hxxps://www[.]reddit[.]com/r/AfterEffects/comments/41uxvk/fellow_mac_users_today_i_finally_did_it/?rdt=48312

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
24-05-2024 22:29

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General

Target

https://www.reddit.com/r/AfterEffects/comments/41uxvk/fellow_mac_users_today_i_finally_did_it/?rdt=48312

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
4744	msedge.exe
4744	msedge.exe
1672	msedge.exe
1672	msedge.exe
424	identity_helper.exe
424	identity_helper.exe
2556	msedge.exe
2556	msedge.exe
2556	msedge.exe
2556	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe
1672	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1672 wrote to memory of 220	1672	msedge.exe	83
PID 1672 wrote to memory of 220	1672	msedge.exe	83
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 3220	1672	msedge.exe	84
PID 1672 wrote to memory of 4744	1672	msedge.exe	85
PID 1672 wrote to memory of 4744	1672	msedge.exe	85
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86
PID 1672 wrote to memory of 3300	1672	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.reddit.com/r/AfterEffects/comments/41uxvk/fellow_mac_users_today_i_finally_did_it/?rdt=48312
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:1672
- 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,0x100,0x104,0xd8,0x108,0x7ffb649446f8,0x7ffb64944708,0x7ffb64944718
  2⤵
  PID:220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,4101221445907955223,15178734281351050309,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:3220
- 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=2100,4101221445907955223,15178734281351050309,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2244 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4744
- 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=2100,4101221445907955223,15178734281351050309,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
  2⤵
  PID:3300
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4101221445907955223,15178734281351050309,131072 --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=3300 /prefetch:1
  2⤵
  PID:3856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4101221445907955223,15178734281351050309,131072 --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=3324 /prefetch:1
  2⤵
  PID:5100
- 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=2100,4101221445907955223,15178734281351050309,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  PID:4000
- 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=2100,4101221445907955223,15178734281351050309,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4101221445907955223,15178734281351050309,131072 --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=4868 /prefetch:1
  2⤵
  PID:3948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4101221445907955223,15178734281351050309,131072 --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=4716 /prefetch:1
  2⤵
  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=2100,4101221445907955223,15178734281351050309,131072 --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=3296 /prefetch:1
  2⤵
  PID:4324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,4101221445907955223,15178734281351050309,131072 --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=3352 /prefetch:1
  2⤵
  PID:2852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,4101221445907955223,15178734281351050309,131072 --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=5716 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2556

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4020

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4452

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
267B

MD5
66bc2a2b96ea1e526597426249993c2d

SHA1
2f6a052c678fe6f7f7cd3cdfef1152b08358a8b9

SHA256
0371266bdaa819377828f2d6fbe85689e5ee1382a286407c0ec5c20b6d6ed9c2

SHA512
9a4d9c622fc739c35aa2124c9442e73ab698250f9bc9f51d2c08e93378e7495e07ecfa444a9f44e6291e0c19cb1a5921100a4882e931382830fc523a6398b207

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

Filesize
5KB

MD5
3fd7a6f67669f7201fe433589b221dc3

SHA1
1aca5b2bea8e6c2ae2f0893056ea3adc4d4cb57f

SHA256
2d8eeaac4a9657dec06c51ceb27daf28b4dae89123f939ed15ce69162721d000

SHA512
6fbddda84c672487d4831649715f526b064bd1945a191175fab354938edf68b71d4a17c5137f56c0317f7887c3d80a527889859d2b44f48ceb3cf3eb26a281c4

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

Filesize
6KB

MD5
91a286157daa537049f31a6b08db0bba

SHA1
c65371d82d92838fba34295f942f4eddd10e1715

SHA256
0210672e300c36c572bd04ba7cd988078b6be08544b0ba24e450a32e5c772f1f

SHA512
89364c76e2e48a11c1bf755578b60871f3b90bdb2b237f73ace3a31510053c4554a97d14ba106036f96255758ab4faf8dab822a9d369d8b9bed498e71fec40fd

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

Filesize
368B

MD5
a2f5c795b0da63afef715d92995f1b60

SHA1
b53d5d35bdfda0f474e05e3a283539e421b1f2f3

SHA256
5f7584e740e7289f59f4e402b5da095f074bc9a4bd76536c411c290add949b2e

SHA512
598e78f33ce110b24486c725546d8f7714bd84f4626bed05ba3f2c41c09f2822812bf6889c249910dc9b3cc7efff4936157f236bd4384af5b4734ca11ea44bde

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe586637.TMP

Filesize
366B

MD5
3f804ec907af4572b9c82b4e399b9cb8

SHA1
cb27095504ea9395074cf8f84ced11ec30db5c9b

SHA256
229f39eddd64e20c60c381bb99399390f4e4de3de5660721b2726197312e823b

SHA512
53649d1669a572ffdd859ac3ced276ee92ba3bbdb29a2d0a9ac06205f978c0b657a6ec57d20e4d14465e33366341ddcafcdd6effe35b7c88ad4e08eaf8fb1b69

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
721a30149989a2d2e9c8f9d6dba92498

SHA1
1ef4e1b9df596998a4d2eac530afa2dfdb1bebc4

SHA256
5899ffae508afd9561e19810a55d37b5bfde9a70f3806de3d09eaed6fb141489

SHA512
fdec4402abda3408dd81d8e04b82488106c2fcefbf0c898f499a7cabee174cd303c14f2e93ba42ae3f96d34affa0da557628a48916cfa336af2404c16d30079e

Download Submit