a3cf73d296d5910dd7da2ff4effc66f206bb08bafe8ce3d5f89c7ba67716fb88

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
18-08-2024 13:30

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General

Target

Converter/More/Desktop.htm
Size

3KB
MD5

e7af3ed160537cf9b2490c6205975a7e
SHA1

8104010b070b42d265b270bd47e1cec67d6aa38a
SHA256

9d80857ca2e7a66d93fca96a33d1e30c8eb947aa76d5665bad75ee4755f27c55
SHA512

9f227c30deb1f4cf08f21e1806057ffc8e0600b6a188ae0eb52e8a5988d944046b0e942a56ed6ae8d452354f466d8fbd5e1547a4db09b60d904b09bbea0b5d79

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 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
1556	msedge.exe
1556	msedge.exe
2220	msedge.exe
2220	msedge.exe
380	identity_helper.exe
380	identity_helper.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe
4908	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe
2220	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2220 wrote to memory of 5036	2220	msedge.exe	85
PID 2220 wrote to memory of 5036	2220	msedge.exe	85
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 3712	2220	msedge.exe	87
PID 2220 wrote to memory of 1556	2220	msedge.exe	88
PID 2220 wrote to memory of 1556	2220	msedge.exe	88
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89
PID 2220 wrote to memory of 1412	2220	msedge.exe	89

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\Converter\More\Desktop.htm
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:2220
- 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,0x100,0x104,0xd8,0x108,0x7ff99b4946f8,0x7ff99b494708,0x7ff99b494718
  2⤵
  PID:5036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,2358709121672024153,8737991280069010159,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:3712
- 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=2124,2358709121672024153,8737991280069010159,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1556
- 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=2124,2358709121672024153,8737991280069010159,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2772 /prefetch:8
  2⤵
  PID:1412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2358709121672024153,8737991280069010159,131072 --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=3232 /prefetch:1
  2⤵
  PID:4084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2358709121672024153,8737991280069010159,131072 --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=3240 /prefetch:1
  2⤵
  PID:1716
- 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=2124,2358709121672024153,8737991280069010159,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  PID:440
- 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=2124,2358709121672024153,8737991280069010159,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2358709121672024153,8737991280069010159,131072 --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=2408 /prefetch:1
  2⤵
  PID:2000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2358709121672024153,8737991280069010159,131072 --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=4760 /prefetch:1
  2⤵
  PID:4996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2358709121672024153,8737991280069010159,131072 --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=3352 /prefetch:1
  2⤵
  PID:2932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,2358709121672024153,8737991280069010159,131072 --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=180 /prefetch:1
  2⤵
  PID:4812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,2358709121672024153,8737991280069010159,131072 --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=1048 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4908

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2436

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:216

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

Filesize
152B

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

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

Filesize
5KB

MD5
693356a810d41d8d07121a220e47d468

SHA1
26d26958795feec74743852f9862be4b357c8918

SHA256
5b337862c443bcc463b145926f71936b2ed66d24492f9fdd1acb19cf4fdff191

SHA512
56186a98fe94b089e2c23579e69ad722349a650eb9295d22f6e66c916176ed0552786d4e9c2e7744463e6dfa40c8394918f41a46a41b7020b3c17ada6939bc29

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

Filesize
6KB

MD5
cd11c56933c817cb50e4b908d4a26bcc

SHA1
e2ce3ac07523d9777ac9a9e49d3b0a3f3d8a3439

SHA256
07dff70f8b720be5f892b5ea46bb6d33352373b77afa4b34d9ce7a9f546b88a4

SHA512
8524f177518fdde74b365566d4df675bd90d572df39d5f042e1e7866a8813cd129080f4d8868d240af890b5314f0eb6ba2573131ef0b0b8ce45a5f1dfcbfa2a7

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
be54de12a73af4ac94e8d224c14c04f2

SHA1
be61175cf45da43df4396de946764373fce5745e

SHA256
374243bd2d01345b0a821ea3ec7ac6efbd9dd04a824318a9b55589b38eb41356

SHA512
bf1b87043f9d2adc4ccf616b4690c8e455d16f2b5db4ed6d931ffba46b8a77dc0fc92bc19cf4cc3cc7998d3007f50d02bd8b205ac6f6388899bf86af61280696

Download Submit