c35d052840a11e04e79b507fbc5c6e086bc9101ab602ac745d9ed343f2cee488

Resubmissions

01-06-2024 21:48

240601-1nsa5age89 10

01-06-2024 21:40

01-06-2024 21:33

01-06-2024 21:10

01-06-2024 20:55

Analysis

max time kernel
148s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 21:40

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General

Target

LICENSES.chromium.html
Size

9.8MB
MD5

b620990ddbd932d6475152e5a833860e
SHA1

70de0b3d7ffa77900f685c1788b32997a61ec386
SHA256

921452a09f92f10da4cfef0521acd6ee6c689c630661ed35189e793de2c99fc5
SHA512

ba84b5e6281dd64d5da41d0db35942b6c0b1ee6b47d24dedd5006be40b2d22d90f58dc653e17893347900fb1bfcd37b0f2fff5b532175ccacc3b63d98fe42ac7
SSDEEP

24576:K+QQM6Ms6x5d1n+wRhXe1BmfEl6k6T6W6b6f6V6GeGj/3BIpx:LUcBeGdY

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
2824	msedge.exe
2824	msedge.exe
4488	msedge.exe
4488	msedge.exe
5052	identity_helper.exe
5052	identity_helper.exe
1716	msedge.exe
1716	msedge.exe
1716	msedge.exe
1716	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4488 wrote to memory of 4676	4488	msedge.exe	83
PID 4488 wrote to memory of 4676	4488	msedge.exe	83
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 3056	4488	msedge.exe	84
PID 4488 wrote to memory of 2824	4488	msedge.exe	85
PID 4488 wrote to memory of 2824	4488	msedge.exe	85
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86
PID 4488 wrote to memory of 2324	4488	msedge.exe	86

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\LICENSES.chromium.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:4488
- 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,0x100,0x104,0xd8,0x108,0x7ff8ee2b46f8,0x7ff8ee2b4708,0x7ff8ee2b4718
  2⤵
  PID:4676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,15772676799117290056,7763583951144442741,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
  2⤵
  PID:3056
- 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=2068,15772676799117290056,7763583951144442741,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2548 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2824
- 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=2068,15772676799117290056,7763583951144442741,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2960 /prefetch:8
  2⤵
  PID:2324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15772676799117290056,7763583951144442741,131072 --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=3356 /prefetch:1
  2⤵
  PID:3824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15772676799117290056,7763583951144442741,131072 --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=3368 /prefetch:1
  2⤵
  PID:2080
- 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=2068,15772676799117290056,7763583951144442741,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5440 /prefetch:8
  2⤵
  PID:4580
- 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=2068,15772676799117290056,7763583951144442741,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5440 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15772676799117290056,7763583951144442741,131072 --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=4320 /prefetch:1
  2⤵
  PID:4448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15772676799117290056,7763583951144442741,131072 --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=3980 /prefetch:1
  2⤵
  PID:2576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15772676799117290056,7763583951144442741,131072 --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=3392 /prefetch:1
  2⤵
  PID:1188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,15772676799117290056,7763583951144442741,131072 --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=3508 /prefetch:1
  2⤵
  PID:1708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,15772676799117290056,7763583951144442741,131072 --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=2168 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1716

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4312

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2440

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
d7061cc815545d03365165a0805dc260

SHA1
a425251db8f2af56388ad1a3c1b2f89c604ec84e

SHA256
02f6914ab976a4cf0f70aaadd9807ed8cb89fd08e04fbb09170765bf6e1f46a2

SHA512
9e9cf5dd16a33e4547e3043f0c4d6dca0e30fc9366171a222b93f61c58ec6bd0da8d53f900dc186a44bf6eda35ab4e956c5fe7b496fb5a035096610ebeb0bb54

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

Filesize
6KB

MD5
01084ab3a1337708e6920051f0f3a5c4

SHA1
e974c98549f93f93e23a3ee9bb4daa797d876690

SHA256
ebf9bb872e85423dc14a83035a95a5a9b963808555493bf85db8be789dca587e

SHA512
5bedfe141c760316a924136c23976a1ef2c543f2e8d2e2a0b81f7b729b6cecb0b9758d0aba25c8bfe72f2201e20f98e279079c62af3174decffca4822fc63055

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
11KB

MD5
e2c8e95daea84b6ad7bd61b1a30cc568

SHA1
9c230c58e54b0d7ada8f6b7c0688f5d1e0ba89f8

SHA256
65e73be43cde8272cddafa1fb84ea361ba8abca256d1dd8588bb082603a7214d

SHA512
552cbdb2f27165e51345f133fa7835ea016cac32946af17fde7e824c3548528c6618523a240380b8ed99839ec1a78369b147c21ec9ce18a51dc75fb1189ad6e3

Download Submit