hxxp://185[.]215[.]113[.]66/npp[.]exe

General

Target

http://185.215.113.66/npp.exe

Score

8^/10

Malware Config

Signatures

Downloads MZ/PE file

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

NTFS ADS 1 IoCs

Processes:

msedge.exe

description ioc process

File opened for modification C:\Users\Admin\Downloads\Unconfirmed 700338.crdownload:SmartScreen msedge.exe

description	ioc	process
File opened for modification	C:\Users\Admin\Downloads\Unconfirmed 700338.crdownload:SmartScreen	msedge.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exemsedge.exe

pid	process
3444	msedge.exe
3444	msedge.exe
4888	msedge.exe
4888	msedge.exe
4688	identity_helper.exe
4688	identity_helper.exe
4992	msedge.exe
4992	msedge.exe
3556	msedge.exe
3556	msedge.exe
3556	msedge.exe
3556	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

4888 msedge.exe
4888 msedge.exe
4888 msedge.exe
4888 msedge.exe
4888 msedge.exe
4888 msedge.exe
4888 msedge.exe

Suspicious use of FindShellTrayWindow 32 IoCs

Processes:

msedge.exe

pid	process
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

Processes:

msedge.exe

pid	process
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe
4888	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4888 wrote to memory of 904	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 904	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2156	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 3444	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 3444	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe
PID 4888 wrote to memory of 2184	4888	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://185.215.113.66/npp.exe
1⤵
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4888

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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffc0b4b3cb8,0x7ffc0b4b3cc8,0x7ffc0b4b3cd8
2⤵
PID:904

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1884 /prefetch:2
2⤵
PID:2156

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=1876,5591158277593167857,11372527355409712552,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2400 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3444

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=1876,5591158277593167857,11372527355409712552,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
2⤵
PID:2184

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --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=3184 /prefetch:1
2⤵
PID:3548

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --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=3208 /prefetch:1
2⤵
PID:2016

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --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=4968 /prefetch:1
2⤵
PID:400

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4952 /prefetch:1
2⤵
PID:2980

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --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=4988 /prefetch:1
2⤵
PID:4188

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --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=3280 /prefetch:1
2⤵
PID:3104

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --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=4648 /prefetch:1
2⤵
PID:3360

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=5780 /prefetch:8
2⤵
PID:4068

C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5828 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4688

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6016 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4992

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1876,5591158277593167857,11372527355409712552,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=4652 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3556

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2692

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1708

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
57e5c5a9236321d336e2c8ce1eeff844

SHA1
8fd4288af72ba3f7a0ecc5583a9265723fefc096

SHA256
ae6496cf397848bf3139858deaf567e3df991bab5a7704a0fa7aae95474872d7

SHA512
bc3f24afe6ce0494022d8201a01a60239ac5cfee54e0650a337036817056424b418cb636d58d07e5034dffe2226906202b56509e4cc07562c0b60f618c420080

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
493e7e14aceba0ff1c0720920cccc4a2

SHA1
468f39cefbcf14a04388b72d4f02552649bf3101

SHA256
a0dd32ed60115f661a4ca537472e0d4e230ff844d56a3db766299cf4cd817842

SHA512
e16c748e4513ea10bf7124cef7b50dc5f3a1802205af9228e0c33fdbf3c24286739db08db4b813079ed7cc36be43d7457f4c26f00ae3126a2fafd77d2696107a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
f8ee10a89e736206a14adb52d57ad9ca

SHA1
6b090bcf3b22b6b920916f828f59c9c77073f9a4

SHA256
aea65412799b0ee8e6ab3451d2eecbe3e07e710580f08e9dd1c4c48f6763069e

SHA512
faacfe681493412475b0dd94cb0700bd7b98c54e1deaead5c5c24f9623a1cf0a971dd143339b5785c2cbfdf8e6fd54033e1be304f5154e263ceffae3decc0c1f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
0d02cf084af793bdbb180b2c6d5ff0e8

SHA1
21ad07734ae7ef5aa01d2c302bc6283a783cf982

SHA256
ca1229598a2829dd704a4e0517395a21a10a9ccbd6044c51ed2d6d1a242d9050

SHA512
7b65f1c4c8e561b3183acf3d500dfb9cafe2ef0c2ab86f80adbc3b7de9d1887fde1af0ce92ecd2d41887ffa49ec0726367d5d02e994bce92a93553f04eba41a1

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
2b42c6537ae467c7025cc9fb61775e61

SHA1
83c369fbe1a55f011af2204d5a2f4a45f6b0ac6c

SHA256
e06c09e4a12a765211767a3376289435e00d417a9d7ce38228d1dedf3f5635aa

SHA512
10bb8157eb203dfe7027c5c238a4393e277fa0bf5fee86a65cd4881c7ed0418f1abc5495f8e16452a48dd0ade555e211aabb8cdcb0778c7e2cf6fe122f0bfcff

Download Submit
\??\pipe\LOCAL\crashpad_4888_ZSXDHILPZGLSFFZO
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

Loading Replay Monitor...

Downloads