hxxps://etherpad[.]mit[.]edu/p/mijn_story

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
08/07/2024, 08:58

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

https://etherpad.mit.edu/p/mijn_story

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
1936	msedge.exe
1936	msedge.exe
3764	msedge.exe
3764	msedge.exe
3320	identity_helper.exe
3320	identity_helper.exe
5028	msedge.exe
5028	msedge.exe
5028	msedge.exe
5028	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3764 wrote to memory of 392	3764	msedge.exe	81
PID 3764 wrote to memory of 392	3764	msedge.exe	81
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 5048	3764	msedge.exe	82
PID 3764 wrote to memory of 1936	3764	msedge.exe	83
PID 3764 wrote to memory of 1936	3764	msedge.exe	83
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84
PID 3764 wrote to memory of 1856	3764	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://etherpad.mit.edu/p/mijn_story
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:3764
- 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=0xe0,0xe4,0xd8,0xdc,0x108,0x7ffa087846f8,0x7ffa08784708,0x7ffa08784718
  2⤵
  PID:392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2268 /prefetch:2
  2⤵
  PID:5048
- 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=2132,14808532169464759182,4656845192104081955,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2312 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1936
- 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=2132,14808532169464759182,4656845192104081955,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:1856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --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=3260 /prefetch:1
  2⤵
  PID:1276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --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=3276 /prefetch:1
  2⤵
  PID:2644
- 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=2132,14808532169464759182,4656845192104081955,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4924 /prefetch:8
  2⤵
  PID:2516
- 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=2132,14808532169464759182,4656845192104081955,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4924 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --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=5020 /prefetch:1
  2⤵
  PID:2160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --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=5080 /prefetch:1
  2⤵
  PID:3232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --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=4636 /prefetch:1
  2⤵
  PID:3692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --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=3392 /prefetch:1
  2⤵
  PID:2656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4952 /prefetch:1
  2⤵
  PID:3860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5068 /prefetch:1
  2⤵
  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=2132,14808532169464759182,4656845192104081955,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4008 /prefetch:1
  2⤵
  PID:2384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1748 /prefetch:1
  2⤵
  PID:2556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --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=1808 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,14808532169464759182,4656845192104081955,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=17 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4428 /prefetch:1
  2⤵
  PID:1360

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3776

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
56641592f6e69f5f5fb06f2319384490

SHA1
6a86be42e2c6d26b7830ad9f4e2627995fd91069

SHA256
02d4984e590e947265474d592e64edde840fdca7eb881eebde3e220a1d883455

SHA512
c75e689b2bbbe07ebf72baf75c56f19c39f45d5593cf47535eb722f95002b3ee418027047c0ee8d63800f499038db5e2c24aff9705d830c7b6eaa290d9adc868

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

Filesize
152B

MD5
612a6c4247ef652299b376221c984213

SHA1
d306f3b16bde39708aa862aee372345feb559750

SHA256
9d8e24c91cff338e56b518a533cb2e49a2803356bbf6e04892fb168a7ce2844a

SHA512
34a14d63abb1e3fe0f9927a94393043d458fe0624843e108d290266f554018e6379cba924cb5388735abdd6c5f1e2e318478a673f3f9b762815a758866d10973

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

Filesize
6KB

MD5
c8a2a77ab5ea01988130ec2dc5289bdd

SHA1
b3632b5a07945f3be5629fd6b4dc0fd9dced840a

SHA256
3287e4708a983cedaa2381276360b10c690fd3dc102ff3677af10842a8c8ea8c

SHA512
76550e5b278e8ade73c56cacc32bcaf247420adcc925911556159158207804b0f1378c3b812e05796e82b86a95ed9119488ea00659caba1a4cc95138599b42f2

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

Filesize
5KB

MD5
4d201a7a43785b36bf8ad9cec1baefa7

SHA1
a3e61c5130c2e7264ea2a72f3ceb37cb7db400f4

SHA256
64b31371b0b97415454f7e7ca9ccab70fe29d4cf5c69ed97374e754de8634d83

SHA512
719485b172da4cfa1177c9fefdd4fa83a2edeeff753b15020fc280e547f7eeecf49b7f2982e646f7155b02b05644aa6ec0db77005666cb062d03cd885d4d0799

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
8KB

MD5
f7a75d6b71ef344be7261ea233b383a3

SHA1
aeab37cc2db7f553c600b20a5c6d469a82235136

SHA256
5713d48544dbba2b38e950282c156df6c11621fc59f625d509958f1d68f369fd

SHA512
4f988be9e39801c9395e02d4952e5c6c9c4b836b2bf9f575a7f060217cf53db5903d9febdbb27706478eb79d06bf0a95d8621a788cb07604fbe94604eaf51273

Download Submit