Overview
overview
10Static
static
10LzFE9kDPVu...Z8.zip
windows7-x64
1LzFE9kDPVu...Z8.zip
windows10-2004-x64
1Ro-exec/De...gs.vbs
windows7-x64
3Ro-exec/De...gs.vbs
windows10-2004-x64
1Ro-exec/RE...c).txt
windows7-x64
1Ro-exec/RE...c).txt
windows10-2004-x64
1Ro-exec/dControl.ini
windows7-x64
1Ro-exec/dControl.ini
windows10-2004-x64
1Ro-exec/defcon.exe
windows7-x64
7Ro-exec/defcon.exe
windows10-2004-x64
7out.exe
windows7-x64
out.exe
windows10-2004-x64
Ro-exec/ezdebug.png
windows7-x64
3Ro-exec/ezdebug.png
windows10-2004-x64
3Ro-exec/lo...pd.exe
windows7-x64
10Ro-exec/lo...pd.exe
windows10-2004-x64
10Analysis
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max time kernel
150s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20240319-en -
resource tags
arch:x64arch:x86image:win7-20240319-enlocale:en-usos:windows7-x64system -
submitted
15-04-2024 22:52
Behavioral task
behavioral1
Sample
LzFE9kDPVuOiAHeAkCumoRWhFzAt55DFiHAEX8Z8.zip
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral2
Sample
LzFE9kDPVuOiAHeAkCumoRWhFzAt55DFiHAEX8Z8.zip
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
Ro-exec/Defender_Settings.vbs
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral4
Sample
Ro-exec/Defender_Settings.vbs
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
Ro-exec/READ ME (ro-exec).txt
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral6
Sample
Ro-exec/READ ME (ro-exec).txt
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
Ro-exec/dControl.ini
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral8
Sample
Ro-exec/dControl.ini
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
Ro-exec/defcon.exe
Resource
win7-20240319-en
windows7-x64
Behavioral task
behavioral10
Sample
Ro-exec/defcon.exe
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
out.exe
Resource
win7-20240215-en
windows7-x64
Behavioral task
behavioral12
Sample
out.exe
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
Ro-exec/ezdebug.png
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral14
Sample
Ro-exec/ezdebug.png
Resource
win10v2004-20240412-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
Ro-exec/loader-upd.exe
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral16
Sample
Ro-exec/loader-upd.exe
Resource
win10v2004-20240412-en
windows10-2004-x64
General
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Target
Ro-exec/defcon.exe
-
Size
447KB
-
MD5
58008524a6473bdf86c1040a9a9e39c3
-
SHA1
cb704d2e8df80fd3500a5b817966dc262d80ddb8
-
SHA256
1ef6c1a4dfdc39b63bfe650ca81ab89510de6c0d3d7c608ac5be80033e559326
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SHA512
8cf492584303523bf6cdfeb6b1b779ee44471c91e759ce32fd4849547b6245d4ed86af5b38d1c6979729a77f312ba91c48207a332ae1589a6e25de67ffb96c31
-
SSDEEP
6144:Vzv+kSn74iCmfianQGDM3OXTWRDy9GYQDUmJFXIXHrsUBnBTF8JJCYrYNsQJzfgu:Vzcn7EanlQiWtYhmJFSwUBLcQZfgiD
Malware Config
Signatures
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resource yara_rule behavioral9/memory/1280-0-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2116-22-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/1280-21-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-44-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2116-43-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-105-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-106-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-107-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-108-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-109-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-110-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-111-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-112-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-113-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-114-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-115-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-116-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-117-0x0000000000400000-0x00000000004CD000-memory.dmp upx behavioral9/memory/2872-118-0x0000000000400000-0x00000000004CD000-memory.dmp upx -
AutoIT Executable 17 IoCs
AutoIT scripts compiled to PE executables.
resource yara_rule behavioral9/memory/1280-21-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-44-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2116-43-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-105-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-106-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-107-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-108-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-109-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-110-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-111-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-112-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-113-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-114-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-115-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-116-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-117-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe behavioral9/memory/2872-118-0x0000000000400000-0x00000000004CD000-memory.dmp autoit_exe -
Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\Logs\CBS\CbsPersist_20240415225251.cab makecab.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 1280 defcon.exe 1280 defcon.exe 1280 defcon.exe 2116 defcon.exe 2116 defcon.exe 2116 defcon.exe 2872 defcon.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2872 defcon.exe -
Suspicious use of AdjustPrivilegeToken 7 IoCs
description pid Process Token: SeDebugPrivilege 1280 defcon.exe Token: SeAssignPrimaryTokenPrivilege 1280 defcon.exe Token: SeIncreaseQuotaPrivilege 1280 defcon.exe Token: 0 1280 defcon.exe Token: SeDebugPrivilege 2116 defcon.exe Token: SeAssignPrimaryTokenPrivilege 2116 defcon.exe Token: SeIncreaseQuotaPrivilege 2116 defcon.exe -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe 2872 defcon.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Ro-exec\defcon.exe"C:\Users\Admin\AppData\Local\Temp\Ro-exec\defcon.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1280 -
C:\Users\Admin\AppData\Local\Temp\Ro-exec\defcon.exeC:\Users\Admin\AppData\Local\Temp\Ro-exec\defcon.exe2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2116 -
C:\Users\Admin\AppData\Local\Temp\Ro-exec\defcon.exe"C:\Users\Admin\AppData\Local\Temp\Ro-exec\defcon.exe" /TI3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2872
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-
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C:\Windows\system32\makecab.exe"C:\Windows\system32\makecab.exe" C:\Windows\Logs\CBS\CbsPersist_20240415225251.log C:\Windows\Logs\CBS\CbsPersist_20240415225251.cab1⤵
- Drops file in Windows directory
PID:2712
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
2KB
MD523d3962eca750c8c3f53c60ab4aa7800
SHA10f56bbbfe9fc83dfb3f8828cbf5c846191ce2451
SHA256e135e13fb27d88b4b802db7a745a07df67dc2b001a7e0c70d2fe1c21cf7fa6fb
SHA512f03666b000e729956397bc3ceed3d1d09e3f82ad691431fbd415f5bd0fc2dda55e9c0f296397307ba29e891759309b2202f555eb220c1113aa2a899813749cdd
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Filesize
37KB
MD53bc9acd9c4b8384fb7ce6c08db87df6d
SHA1936c93e3a01d5ae30d05711a97bbf3dfa5e0921f
SHA256a3d7de3d70c7673e8af7275eede44c1596156b6503a9614c47bad2c8e5fa3f79
SHA512f8508376d9fb001bce10a8cc56da5c67b31ff220afd01fb57e736e961f3a563731e84d6a6c046123e1a5c16d31f39d9b07528b64a8f432eac7baa433e1d23375
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Filesize
14KB
MD59d5a0ef18cc4bb492930582064c5330f
SHA12ec4168fd3c5ea9f2b0ab6acd676a5b4a95848c8
SHA2568f5bbcc572bc62feb13a669f856d21886a61888fd6288afd066272a27ea79bb3
SHA5121dc3387790b051c3291692607312819f0967848961bc075799b5a2353efadd65f54db54ddf47c296bb6a9f48e94ec83086a4f8bf7200c64329a73fc7ec4340a4
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Filesize
12KB
MD5efe44d9f6e4426a05e39f99ad407d3e7
SHA1637c531222ee6a56780a7fdcd2b5078467b6e036
SHA2565ea3b26c6b1b71edaef17ce365d50be963ae9f4cb79b39ec723fe6e9e4054366
SHA5128014b60cef62ff5c94bf6338ee3385962cfc62aaa6c101a607c592ba00aea2d860f52e5f52be2a2a3b35310f135548e8d0b00211bfcf32d6b71198f5d3046b63
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Filesize
7KB
MD5ecffd3e81c5f2e3c62bcdc122442b5f2
SHA1d41567acbbb0107361c6ee1715fe41b416663f40
SHA2569874ab363b07dcc7e9cd6022a380a64102c1814343642295239a9f120cb941c5
SHA5127f84899b77e3e2c0a35fb4973f4cd57f170f7a22f862b08f01938cf7537c8af7c442ef2ae6e561739023f6c9928f93a59b50d463af6373ed344f68260bc47c76