hxxps://www[.]omnionpower[.]com/assets/pdfs/windchill/manual/pulsar-edge_man[.]pdf

Analysis

max time kernel
240s
max time network
246s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 13:23

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General

Target

https://www.omnionpower.com/assets/pdfs/windchill/manual/pulsar-edge_man.pdf

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
4996	msedge.exe
4996	msedge.exe
3568	msedge.exe
3568	msedge.exe
4436	identity_helper.exe
4436	identity_helper.exe
992	msedge.exe
992	msedge.exe
992	msedge.exe
992	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe
3568	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3568 wrote to memory of 4016	3568	msedge.exe	84
PID 3568 wrote to memory of 4016	3568	msedge.exe	84
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 3856	3568	msedge.exe	85
PID 3568 wrote to memory of 4996	3568	msedge.exe	86
PID 3568 wrote to memory of 4996	3568	msedge.exe	86
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87
PID 3568 wrote to memory of 3056	3568	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.omnionpower.com/assets/pdfs/windchill/manual/pulsar-edge_man.pdf
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:3568
- 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,0x100,0x104,0xd8,0x108,0x7fff631046f8,0x7fff63104708,0x7fff63104718
  2⤵
  PID:4016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:3856
- 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=2132,739515328835761786,12131987883117025962,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2200 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4996
- 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=2132,739515328835761786,12131987883117025962,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
  2⤵
  PID:3056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --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=3336 /prefetch:1
  2⤵
  PID:2208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --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=3396 /prefetch:1
  2⤵
  PID:2140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --lang=en-US --extension-process --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=4224 /prefetch:1
  2⤵
  PID:4548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=ppapi --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --lang=en-US --device-scale-factor=1 --ppapi-antialiased-text-enabled=1 --ppapi-subpixel-rendering-setting=1 --mojo-platform-channel-handle=5236 /prefetch:6
  2⤵
  PID:1088
- 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=2132,739515328835761786,12131987883117025962,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5536 /prefetch:8
  2⤵
  PID:1900
- 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=2132,739515328835761786,12131987883117025962,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5536 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --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=4912 /prefetch:1
  2⤵
  PID:1448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --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=2016 /prefetch:1
  2⤵
  PID:4792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --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=5740 /prefetch:1
  2⤵
  PID:524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5608 /prefetch:1
  2⤵
  PID:2900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,739515328835761786,12131987883117025962,131072 --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=1368 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:992

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4916

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4560

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\Network Persistent State

Filesize
187B

MD5
e27bc9ed2f67b7ca4d0c407a71e83c42

SHA1
0231276b9fc3c28eddc6dc4cd6d99a122c3254d2

SHA256
cae64f76759ff2e3b581fb11f98779ac9d2b3b6407bd2b09e3d7e86fdea031a9

SHA512
9fe5c0d4b3540c4b77b18029644064709326e5a7a23040095fff0bffb495bc0cf1c8adf93488f56da5429e6a88cd4550e93c5b67a9e0044e0e9616378c3c38b0

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

Filesize
6KB

MD5
3a2096c815606a0d14737d15399c5dba

SHA1
a52ee38b2eb03b8a3ddb8cf3b78dc5a5ff72cd6a

SHA256
e4c40ca3ec00d6ffe23a5d6884bc81f83537fdd0f24b1ca54fd4c69650ede8dc

SHA512
b966f9866796b451fc875125c6e80eeec537eeb5930633e5f735a3188ad65c270c578d2681dae42d850769c51529f332c13d4ec23a025612a29fa82f44db0824

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

Filesize
5KB

MD5
45e8c8286c256be28fe5edb62fcbe89e

SHA1
50ea1ba03c6ecef485107fb00703a5b64651e532

SHA256
7d2d40e8b15daeb858b51b094b3e99da06d2ae6dd4f61aa21e0816bfafe4df04

SHA512
f111d6dac36931c8442f580e1534a17be832fbcd75cfdfdb28aa66c84e0b4b8cf37b8e15653ae989d4768e20fa574cf4bb412e167fe411c74193e3502ad58721

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
10KB

MD5
888e7a4a32bba7792123941b0965ee91

SHA1
8014928dca7c900556a555603999d61fc0af2aec

SHA256
dde038670a61613ec5532141e567f0e00dad65de22e6c079d3af478b13aa56e7

SHA512
f75537d75c2959999d4af478d21a285dbfeac1712632599eda8a6cd4689eb74b83460cea2c51b11ffb12a9266bac79ef46d5897e477814443b32a092171f0ad1

Download Submit