hxxps://www[.]peeringdb[.]com/asn/20940

Analysis

max time kernel
254s
max time network
245s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
05/04/2024, 23:09

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General

Target

https://www.peeringdb.com/asn/20940

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2240	msedge.exe
2240	msedge.exe
1868	msedge.exe
1868	msedge.exe
1824	identity_helper.exe
1824	identity_helper.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe
1868	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1868 wrote to memory of 4896	1868	msedge.exe	85
PID 1868 wrote to memory of 4896	1868	msedge.exe	85
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 1596	1868	msedge.exe	86
PID 1868 wrote to memory of 2240	1868	msedge.exe	87
PID 1868 wrote to memory of 2240	1868	msedge.exe	87
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88
PID 1868 wrote to memory of 1008	1868	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.peeringdb.com/asn/20940
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:1868
- 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,0x100,0x104,0xd8,0x108,0x7ff84bcf46f8,0x7ff84bcf4708,0x7ff84bcf4718
  2⤵
  PID:4896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2408,8062204960369861539,2987663899043081446,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2416 /prefetch:2
  2⤵
  PID:1596
- 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=2408,8062204960369861539,2987663899043081446,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2472 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2240
- 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=2408,8062204960369861539,2987663899043081446,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
  2⤵
  PID:1008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2408,8062204960369861539,2987663899043081446,131072 --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=3264 /prefetch:1
  2⤵
  PID:828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2408,8062204960369861539,2987663899043081446,131072 --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=3400 /prefetch:1
  2⤵
  PID:1092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2408,8062204960369861539,2987663899043081446,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5160 /prefetch:1
  2⤵
  PID:964
- 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=2408,8062204960369861539,2987663899043081446,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5404 /prefetch:8
  2⤵
  PID:3348
- 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=2408,8062204960369861539,2987663899043081446,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5404 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2408,8062204960369861539,2987663899043081446,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5544 /prefetch:1
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2408,8062204960369861539,2987663899043081446,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5528 /prefetch:1
  2⤵
  PID:2436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2408,8062204960369861539,2987663899043081446,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5152 /prefetch:1
  2⤵
  PID:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2408,8062204960369861539,2987663899043081446,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5092 /prefetch:1
  2⤵
  PID:4308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2408,8062204960369861539,2987663899043081446,131072 --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=2384 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:876

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3348

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
f35bb0615bb9816f562b83304e456294

SHA1
1049e2bd3e1bbb4cea572467d7c4a96648659cb4

SHA256
05e80abd624454e5b860a08f40ddf33d672c3fed319aac180b7de5754bc07b71

SHA512
db9100f3e324e74a9c58c7d9f50c25eaa4c6c4553c93bab9b80c6f7bef777db04111ebcd679f94015203b240fe9f4f371cae0d4290ec891a4173c746ff4b11c1

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

Filesize
152B

MD5
1eb86108cb8f5a956fdf48efbd5d06fe

SHA1
7b2b299f753798e4891df2d9cbf30f94b39ef924

SHA256
1b53367e0041d54af89e7dd59733231f5da1393c551ed2b943c89166c0baca40

SHA512
e2a661437688a4a01a6eb3b2bd7979ecf96b806f5a487d39354a7f0d44cb693a3b1c2cf6b1247b04e4106cc816105e982569572042bdddb3cd5bec23b4fce29d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
432B

MD5
807d55d1fb076a97b410f9d27ebdbd7b

SHA1
3936de84e40aff7c377c117db980304daa580efc

SHA256
0f69efc754be07797a98b29ef32f298171070619dfc23e2c2da0484614ce4830

SHA512
d28afdb6d2207b37c6735e17f1b620c12cda14f7f3ea1ffe0c134c2710a4d20c0b028bfb97e796e3dba5f95337741411b2d44a06bfbd2ec2a0573dceaa3ac610

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

Filesize
1KB

MD5
ba087086b1c0dbcec38ebe9c5e9ad92b

SHA1
d0948a1923ca0d9b00fb02bf5dbce9b56e218b92

SHA256
6b186932ee4df748875272da8c85f6aee1ac70bb527359ff0c3cf581a4d1e67c

SHA512
b698b0ec84929f502e34c9fa60b2a929c0fb2b282f1a7a3bcee146b35b6b11ea817b1dcca7d63cc37d42f7ff6fc93311400279e745674aff26541cee40e583c0

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

Filesize
6KB

MD5
4facdc32f407a8cc173573c5668fe190

SHA1
aa5262c3af02873ad70d91f27b50a26fb053cd21

SHA256
804d7398c93d4e109188f3257157c31a168e364a67e83fa0bf34737fe171cca2

SHA512
063589889bd9dc163cf9899d74cf97a198a9a40b6f65892c30c0c6132d7ad58089bf30fa2113e51d5a502ef5b42eef3718e69c1d545607f27390dbbcee37d185

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

Filesize
6KB

MD5
bb5e35794fc4eff1fcc3f2db02b69e55

SHA1
57a2da9a4a059d2aa2f7788338065e2b46266f6f

SHA256
6df84bff066319422518b7e4ff1f48d2679e7cf18b26ccf2afeecd8a7e2cac7e

SHA512
946d5a683b1ccec7d22fabf5bfef08628fdd156f1ff7fa112a241ac2ab857b0347dfc482d589d4ac387c3f30d7fc2311d11024cae59249201836cd6ee726a0c8

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
b2bd0462afbc23a19139ce7b51207ee2

SHA1
eb502d0a866d6603d5a6ddfc581396307bffce85

SHA256
c8d8117027de41fa8c32b8102052d7734a4abdb5a9942f1d326cc6285dd69b89

SHA512
0eedc2dfb9121fd47d2b123605146894cac32e2acbd439535042a01ce59cf26fd4b0ba7deb43d002068ded892c8c00689f891ec57cbab8d8525c249130fe794e

Download Submit