hxxp://pluralism[.]themancav[.]com

Analysis

max time kernel
145s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
02/08/2024, 15:30

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General

Target

http://pluralism.themancav.com

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
4948	msedge.exe
4948	msedge.exe
1916	msedge.exe
1916	msedge.exe
2252	identity_helper.exe
2252	identity_helper.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe
4324	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe
1916	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1916 wrote to memory of 2780	1916	msedge.exe	83
PID 1916 wrote to memory of 2780	1916	msedge.exe	83
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4852	1916	msedge.exe	85
PID 1916 wrote to memory of 4948	1916	msedge.exe	86
PID 1916 wrote to memory of 4948	1916	msedge.exe	86
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87
PID 1916 wrote to memory of 4960	1916	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://pluralism.themancav.com
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:1916
- 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,0x100,0x104,0xd8,0x108,0x7fff87d346f8,0x7fff87d34708,0x7fff87d34718
  2⤵
  PID:2780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,2618924886245522881,9264368010494377174,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:4852
- 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=2068,2618924886245522881,9264368010494377174,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4948
- 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=2068,2618924886245522881,9264368010494377174,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2692 /prefetch:8
  2⤵
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2618924886245522881,9264368010494377174,131072 --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=3252 /prefetch:1
  2⤵
  PID:2696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2618924886245522881,9264368010494377174,131072 --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=3280 /prefetch:1
  2⤵
  PID:2260
- 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=2068,2618924886245522881,9264368010494377174,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
  2⤵
  PID:4456
- 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=2068,2618924886245522881,9264368010494377174,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2618924886245522881,9264368010494377174,131072 --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=4792 /prefetch:1
  2⤵
  PID:1520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2618924886245522881,9264368010494377174,131072 --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:3612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2618924886245522881,9264368010494377174,131072 --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=3464 /prefetch:1
  2⤵
  PID:2196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,2618924886245522881,9264368010494377174,131072 --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=5596 /prefetch:1
  2⤵
  PID:668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,2618924886245522881,9264368010494377174,131072 --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=3076 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4324

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1632

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4824

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
eeaa8087eba2f63f31e599f6a7b46ef4

SHA1
f639519deee0766a39cfe258d2ac48e3a9d5ac03

SHA256
50fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9

SHA512
eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c

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

Filesize
152B

MD5
b9569e123772ae290f9bac07e0d31748

SHA1
5806ed9b301d4178a959b26d7b7ccf2c0abc6741

SHA256
20ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b

SHA512
cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795

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

Filesize
6KB

MD5
a5b512f571e57bbfc0627839d28544c8

SHA1
40f6c7bd680013d44288621041f55d3ea324a165

SHA256
b69159e4325327a7f0d92bb085f121717b67a0d4b9aa8eef03b25529f6f5783f

SHA512
590d736b93bb7e5da01e8f5e87a3d526fef9783031899b189ae295aef7ec5246051cc765c9e1bb548f753a8f836da7f80440f3ec5d8f882ca228378a1a973e4c

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

Filesize
6KB

MD5
374a3fe1ae71cb969937dcc019f75433

SHA1
58fdfcb89097876213ba6587d2f6f89d20e2ecdf

SHA256
e11b2d68036940da779b976b25da84c4f853e42bcff1f2e70df9154cd42311d6

SHA512
8bd69e14b22e8c887fbb9969f0a022ba8371324f3558f6168f577dc209fe242b46bb759bc25588a9c80967889452de6807007d702fa1cbec47f7990dbfe1e5ca

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\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\Local State

Filesize
10KB

MD5
274819bafb1054b264e18a49ae6f1366

SHA1
e29c20ce71ba7e7cb09c04e71c49311948c0c086

SHA256
9635ab26edd7a8161894d677838f00f5ee384a5f7ec2bc9c7f4227b8c31525b2

SHA512
e6ccc2f5b9f887f5041786c136910507294913e65bc4ebed197624bd8d7e5f342fc4e4393bc24b1dd0b9185014afd0a6e7089f73fa3347569688a58bc6999522

Download Submit