Resubmissions
20/02/2024, 00:37
240220-aym62sgb6v 819/02/2024, 23:36
240219-3lrypaga58 819/02/2024, 23:33
240219-3j1g2sfh99 319/02/2024, 23:29
240219-3g1p2afd5x 8Analysis
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max time kernel
71s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
19/02/2024, 23:36
Static task
static1
Behavioral task
behavioral1
Sample
infov1.py
Resource
win7-20231215-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
infov1.py
Resource
win10v2004-20231215-en
windows10-2004-x64
15 signatures
150 seconds
General
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Target
infov1.py
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Size
5KB
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MD5
d75a8411a6c67b9e22bba9f56d3fe27e
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SHA1
e69855b7d136e61bfbafb060f8740468d885648d
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SHA256
b68c38ea68a9dc9fbd24e5b887e03f1fa764ffc954d6b1d07139cea08554353d
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SHA512
8fe4cb8ad38a84364ae4557a4b1f920ec448c8680751abcf2268b3eaaac999fc3a8653a1d05b2e1a448db760acbd48219594becbff3883f79234dc51d215f7a0
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SSDEEP
96:8K5hzp78MsEuddXGVDS2FaOsmNkwF0P2K9Znt06Ah:DBoMnqXgLg2kwFGZt0h
Score
3/10
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe -
Modifies registry class 9 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000_Classes\Local Settings rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000_CLASSES\.py\ = "py_auto_file" rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000_CLASSES\py_auto_file\shell rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000_CLASSES\py_auto_file\shell\Read\command rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000_CLASSES\py_auto_file rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000_CLASSES\py_auto_file\ rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000_CLASSES\.py rundll32.exe Key created \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000_CLASSES\py_auto_file\shell\Read rundll32.exe Set value (str) \REGISTRY\USER\S-1-5-21-3427588347-1492276948-3422228430-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\"" rundll32.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 800 chrome.exe 800 chrome.exe -
Suspicious use of AdjustPrivilegeToken 48 IoCs
description pid Process Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe Token: SeShutdownPrivilege 800 chrome.exe -
Suspicious use of FindShellTrayWindow 34 IoCs
pid Process 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe -
Suspicious use of SendNotifyMessage 32 IoCs
pid Process 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe 800 chrome.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3064 AcroRd32.exe 3064 AcroRd32.exe 3064 AcroRd32.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2184 wrote to memory of 2824 2184 cmd.exe 29 PID 2184 wrote to memory of 2824 2184 cmd.exe 29 PID 2184 wrote to memory of 2824 2184 cmd.exe 29 PID 2824 wrote to memory of 3064 2824 rundll32.exe 30 PID 2824 wrote to memory of 3064 2824 rundll32.exe 30 PID 2824 wrote to memory of 3064 2824 rundll32.exe 30 PID 2824 wrote to memory of 3064 2824 rundll32.exe 30 PID 800 wrote to memory of 1816 800 chrome.exe 35 PID 800 wrote to memory of 1816 800 chrome.exe 35 PID 800 wrote to memory of 1816 800 chrome.exe 35 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 2116 800 chrome.exe 39 PID 800 wrote to memory of 1488 800 chrome.exe 38 PID 800 wrote to memory of 1488 800 chrome.exe 38 PID 800 wrote to memory of 1488 800 chrome.exe 38 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37 PID 800 wrote to memory of 2372 800 chrome.exe 37
Processes
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C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\infov1.py1⤵
- Suspicious use of WriteProcessMemory
PID:2184 -
C:\Windows\system32\rundll32.exe"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\infov1.py2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2824 -
C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\infov1.py"3⤵
- Suspicious use of SetWindowsHookEx
PID:3064
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe"1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:800 -
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xc0,0xc4,0xc8,0x94,0xcc,0x7fef5e99758,0x7fef5e99768,0x7fef5e997782⤵PID:1816
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=1464 --field-trial-handle=1360,i,4163219477501989550,10630729681081411055,131072 /prefetch:82⤵PID:2372
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1408 --field-trial-handle=1360,i,4163219477501989550,10630729681081411055,131072 /prefetch:82⤵PID:1488
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1108 --field-trial-handle=1360,i,4163219477501989550,10630729681081411055,131072 /prefetch:22⤵PID:2116
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2288 --field-trial-handle=1360,i,4163219477501989550,10630729681081411055,131072 /prefetch:12⤵PID:2276
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2296 --field-trial-handle=1360,i,4163219477501989550,10630729681081411055,131072 /prefetch:12⤵PID:836
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --use-gl=angle --use-angle=swiftshader-webgl --mojo-platform-channel-handle=1156 --field-trial-handle=1360,i,4163219477501989550,10630729681081411055,131072 /prefetch:22⤵PID:876
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=1696 --field-trial-handle=1360,i,4163219477501989550,10630729681081411055,131072 /prefetch:12⤵PID:2804
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C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3708 --field-trial-handle=1360,i,4163219477501989550,10630729681081411055,131072 /prefetch:82⤵PID:2824
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C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"1⤵PID:2168
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
264KB
MD5f50f89a0a91564d0b8a211f8921aa7de
SHA1112403a17dd69d5b9018b8cede023cb3b54eab7d
SHA256b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
SHA512bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58
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Filesize
4KB
MD5adfa7b1b328281dcb9bdb33b039ed105
SHA11a1e275c1dce5cb1f996c065ad11e99dbf02e566
SHA2560c9e8594f511b536ddbc9c60f23a0ffb6e48db171735fa41b2a0f37b61acbc3e
SHA5122a7977cd7187ba4094ac1a84484b760316313a53cc4a57144c5a2a40dfdc17b15c2db50b9b78b0e027bc07e8a2133b8c2e208c80dae1927b11306eccf793d2a3
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Filesize
4KB
MD5a8bd0b2f1c5addb0dd9e6389dd0de512
SHA1b860d7df167ade6d9fb32a168f8e846baf8d64bb
SHA256ba77be1fc90664236aab0e07fcb5296f94ae1f40bf7fc72e68b7623d50b2dd58
SHA512a5b3d4dabd494b742de908734aba54dd2aa67b580ecc5999f6070be4d9fe30c2c3cc152b67163a2ab9399ac237d474d286260fa2e8975bbd0b9b60f11d5d59a7
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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp
Filesize16B
MD518e723571b00fb1694a3bad6c78e4054
SHA1afcc0ef32d46fe59e0483f9a3c891d3034d12f32
SHA2568af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa
SHA51243bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2
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Filesize
3KB
MD5693e86442c82c36dbf4e6ea68b562d07
SHA1ad71837d0e25cb61b2f7b2a3d0f5307e21c8a9c9
SHA25621f303a27bd2ab7f402d4a76e7b90d849bd77e9f250a4700dff40a750482b193
SHA51294ee1f493b4faa6079a41548b388167e48414bb5956bcc50f6f7836a958845722ba8255d173284e9ebbc72d747856efcb9d1f6571e57936cfe43b7b14e3613a8