e68cac7f05700d1563c90adee8b0adae2852b8654361b035f94241f400db1ed8

Analysis

max time kernel
291s
max time network
277s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/06/2024, 14:40

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General

Target
urn:aaid:sc:EU:2473ad32-55ca-4764-b50f-83b985712509.html
Size 643KB
Sample240603-r2b2maba82
SHA256 e68cac7f05700d1563c90adee8b0adae2852b8654361b035f94241f400db1ed8
MD5 7885f71b3ef2a68682e5cd123030ebbd
SHA1 53cea31a8871a77fe6e9db9157ed88f347806540
SHA512 882ff4e48c101a3a43eecc4b9a223acbd45fffed55c164842d06638ae9656ef2391939425f659b1e4b7b8d519bb45ae407b46e40519903814f07a31ee916b288
SSDEEP 3072:tfpAwmLGFKZFKerIXPwZD3VtBaVbekSeEpfEDPuPGgzoMPDD/7f:tfwvrIXPwZgheVWDPuegzoMb3f
MD5 SHA1 SHA512 SSDEEP

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2000	msedge.exe
2000	msedge.exe
3628	msedge.exe
3628	msedge.exe
4508	identity_helper.exe
4508	identity_helper.exe
4576	msedge.exe
4576	msedge.exe
4576	msedge.exe
4576	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe
3628	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3628 wrote to memory of 3960	3628	msedge.exe	82
PID 3628 wrote to memory of 3960	3628	msedge.exe	82
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 1760	3628	msedge.exe	83
PID 3628 wrote to memory of 2000	3628	msedge.exe	84
PID 3628 wrote to memory of 2000	3628	msedge.exe	84
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85
PID 3628 wrote to memory of 2548	3628	msedge.exe	85

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\urn_aaid_sc_EU_2473ad32-55ca-4764-b50f-83b985712509.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:3628
- 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,0x100,0x104,0xd8,0x108,0x7ffaa37e46f8,0x7ffaa37e4708,0x7ffaa37e4718
  2⤵
  PID:3960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1844,989973902557775068,10080613230109256181,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:1760
- 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=1844,989973902557775068,10080613230109256181,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2000
- 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=1844,989973902557775068,10080613230109256181,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2660 /prefetch:8
  2⤵
  PID:2548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1844,989973902557775068,10080613230109256181,131072 --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=3204 /prefetch:1
  2⤵
  PID:4820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1844,989973902557775068,10080613230109256181,131072 --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=3216 /prefetch:1
  2⤵
  PID:4792
- 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=1844,989973902557775068,10080613230109256181,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:216
- 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=1844,989973902557775068,10080613230109256181,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1844,989973902557775068,10080613230109256181,131072 --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=5240 /prefetch:1
  2⤵
  PID:4768
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1844,989973902557775068,10080613230109256181,131072 --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=5264 /prefetch:1
  2⤵
  PID:3572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1844,989973902557775068,10080613230109256181,131072 --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=2312 /prefetch:1
  2⤵
  PID:4300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1844,989973902557775068,10080613230109256181,131072 --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=5528 /prefetch:1
  2⤵
  PID:4852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1844,989973902557775068,10080613230109256181,131072 --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=1048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4576

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4964

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4936

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb
MD5 a8e767fd33edd97d306efb6905f93252
SHA1 a6f80ace2b57599f64b0ae3c7381f34e9456f9d3
SHA512 07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654
MD5 439b5e04ca18c7fb02cf406e6eb24167
SHA1 e0c5bb6216903934726e3570b7d63295b9d28987
SHA512 d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2
MD5 SHA1 SHA512

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 279B
SHA256 6f4cfbfa3abb3594f694f7ad42b41a6f7e360578f657db3affa1df89133386e0
MD5 e150bc02553c8294d784f7ba2a3f6806
SHA1 d1f91f033556e6a15c1048eeb754ec2d7c7e0e40
SHA512 83eb36bf682c067eefd860d0020d459b8c5bfa870adf361c3e0a4102b3bdc9ee73cd192a240e7f9e1bb90809aadbd43d1096bae294657dc161f0629cfb6ad74c
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 f5d60c324bd582a4ffa931ca3748e530e8abe8ac66975032fd76a81abb12c537
MD5 3100bf5ef4323660892064c7de1fd51a
SHA1 5de5fd158375537bc758375a0ca7f25d2b01f215
SHA512 5928bb01642758a80b71fd630fb676029d3a06d19ea77f63904881fda9c1e0201d7cb190b1c1bb399fd4881db8f3838d1adabdf70199db0a1cfed4a619524616
SSDEEP 96:nyMkxCz1thJamwpvWMoiVmdeHBrzSUWQyV+VDCziEwb:nPky7hJamGWMXQro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 447b05fe83a72bf30e4d9ea3f210e7df56859503ebd23e3895207c209e47c5ce
MD5 4b262c1536bc3d790b7b826e3ba178a6
SHA1 fdcd32e2a6304e5cd5b8cf95e4a4e41d14841844
SHA512 342886e6f2766699873d994b697f5f8638074b5d44d66d8bf25481ca0c5db3a02f57bb0030ecb709d0915e3c04185b457f6e2eaed42701f0a96ddec030b4aa7c
SSDEEP 96:nyMkcCz1thJamwpvWMoiVmdesU2BrzSUWQyV+VD7AiEwb:nPkR7hJamGWM8U2Qrg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 9059bee272275895353fc2f7d51cc4494c7ba903f0d09d97f65c92ca01e179b9
MD5 9243aafa3e806ddacc13bfb7d27dbd14
SHA1 7e0f655814afda624980764860683b44257c2d2a
SHA512 4dccb867a9caabd0d8369d2b963ccc35c75368d3e0cab6f29783cfda937c404c366b8954ccd89afeb2aae8455fcf12f10edf8387bd9adad425d1bacb6302ad3a
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupwHme2RUMMj2u3z2OMDCRHQ:A9iIxuERzA83h09RZxYwHouyuaOMWRHQ
MD5 SHA1 SHA512 SSDEEP

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