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

General

Target

http://185.215.113.66/npp.exe

Score

1^/10

Malware Config

Signatures

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

Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

msedge.exemsedge.exe

pid process

4968 msedge.exe
4968 msedge.exe
3856 msedge.exe
3856 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

Processes:

msedge.exe

pid process

3856 msedge.exe
3856 msedge.exe
3856 msedge.exe
3856 msedge.exe
3856 msedge.exe

pid	process
4968	msedge.exe
4968	msedge.exe
3856	msedge.exe
3856	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

Processes:

msedge.exe

pid	process
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe
3856	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3856 wrote to memory of 3752	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 3752	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 1660	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4968	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4968	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	msedge.exe	msedge.exe
PID 3856 wrote to memory of 4888	3856	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
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3856

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,0x7fffa3423cb8,0x7fffa3423cc8,0x7fffa3423cd8
2⤵
PID:3752

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1864,14445355644684016150,13276768965735328244,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1824 /prefetch:2
2⤵
PID:1660

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=1864,14445355644684016150,13276768965735328244,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2360 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4968

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=1864,14445355644684016150,13276768965735328244,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
2⤵
PID:4888

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,14445355644684016150,13276768965735328244,131072 --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=3236 /prefetch:1
2⤵
PID:464

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,14445355644684016150,13276768965735328244,131072 --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=3284 /prefetch:1
2⤵
PID:2100

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,14445355644684016150,13276768965735328244,131072 --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=4780 /prefetch:1
2⤵
PID:820

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,14445355644684016150,13276768965735328244,131072 --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=3404 /prefetch:1
2⤵
PID:236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1864,14445355644684016150,13276768965735328244,131072 --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=4288 /prefetch:1
2⤵
PID:2036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3536

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3736

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

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Downloads

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

MD5
6e498afe43878690d3c18fab2dd375a5

SHA1
b53f3ccbfe03a300e6b76a7c453bacb8ca9e13bd

SHA256
beb39e9a246495e9dd2971224d23c511b565a72a6f02315c9f9bf1dcfae7df78

SHA512
3bf8a2dd797e7f41377267ad26bde717b5b3839b835fe7b196e748fec775ffd39346dba154bb5d8bda4e6568133daaa7fefa3a0d2a05e035c7210bb3c60041a7

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

MD5
b8b53ef336be1e3589ad68ef93bbe3a7

SHA1
dec5c310225cab7d871fe036a6ed0e7fc323cf56

SHA256
fe5c2fb328310d7621d8f5af5af142c9ce10c80f127c4ab63171738ad34749e1

SHA512
a9081a5a909d9608adfc2177d304950b700b654e397cf648ed90ecac8ac44b860b2cf55a6d65e4dfa84ef79811543abf7cb7f6368fd3914e138dfdd7a9c09537

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

MD5
ff19360311ed69129f2d829a023e0185

SHA1
8c4ab75b76fd1b9a95a9cabdb138620764d989ad

SHA256
4b68be04b3d618aa615aea2bd53ecabd34648c70474de87b91171b84657f8172

SHA512
642e92f80898a8da0475c8e106d40dd8b75a04a21fa5d2fb7db04a22b93e72fa3fac6e449a6801a3a67dfb34592126dabbeb373a7cb0237e9d75be38478899da

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
8KB

MD5
6abbbbdfee95aef6f7f8eb3ad6814a72

SHA1
a439d30ffdb8185d7ef5d1817b52c17d16d1cb02

SHA256
81e3a10056180cedfafec8af96f0f6253515a36a972b611082ec9df7cd44eea6

SHA512
796be52278f55467eeb9fdc258554204f36345ba6b6ce56171ec377b132a9a6e08ad2b2d197acddb949b9a799fabac5e199bcc18e2314e06110bd415147c9b96

Download Submit
\??\pipe\LOCAL\crashpad_3856_IGLWWKBILUBUHIVV
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

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Downloads