hxxps://www[.]reddit[.]com/r/GeekSquad/comments/txm6cq/can_we_build_computers/?rdt=33802

Analysis

max time kernel
150s
max time network
204s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 13:30

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General

Target

https://www.reddit.com/r/GeekSquad/comments/txm6cq/can_we_build_computers/?rdt=33802

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 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
5100	msedge.exe
5100	msedge.exe
4904	msedge.exe
4904	msedge.exe
4380	identity_helper.exe
4380	identity_helper.exe
2836	msedge.exe
2836	msedge.exe
2836	msedge.exe
2836	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe
4904	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4904 wrote to memory of 4568	4904	msedge.exe	82
PID 4904 wrote to memory of 4568	4904	msedge.exe	82
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 1564	4904	msedge.exe	83
PID 4904 wrote to memory of 5100	4904	msedge.exe	84
PID 4904 wrote to memory of 5100	4904	msedge.exe	84
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85
PID 4904 wrote to memory of 1208	4904	msedge.exe	85

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/GeekSquad/comments/txm6cq/can_we_build_computers/?rdt=33802
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:4904
- 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,0x100,0x104,0xd8,0x108,0x7ffc634b46f8,0x7ffc634b4708,0x7ffc634b4718
  2⤵
  PID:4568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1912,5268368291834715838,14110594988105233406,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:1564
- 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=1912,5268368291834715838,14110594988105233406,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5100
- 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=1912,5268368291834715838,14110594988105233406,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
  2⤵
  PID:1208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5268368291834715838,14110594988105233406,131072 --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=3272 /prefetch:1
  2⤵
  PID:5764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5268368291834715838,14110594988105233406,131072 --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=3288 /prefetch:1
  2⤵
  PID:5736
- 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=1912,5268368291834715838,14110594988105233406,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  PID:3332
- 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=1912,5268368291834715838,14110594988105233406,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5156 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5268368291834715838,14110594988105233406,131072 --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=4704 /prefetch:1
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5268368291834715838,14110594988105233406,131072 --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=5240 /prefetch:1
  2⤵
  PID:1632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5268368291834715838,14110594988105233406,131072 --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=4036 /prefetch:1
  2⤵
  PID:2188
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1912,5268368291834715838,14110594988105233406,131072 --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=3404 /prefetch:1
  2⤵
  PID:3244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1912,5268368291834715838,14110594988105233406,131072 --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=4816 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2836

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4412

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1604

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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
6KB

MD5
c8349221c4416541fad9cfb18799adc5

SHA1
429fd3a1a9f9867e6b48ee0bbd93361c80506d66

SHA256
5d798321ead142dfc38f522bab8da1a33370667ecaea3d842374aea007df4bac

SHA512
892444504e3fab0e7e26dbe41f25480d7f925de78955b3611c22d4dccef7d2d1b5384aa8847087340c58647eeeab2ba37b27f14eb6d9aab022c01dff81482cd4

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

Filesize
6KB

MD5
1f751c835996a5b5477710fb50665cff

SHA1
ad6c526c30ba04c00e4a0e4b7bfc3b24d8e5272a

SHA256
9261b7bffee31d18fea562865f5fa9e4b7b7b5308043550b012283c3a5774d64

SHA512
68a4f654e57b40bc2a131fe1cf9e45de3ecc521900913aa207ca752517d715ec79a93dd74a6c1ba5cf643b0f3a146218c5372dec4cf2fa997b7ae19cef6c7c08

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

Filesize
368B

MD5
135938a27bb10757e4043dedfc0ccbc2

SHA1
d7e036200d0cf0f0454ecf8730f26d23f360e3e2

SHA256
e148794b49e09f46d2593257af8e90955726e2917100b9238e00adde22a51816

SHA512
48314610d3e1ab06136be232eb6aeefe012fd8de851bdf83b45eadc9aaf19ea3c72715188f466418b22eb10c7634ac0fb30610c0f6794d51fad5b2bcb7bd4dc9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe5840fc.TMP

Filesize
370B

MD5
d9e994bb855684c1a2be6d0d8368e319

SHA1
30390a6aaffd6c43c7b7be4be3fafecac0182d6c

SHA256
5538083b9187bd1d57b707fc245cb50b86da5eafa78bf2efd2341ee2037b4e06

SHA512
b76c912bab1558a4e00388781c1d54a674b3c4915a6017e163abab7e2ba7b65e4eb5e110c00118a19ddbf569db4daa76acb74214028365eef8473a6fe38856fb

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
63abbf99d5b236c070be03c08458a15f

SHA1
3459e30bfe6163ead88e354ff77059a4689fa669

SHA256
5fd225b82218fe64ad8c6791027e7d9aa79b64a4ecebaaf8391d9541f199f98a

SHA512
cb44f7ac27fdedce9f14900cf410a534117bbee731cf492a976fa1330f44047ee48ca8a8bff2f181bafbd65a6d27c41eff3156940aa049939b58e0e9560ca4a4

Download Submit