Analysis
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max time kernel
150s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20220414-en -
submitted
21/06/2022, 08:48
Static task
static1
General
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Target
04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe
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Size
370KB
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MD5
d2d37362b56af2703f2c3dcfb36b56b4
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SHA1
06c6acc7060fb356d5bc7693f8d4bcecbbb4fb62
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SHA256
04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149
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SHA512
c6dc602d4785b3e0cab4d1cfd033c13dd29b8fe0e22439f11c74381af4350eea7f7ce392c3461878f855b4e267e8c104c0a6547ff9d946c50d80731212691307
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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suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
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suricata: ET MALWARE FormBook CnC Checkin (POST) M2
suricata: ET MALWARE FormBook CnC Checkin (POST) M2
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Xloader Payload 4 IoCs
resource yara_rule behavioral1/memory/3652-132-0x0000000000400000-0x000000000042B000-memory.dmp xloader behavioral1/memory/3652-134-0x0000000000400000-0x000000000042B000-memory.dmp xloader behavioral1/memory/1804-141-0x0000000000730000-0x000000000075B000-memory.dmp xloader behavioral1/memory/1804-143-0x0000000000730000-0x000000000075B000-memory.dmp xloader -
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 2 IoCs
description ioc Process Key created \Registry\Machine\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run colorcpl.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\AR9L_RJ0JX4 = "C:\\Program Files (x86)\\D5jjhq\\plyxg8p3d.exe" colorcpl.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 4584 set thread context of 3652 4584 04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe 90 PID 3652 set thread context of 3020 3652 cvtres.exe 48 PID 1804 set thread context of 3020 1804 colorcpl.exe 48 -
Drops file in Program Files directory 1 IoCs
description ioc Process File opened for modification C:\Program Files (x86)\D5jjhq\plyxg8p3d.exe colorcpl.exe -
description ioc Process Key created \Registry\User\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2 colorcpl.exe -
Suspicious behavior: EnumeratesProcesses 48 IoCs
pid Process 3652 cvtres.exe 3652 cvtres.exe 3652 cvtres.exe 3652 cvtres.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3020 Explorer.EXE -
Suspicious behavior: MapViewOfSection 7 IoCs
pid Process 3652 cvtres.exe 3652 cvtres.exe 3652 cvtres.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe 1804 colorcpl.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3652 cvtres.exe Token: SeDebugPrivilege 1804 colorcpl.exe -
Suspicious use of WriteProcessMemory 21 IoCs
description pid Process procid_target PID 4584 wrote to memory of 3652 4584 04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe 90 PID 4584 wrote to memory of 3652 4584 04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe 90 PID 4584 wrote to memory of 3652 4584 04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe 90 PID 4584 wrote to memory of 3652 4584 04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe 90 PID 4584 wrote to memory of 3652 4584 04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe 90 PID 4584 wrote to memory of 3652 4584 04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe 90 PID 3020 wrote to memory of 1804 3020 Explorer.EXE 91 PID 3020 wrote to memory of 1804 3020 Explorer.EXE 91 PID 3020 wrote to memory of 1804 3020 Explorer.EXE 91 PID 1804 wrote to memory of 4944 1804 colorcpl.exe 93 PID 1804 wrote to memory of 4944 1804 colorcpl.exe 93 PID 1804 wrote to memory of 4944 1804 colorcpl.exe 93 PID 1804 wrote to memory of 2288 1804 colorcpl.exe 95 PID 1804 wrote to memory of 2288 1804 colorcpl.exe 95 PID 1804 wrote to memory of 2288 1804 colorcpl.exe 95 PID 1804 wrote to memory of 1260 1804 colorcpl.exe 97 PID 1804 wrote to memory of 1260 1804 colorcpl.exe 97 PID 1804 wrote to memory of 1260 1804 colorcpl.exe 97 PID 1804 wrote to memory of 3588 1804 colorcpl.exe 99 PID 1804 wrote to memory of 3588 1804 colorcpl.exe 99 PID 1804 wrote to memory of 3588 1804 colorcpl.exe 99
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:3020 -
C:\Users\Admin\AppData\Local\Temp\04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe"C:\Users\Admin\AppData\Local\Temp\04e6039e29e0b8f6fb1ec1502a3225c74c4c18f6c0ba1ce10eb2c834ede7f149.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4584 -
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:3652
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C:\Windows\SysWOW64\colorcpl.exe"C:\Windows\SysWOW64\colorcpl.exe"2⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Drops file in Program Files directory
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1804 -
C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\Microsoft.NET\Framework\v4.0.30319\cvtres.exe"3⤵PID:4944
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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:2288
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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:1260
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C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵PID:3588
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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