 iexpress.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
Explorer.EXEpid process 3284 Explorer.EXE -
Suspicious behavior: MapViewOfSection 7 IoCs
Processes:
iexpress.exeWWAHost.exepid process 1132 iexpress.exe 1132 iexpress.exe 1132 iexpress.exe 2776 WWAHost.exe 2776 WWAHost.exe 2776 WWAHost.exe 2776 WWAHost.exe -
Suspicious use of AdjustPrivilegeToken 10 IoCs
Processes:
iexpress.exeExplorer.EXEWWAHost.exedescription pid process Token: SeDebugPrivilege 1132 iexpress.exe Token: SeShutdownPrivilege 3284 Explorer.EXE Token: SeCreatePagefilePrivilege 3284 Explorer.EXE Token: SeShutdownPrivilege 3284 Explorer.EXE Token: SeCreatePagefilePrivilege 3284 Explorer.EXE Token: SeDebugPrivilege 2776 WWAHost.exe Token: SeShutdownPrivilege 3284 Explorer.EXE Token: SeCreatePagefilePrivilege 3284 Explorer.EXE Token: SeShutdownPrivilege 3284 Explorer.EXE Token: SeCreatePagefilePrivilege 3284 Explorer.EXE -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
PO89854.exeExplorer.EXEWWAHost.exedescription pid process target process PID 2572 wrote to memory of 1132 2572 PO89854.exe iexpress.exe PID 2572 wrote to memory of 1132 2572 PO89854.exe iexpress.exe PID 2572 wrote to memory of 1132 2572 PO89854.exe iexpress.exe PID 2572 wrote to memory of 1132 2572 PO89854.exe iexpress.exe PID 2572 wrote to memory of 1132 2572 PO89854.exe iexpress.exe PID 2572 wrote to memory of 1132 2572 PO89854.exe iexpress.exe PID 3284 wrote to memory of 2776 3284 Explorer.EXE WWAHost.exe PID 3284 wrote to memory of 2776 3284 Explorer.EXE WWAHost.exe PID 3284 wrote to memory of 2776 3284 Explorer.EXE WWAHost.exe PID 2776 wrote to memory of 5000 2776 WWAHost.exe cmd.exe PID 2776 wrote to memory of 5000 2776 WWAHost.exe cmd.exe PID 2776 wrote to memory of 5000 2776 WWAHost.exe cmd.exe PID 2776 wrote to memory of 2968 2776 WWAHost.exe Firefox.exe PID 2776 wrote to memory of 2968 2776 WWAHost.exe Firefox.exe PID 2776 wrote to memory of 2968 2776 WWAHost.exe Firefox.exe
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\PO89854.exe"C:\Users\Admin\AppData\Local\Temp\PO89854.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\iexpress.exeC:\Windows\System32\iexpress.exe3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\WWAHost.exe"C:\Windows\SysWOW64\WWAHost.exe"2⤵
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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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⤵
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C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\DB1Filesize
46KB
MD502d2c46697e3714e49f46b680b9a6b83
SHA184f98b56d49f01e9b6b76a4e21accf64fd319140
SHA256522cad95d3fa6ebb3274709b8d09bbb1ca37389d0a924cd29e934a75aa04c6c9
SHA51260348a145bfc71b1e07cb35fa79ab5ff472a3d0a557741ea2d39b3772bc395b86e261bd616f65307ae0d997294e49b5548d32f11e86ef3e2704959ca63da8aac
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C:\Users\Admin\AppData\Roaming\5M25R11A\5M2logim.jpegFilesize
81KB
MD528e15f18e16bd9b2d2ecc450b0f54f44
SHA1fc42118f6a5d66ff2aa69fc17c1c898090087368
SHA25699eb78fb863db806d414ad9300f69a8b012a783f03e28667362ae7d8b14aa640
SHA5125e439cdfc6ed1e27aefb68528a7ca16249bf3dd413ae51a4bffb94b1e017427fb72e042bb60954d61a9f885f7f6d96c83c19b093595e0acb790d4d9edf08b0fc
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C:\Users\Admin\AppData\Roaming\5M25R11A\5M2logrf.iniFilesize
40B
MD52f245469795b865bdd1b956c23d7893d
SHA16ad80b974d3808f5a20ea1e766c7d2f88b9e5895
SHA2561662d01a2d47b875a34fc7a8cd92e78cb2ba7f34023c7fd2639cbb10b8d94361
SHA512909f189846a5d2db208a5eb2e7cb3042c0f164caf437e2b1b6de608c0a70e4f3510b81b85753dbeec1e211e6a83e6ea8c96aff896e9b6e8ed42014473a54dc4f
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C:\Users\Admin\AppData\Roaming\5M25R11A\5M2logrg.iniFilesize
38B
MD54aadf49fed30e4c9b3fe4a3dd6445ebe
SHA11e332822167c6f351b99615eada2c30a538ff037
SHA25675034beb7bded9aeab5748f4592b9e1419256caec474065d43e531ec5cc21c56
SHA512eb5b3908d5e7b43ba02165e092f05578f45f15a148b4c3769036aa542c23a0f7cd2bc2770cf4119a7e437de3f681d9e398511f69f66824c516d9b451bb95f945
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C:\Users\Admin\AppData\Roaming\5M25R11A\5M2logri.iniFilesize
40B
MD5d63a82e5d81e02e399090af26db0b9cb
SHA191d0014c8f54743bba141fd60c9d963f869d76c9
SHA256eaece2eba6310253249603033c744dd5914089b0bb26bde6685ec9813611baae
SHA51238afb05016d8f3c69d246321573997aaac8a51c34e61749a02bf5e8b2b56b94d9544d65801511044e1495906a86dc2100f2e20ff4fcbed09e01904cc780fdbad
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C:\Users\Admin\AppData\Roaming\5M25R11A\5M2logrv.iniFilesize
872B
MD5bbc41c78bae6c71e63cb544a6a284d94
SHA133f2c1d9fa0e9c99b80bc2500621e95af38b1f9a
SHA256ee83c6bcea9353c74bfc0a7e739f3c4a765ace894470e09cdcdebba700b8d4cb
SHA5120aea424b57adae3e14ad6491cab585f554b4dffe601b5a17bad6ee6177d2f0f995e419cde576e2d1782b9bddc0661aada11a2c9f1454ae625d9e3223635ec9f4
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memory/1132-155-0x0000000003250000-0x0000000003265000-memory.dmpFilesize
84KB
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memory/1132-153-0x0000000010410000-0x000000001043F000-memory.dmpFilesize
188KB
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memory/1132-152-0x0000000003400000-0x000000000374A000-memory.dmpFilesize
3.3MB
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memory/1132-149-0x00000000022A0000-0x00000000022A1000-memory.dmpFilesize
4KB
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memory/2572-148-0x0000000010410000-0x000000001043F000-memory.dmpFilesize
188KB
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memory/2572-147-0x0000000010410000-0x000000001043F000-memory.dmpFilesize
188KB
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memory/2572-133-0x0000000002290000-0x0000000002291000-memory.dmpFilesize
4KB
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memory/2572-136-0x0000000000400000-0x00000000004DA000-memory.dmpFilesize
872KB
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memory/2572-134-0x00000000022D0000-0x00000000022FC000-memory.dmpFilesize
176KB
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memory/2776-161-0x0000000001780000-0x0000000001ACA000-memory.dmpFilesize
3.3MB
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memory/2776-179-0x0000000001520000-0x00000000015B4000-memory.dmpFilesize
592KB
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memory/2776-160-0x00000000006B0000-0x00000000006DF000-memory.dmpFilesize
188KB
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memory/2776-158-0x00000000006F0000-0x00000000007CC000-memory.dmpFilesize
880KB
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memory/2776-156-0x00000000006F0000-0x00000000007CC000-memory.dmpFilesize
880KB
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memory/3284-180-0x00000000074C0000-0x000000000757A000-memory.dmpFilesize
744KB
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memory/3284-181-0x00000000074C0000-0x000000000757A000-memory.dmpFilesize
744KB
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memory/3284-183-0x00000000074C0000-0x000000000757A000-memory.dmpFilesize
744KB
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memory/3284-178-0x0000000008330000-0x00000000084B7000-memory.dmpFilesize
1.5MB
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memory/3284-154-0x0000000008330000-0x00000000084B7000-memory.dmpFilesize
1.5MB