hxxps://x[.]com/i/api/fleets/v1/avatar_content?user_ids=1594963780408049667&only_spaces=true

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240910-en
resource tags

arch:x64arch:x86image:win10v2004-20240910-enlocale:en-usos:windows10-2004-x64system
submitted
04/10/2024, 12:39

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General

Target

https://x.com/i/api/fleets/v1/avatar_content?user_ids=1594963780408049667&only_spaces=true

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\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
3520	msedge.exe
3520	msedge.exe
2940	msedge.exe
2940	msedge.exe
5032	identity_helper.exe
5032	identity_helper.exe
4012	msedge.exe
4012	msedge.exe
4012	msedge.exe
4012	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe
2940	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2940 wrote to memory of 1628	2940	msedge.exe	84
PID 2940 wrote to memory of 1628	2940	msedge.exe	84
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 4696	2940	msedge.exe	86
PID 2940 wrote to memory of 3520	2940	msedge.exe	87
PID 2940 wrote to memory of 3520	2940	msedge.exe	87
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88
PID 2940 wrote to memory of 4092	2940	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://x.com/i/api/fleets/v1/avatar_content?user_ids=1594963780408049667&only_spaces=true
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:2940
- 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,0x100,0x104,0xd8,0x108,0x7ffe0d9746f8,0x7ffe0d974708,0x7ffe0d974718
  2⤵
  PID:1628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,5843160951814579950,17961600946243328868,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:4696
- 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=2132,5843160951814579950,17961600946243328868,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3520
- 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=2132,5843160951814579950,17961600946243328868,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2816 /prefetch:8
  2⤵
  PID:4092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,5843160951814579950,17961600946243328868,131072 --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=3340 /prefetch:1
  2⤵
  PID:3196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,5843160951814579950,17961600946243328868,131072 --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=3348 /prefetch:1
  2⤵
  PID:1692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,5843160951814579950,17961600946243328868,131072 --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=4612 /prefetch:1
  2⤵
  PID:4256
- 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=2132,5843160951814579950,17961600946243328868,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5284 /prefetch:8
  2⤵
  PID:512
- 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=2132,5843160951814579950,17961600946243328868,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5284 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,5843160951814579950,17961600946243328868,131072 --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=4932 /prefetch:1
  2⤵
  PID:3588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,5843160951814579950,17961600946243328868,131072 --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=4916 /prefetch:1
  2⤵
  PID:1584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,5843160951814579950,17961600946243328868,131072 --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=4852 /prefetch:1
  2⤵
  PID:4052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,5843160951814579950,17961600946243328868,131072 --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=3104 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4012

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1452

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:812

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
7006aacd11b992cd29fca21e619e86ea

SHA1
f224b726a114d4c73d7379236739d5fbb8e7f7b7

SHA256
3c434b96841d5a0fa0a04a6b503c3c4d46f1c4e3a1be77853175e5680e182814

SHA512
6de169882c0e01217c4ca01f6ead8e5ebb316a77558e51cd862532dbf9147d9e267f8db667ff6e9fa33164243724f5e437cb882392382f3cae1072dadb762c1d

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

Filesize
152B

MD5
b80cf20d9e8cf6a579981bfaab1bdce2

SHA1
171a886be3a882bd04206295ce7f1db5b8b7035e

SHA256
10d995b136b604440ac4033b2222543975779068a321d7bddf675d0cb2a4c2b1

SHA512
0233b34866be1afd214a1c8a9dcf8328d16246b3a5ef142295333547b4cfdc787c8627439a2ca03c20cb49107f7428d39696143b71f56b7f1f05029b3a14376a

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

Filesize
173B

MD5
e459f7161ca68baf7311f53516a4cef1

SHA1
d9b66e302021d9271f49ca8f86795c8fdaea5d0a

SHA256
604e572bdc1e5f36c794c68e68c0b46c4efede19f06d68cd77ab414af0ea56d9

SHA512
56fe815985c559a87c58373153cb939a9deed00c57b4edf741d595d0171057d1ea67d39dda8031d133a127f0590572d1382b3e3a2735b66019dbf7abec151aef

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

Filesize
5KB

MD5
b2c0717fdfd57f37ee17a75980e56e18

SHA1
b380661d50c1d6b1672bf892c1a62c96385a59ec

SHA256
b3158967df1f359b1f9e65ec9703c1255a80067db52fb4ed9f4ad68139880775

SHA512
5fde08098841812ffdc41e33cf3d719acdb7bfb558ceca0fc46fbfaa1805abefbef3ba8af8a9774ca20486e5a82f23fb93b06ac5cf747219c4de2077d3d301bf

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

Filesize
6KB

MD5
0f42ee0f30b2ba819a9cbd38a4e6447d

SHA1
df0bf618a6e3fc6acdfeb0cda4f9aabf7dbc99c9

SHA256
11d974de5dfd66dcbf67ac0666252582fb475bb2fc17e0480e62ff859eefda3d

SHA512
b76c279c647d4f3c6ce4ee8756ffbcec7b6d576568b19d06faf80b71ee2d289b8fc01142fdb18905dd81f3e72f518bef20d40670e45bd5cb7255fd6d2831468d

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
10KB

MD5
884ed8dcdc061b6cf5a05362077ae75d

SHA1
27f10d1c3bda29ff1f3d32ba9bff88ff2c77a56f

SHA256
d108f8cd663d2efb72bee4290020125317e3aade9f29038dcc5695b82d29c410

SHA512
e3c34d3a05ffdb579af01598f40cf1aa177184968e16ad030586a0ee01a4f84a80d236a1dd5b79aa191412fda8386b5ad476bb6b841d92e6fbeddcc39fafd9ab

Download Submit