4761e8891310f40ef568363a0323359bb7aa1d4e83e64fb869605ba3908101fc

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2024, 05:28

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General

Target

bidvertizer.html
Size

3KB
MD5

478dc4c210388dc0b850a85a461029bb
SHA1

7cb3691839c2c8c71ee3dd2da2ab08c6bc3a878e
SHA256

2ed0eed68cde2cf921146ad92c5800251d7644c5ebfb296d917903b375d71505
SHA512

f342f00e46b614c4940173ab6ad0c07ebd556fb08cd47cd388c0fef0ec88518cded5719d11309c5a8a5c162a8c8e62c4f79e55a3202421ed479c291847a2b074

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
432	msedge.exe
432	msedge.exe
1220	msedge.exe
1220	msedge.exe
3312	identity_helper.exe
3312	identity_helper.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe
1220	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1220 wrote to memory of 1500	1220	msedge.exe	84
PID 1220 wrote to memory of 1500	1220	msedge.exe	84
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 2748	1220	msedge.exe	85
PID 1220 wrote to memory of 432	1220	msedge.exe	86
PID 1220 wrote to memory of 432	1220	msedge.exe	86
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87
PID 1220 wrote to memory of 4568	1220	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\bidvertizer.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7fff778b46f8,0x7fff778b4708,0x7fff778b4718
  2⤵
  PID:1500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:2748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2424 /prefetch:8
  2⤵
  PID:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3212 /prefetch:1
  2⤵
  PID:3324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3224 /prefetch:1
  2⤵
  PID:3824
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5336 /prefetch:8
  2⤵
  PID:1852
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5336 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3312
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5012 /prefetch:1
  2⤵
  PID:4864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4860 /prefetch:1
  2⤵
  PID:3868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4056 /prefetch:1
  2⤵
  PID:3296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4720 /prefetch:1
  2⤵
  PID:4716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,7600942969477848251,12970141705117574522,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5188 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3652

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1656

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3860

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
eaaad45aced1889a90a8aa4c39f92659

SHA1
5c0130d9e8d1a64c97924090d9a5258b8a31b83c

SHA256
5e3237f26b6047f64459cd5d3a6bc3563e2642b98d75b97011c93e0a9bd26f3b

SHA512
0db1c6bdb51f4e6ba5ef4dc12fc73886e599ab28f1eec5d943110bc3d856401ca31c05baa9026dd441b69f3de92307eb77d93f089ba6e2b84eea6e93982620e4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
3ee50fb26a9d3f096c47ff8696c24321

SHA1
a8c83e798d2a8b31fec0820560525e80dfa4fe66

SHA256
d80ec29cb17280af0c7522b30a80ffa19d1e786c0b09accfe3234b967d23eb6f

SHA512
479c0d2b76850aa79b58f9e0a8ba5773bd8909d915b98c2e9dc3a95c0ac18d7741b2ee571df695c0305598d89651c7aef2ff7c2fedb8b6a6aa30057ecfc872c5

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
9403810988707a5269b2f1eac6ab748a

SHA1
05d840cbfbef6831fafeb37f341e5fc2d679fe39

SHA256
ace52a5f4964e38638f8602e509bd4405394fbe7af2ab58a41589b05131d4b2c

SHA512
530c16a293b330f4a3ecddc94e9321befbefbcdfc5442fc08c405fcaa0489372299efc4b6ce0a14ec404f209f2b21e93942ddb3f5b575b2dde4120d81b06ec02

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
37b3e9cecd35fc1757e2cff51ce832cd

SHA1
3b0568cedd9cc4fc40611cd8a42570b24196f55a

SHA256
0508775d25ba432e4abd750aecc9686051528adf125a53d5603535084524ef43

SHA512
7ab6bfb315352e30bc31263a8053b1dcaa15a8dbc44ef1dc4664da8cd4aae93d56a0893247f46546dfe589aff4723821763a95b723865e5f8ba03ff0df77dcaf

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
10KB

MD5
c04ac17da6315da80bb75294c6efe578

SHA1
eb9f53a664ef357d4e48790b5e3fae5f8b430437

SHA256
17971d170dc700834afc8145abf8c47a60fc857f25a4c5a5145ce9e4b2dee769

SHA512
e83437ff0d682096ffea7ac59aa1cc62f8edc19ebdbb150bdb74ae2fb8a58c4dcbea8f56e9aa4bc916c1b7303d79871807bbab3a14e1ecf5385275ad194f91d5

Download Submit