Analysis
-
max time kernel
134s -
max time network
177s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
04-04-2024 09:36
Static task
static1
Behavioral task
behavioral1
Sample
connection1503.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
connection1503.exe
Resource
win10v2004-20240226-en
General
-
Target
connection1503.exe
-
Size
43.9MB
-
MD5
43430554370c916d462360e4f99ce14e
-
SHA1
d8a319a2927bc70008d807f65c0b085424e17fde
-
SHA256
97ad9ec5accd668882437d7af85ed8c5228fb2f5ceb035ebd15a569eb10ee957
-
SHA512
38aa7550e1babd193e19967a175c3986daaa7366bcbe621893f6eda2250d80feff63f2c26ffe39d225e9f6186dcfe40e44fb653e25c5419cbbc2dc2f998bd6e1
-
SSDEEP
196608:vchI3nkY+Za8caFGzCQJ2xo3NDeZfMITDFAi7xz19Adyah/tv:0S3kYckaFgso3ND4VFAQz12dttv
Malware Config
Signatures
-
Enumerates system info in registry 2 TTPs 3 IoCs
Processes:
chrome.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName chrome.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer chrome.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
chrome.exepid process 2528 chrome.exe 2528 chrome.exe -
Suspicious use of AdjustPrivilegeToken 10 IoCs
Processes:
chrome.exedescription pid process Token: SeShutdownPrivilege 2528 chrome.exe Token: SeShutdownPrivilege 2528 chrome.exe Token: SeShutdownPrivilege 2528 chrome.exe Token: SeShutdownPrivilege 2528 chrome.exe Token: SeShutdownPrivilege 2528 chrome.exe Token: SeShutdownPrivilege 2528 chrome.exe Token: SeShutdownPrivilege 2528 chrome.exe Token: SeShutdownPrivilege 2528 chrome.exe Token: SeShutdownPrivilege 2528 chrome.exe Token: SeShutdownPrivilege 2528 chrome.exe -
Suspicious use of FindShellTrayWindow 34 IoCs
Processes:
chrome.exepid process 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe -
Suspicious use of SendNotifyMessage 32 IoCs
Processes:
chrome.exepid process 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe 2528 chrome.exe -
Suspicious use of WriteProcessMemory 64 IoCs
Processes:
chrome.exedescription pid process target process PID 2528 wrote to memory of 2232 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2232 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2232 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2176 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 592 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 592 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 592 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe PID 2528 wrote to memory of 2784 2528 chrome.exe chrome.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\connection1503.exe"C:\Users\Admin\AppData\Local\Temp\connection1503.exe"1⤵PID:1584
-
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:2528 -
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,0x7fef7ed9758,0x7fef7ed9768,0x7fef7ed97782⤵PID:2232
-
-
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=1140 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:22⤵PID:2176
-
-
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=1520 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:82⤵PID:592
-
-
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=1544 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:82⤵PID:2784
-
-
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=2272 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:12⤵PID:2316
-
-
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=2300 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:12⤵PID:784
-
-
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=1476 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:22⤵PID:1988
-
-
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=3196 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:12⤵PID:1148
-
-
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=2736 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:82⤵PID:1176
-
-
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=10 --mojo-platform-channel-handle=3760 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:12⤵PID:3016
-
-
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=11 --mojo-platform-channel-handle=3620 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:12⤵PID:3008
-
-
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=12 --mojo-platform-channel-handle=3680 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:12⤵PID:1584
-
-
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=2372 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:82⤵PID:240
-
-
C:\Program Files\Google\Chrome\Application\chrome.exe"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2384 --field-trial-handle=1200,i,3547974813981020305,9773472345362283054,131072 /prefetch:82⤵PID:928
-
-
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:932
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
264KB
MD5f50f89a0a91564d0b8a211f8921aa7de
SHA1112403a17dd69d5b9018b8cede023cb3b54eab7d
SHA256b1e963d702392fb7224786e7d56d43973e9b9efd1b89c17814d7c558ffc0cdec
SHA512bf8cda48cf1ec4e73f0dd1d4fa5562af1836120214edb74957430cd3e4a2783e801fa3f4ed2afb375257caeed4abe958265237d6e0aacf35a9ede7a2e8898d58
-
Filesize
4KB
MD5cce6713b3d23e62445028b53c5e2b24a
SHA1139a10745f64f803fe4ee50f8c0a17af9290dea0
SHA256df45d0509902555db31760e66aeba12b7381febab6d46bf6ffb62fa3334ddaf0
SHA5123819eebb6c9ca30b462b618cd2e3253ef36a0e4baa66271816d09d7fd3c69d26d1061dfe601792f54d397ee9330cf76192101c913c4fbde3792d0a3017418496
-
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\000007.dbtmp
Filesize16B
MD518e723571b00fb1694a3bad6c78e4054
SHA1afcc0ef32d46fe59e0483f9a3c891d3034d12f32
SHA2568af72f43857550b01eab1019335772b367a17a9884a7a759fdf4fe6f272b90aa
SHA51243bb0af7d3984012d2d67ca6b71f0201e5b948e6fe26a899641c4c6f066c59906d468ddf7f1df5ea5fa33c2bc5ea8219c0f2c82e0a5c365ad7581b898a8859e2
-
Filesize
4.9MB
MD5b5d1d1ca6a3f8f49b61ca8282bab8ec7
SHA109da9b11a343be0e9d6981bea21a10abe068bb21
SHA256cbf149dc8de16a3e1cb44b9dd9215212e10f13a52dc04667a2031cd339c558ee
SHA512d2148c8741d3931c5a71348799e119441c91b87d3e11d3c54cb5fc9664cf221dc77fed7e31c6a4b83801d3be82d63af8c65348aea8db203be6d43e2f9119625d
-
MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e