4a50377638adcae2461e5abb2c115de316c364a6705b40f09ff3773c9bd5d76d

Analysis

max time kernel
1721s
max time network
1690s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
24/08/2024, 21:44

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1200	msedge.exe
1200	msedge.exe
1684	msedge.exe
1684	msedge.exe
3884	identity_helper.exe
3884	identity_helper.exe
1072	msedge.exe
1072	msedge.exe
1072	msedge.exe
1072	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe
1684	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 4856	1684	msedge.exe	88
PID 1684 wrote to memory of 4856	1684	msedge.exe	88
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1148	1684	msedge.exe	90
PID 1684 wrote to memory of 1200	1684	msedge.exe	91
PID 1684 wrote to memory of 1200	1684	msedge.exe	91
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92
PID 1684 wrote to memory of 3388	1684	msedge.exe	92

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:1684
- 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,0x100,0x104,0xd8,0x108,0x7ffe026946f8,0x7ffe02694708,0x7ffe02694718
  2⤵
  PID:4856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,11040366294132888413,18084687330572970335,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2228 /prefetch:2
  2⤵
  PID:1148
- 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=2216,11040366294132888413,18084687330572970335,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1200
- 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=2216,11040366294132888413,18084687330572970335,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2748 /prefetch:8
  2⤵
  PID:3388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,11040366294132888413,18084687330572970335,131072 --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=3232 /prefetch:1
  2⤵
  PID:4256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,11040366294132888413,18084687330572970335,131072 --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=3244 /prefetch:1
  2⤵
  PID:408
- 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=2216,11040366294132888413,18084687330572970335,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  PID:2240
- 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=2216,11040366294132888413,18084687330572970335,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,11040366294132888413,18084687330572970335,131072 --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=180 /prefetch:1
  2⤵
  PID:4088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,11040366294132888413,18084687330572970335,131072 --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=5136 /prefetch:1
  2⤵
  PID:4548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,11040366294132888413,18084687330572970335,131072 --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=3468 /prefetch:1
  2⤵
  PID:4632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2216,11040366294132888413,18084687330572970335,131072 --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=5296 /prefetch:1
  2⤵
  PID:5020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2216,11040366294132888413,18084687330572970335,131072 --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=5580 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4076

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

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

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

Filesize
5KB

MD5
a37e8ccb1c951a9334cf2e77407ecd31

SHA1
981e75dd6de1ff1f386ab635a5e5e217601011f5

SHA256
a3a75ce83a7cd06936245680d61400360949543481e770dce88b4553cd82e3c1

SHA512
77a19b3310aba6aaaa7004c653ac308f2e150024c51d08b035f880da00c0922dbaa7d7ce444ef00fedea6fa9857226dca11de86d61ef154628b1182e9c1453cf

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

Filesize
6KB

MD5
202c1fd2c90cfe7e429e75c93a79234c

SHA1
40a05ae96b9b69fdf21fdf1a825f8e7d3890354a

SHA256
337e069c0ddaab69147aa744853429adc5301abc8b68694f431feb44aa743b91

SHA512
ec9bdc4074c55b12b9650e028dbcab67c60ca56fb90f45014c78a8d9ced30975642867f1cffb231017204815251410ce4a8f077883c8ee1405ccfca473d25e5b

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
11KB

MD5
02b48b12ee56beb500dac523eaf9585c

SHA1
9413366365d9a4427bba69070cd090095cdd251f

SHA256
06c43c2b8544010671404aeb55c6e8a309a91c46d0b7a94ccacf2e60bd53f227

SHA512
abeb64108802e795c06b040b94ee541775ca6aa5d3c701349176d7467d76969773cc6015a25ebf15cbc57eac899ea38b479104345a43f44a48fdf81e02e41f20

Download Submit