c765f61cee33c326acc4ea19256267c35129a1ec7edb567fe0b5ed9a88e3d6b1

Analysis

max time kernel
145s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01/08/2024, 22:09

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General

Target

LICENSES.chromium.html
Size

8.8MB
MD5

2675b30d524b6c79b6cee41af86fc619
SHA1

407716c1bb83c211bcb51efbbcb6bf2ef1664e5b
SHA256

6a717038f81271f62318212f00b1a2173b9cb0cc435f984710ac8355eb409081
SHA512

3214341da8bf3347a6874535bb0ff8d059ee604e779491780f2b29172f9963e23acbe3c534d888f7a3b99274f46d0628962e1e72a5d3fc6f18ca2b62343df485
SSDEEP

24576:cpD6826x5kSWSsRinoHnmfm646a6N6z68SH4SApTJ:cHSek

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
316	msedge.exe
316	msedge.exe
1584	msedge.exe
1584	msedge.exe
3524	identity_helper.exe
3524	identity_helper.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe
956	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe
1584	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1584 wrote to memory of 3488	1584	msedge.exe	84
PID 1584 wrote to memory of 3488	1584	msedge.exe	84
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 1884	1584	msedge.exe	85
PID 1584 wrote to memory of 316	1584	msedge.exe	86
PID 1584 wrote to memory of 316	1584	msedge.exe	86
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	msedge.exe	87
PID 1584 wrote to memory of 1432	1584	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\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:1584
- 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,0x100,0x104,0xd8,0x108,0x7ffe01b246f8,0x7ffe01b24708,0x7ffe01b24718
  2⤵
  PID:3488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,18247960037697564879,10205885764671906754,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:1884
- 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=2080,18247960037697564879,10205885764671906754,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:316
- 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=2080,18247960037697564879,10205885764671906754,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2976 /prefetch:8
  2⤵
  PID:1432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18247960037697564879,10205885764671906754,131072 --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=3328 /prefetch:1
  2⤵
  PID:1216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18247960037697564879,10205885764671906754,131072 --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=3340 /prefetch:1
  2⤵
  PID:1500
- 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=2080,18247960037697564879,10205885764671906754,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5412 /prefetch:8
  2⤵
  PID:1260
- 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=2080,18247960037697564879,10205885764671906754,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5412 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18247960037697564879,10205885764671906754,131072 --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=5104 /prefetch:1
  2⤵
  PID:2704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18247960037697564879,10205885764671906754,131072 --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=5408 /prefetch:1
  2⤵
  PID:4008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18247960037697564879,10205885764671906754,131072 --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=3476 /prefetch:1
  2⤵
  PID:2776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,18247960037697564879,10205885764671906754,131072 --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=4804 /prefetch:1
  2⤵
  PID:2388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,18247960037697564879,10205885764671906754,131072 --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=2256 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:956

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1400

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2880

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
94eddc8c760c6582645d582b4f107cca

SHA1
01860648fbebb62eadd53d3bc58471df3b8d211e

SHA256
710d6dcbe48115aecea88b0a8c0124f5ae5f30225e59dde1bdfcc4574b5e5933

SHA512
1cf9e561257755bbf563df4f348bba14ffbce2faa7cfb96738dd2aa4b166d1ddfee114578f8b84b4d7c59f3d18cadd9ebc5b45557116bf68c2eda0867d9e5484

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

Filesize
152B

MD5
71a22f9fe81453c6c788bfe09ab8fe0c

SHA1
f4ee9368e5795c5b3f9470e0434358170e7646b6

SHA256
ca6f5b89e7361282ace0d96bba28c2a4434ccecfd0a97d925e9bc61524efd908

SHA512
a36d9a0c814d4293ae70a62a76e8a98e712ad91674a26cb3d8ffd300e22a6cba134e501b4a7e742229a66005db3b508aa821abcab1347b05457f06c712a1d724

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

Filesize
6KB

MD5
9ded110d618b97995ae062bfad3ff47a

SHA1
6cd49e93919cd2b7eac31a6ea5235f6db10ed800

SHA256
9a53ca860d66636a679c51c90af53718d1c8381bbe78663264469052909c5051

SHA512
115459638d099b3fb3390c56129e8590e2d8ec3f1ba419c2a1274a115428cf1538b9c971f99e13caf3aae88196a0be3b4af1b5339b9a29ff8b2902243afb5322

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

Filesize
6KB

MD5
974f900321387ca8d4bf9f388faa9940

SHA1
3fe741b5aa5106049e2df6999f3b0b095d545242

SHA256
aed1531fe4e01edd10b40c73c4af3154745f9ea27f2df4fb18008ab102b3d04c

SHA512
597e3c740d04ff64c5934667faae5f845e53d237b161dabfb424df0b87a4b44bb495a03764dd4c5e6a72db0fc3c855ade5369deb75fdaac4a3b8c600f9fac7a1

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
10KB

MD5
22ec954f21ce8bfc12eec8a8af7a8064

SHA1
4038e654d0eb469ba2048622ea18b46b03cc001b

SHA256
e50bc99696a6514e1c23ecbbe3a7f55df5a73dfa59459325233cc236b35ac75e

SHA512
4a9ebaf8c8afeba9dd5f2fd92f473b57b58df5ece10a3ba4fca4ddb58620481ffb526ecdf59df33a502db770f7ab484e756c72c364bbced01dfe56c377aa0d08

Download Submit