19a51834d649d7c15c60462ffe484e293717bee398929628ed7ecc2d6b4ce83c

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19-04-2024 10:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

libnsv_plugin.dll.svn-base?id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
Size

216KB
MD5

c095fcff4248729cdce83b1b69071a73
SHA1

2da0a054fe8643e7aa373d8fca37193a8261317d
SHA256

19a51834d649d7c15c60462ffe484e293717bee398929628ed7ecc2d6b4ce83c
SHA512

4c87a938a095e182a4c18b851257ebdf6ed8eaf997ce32b00685476d41a069ee343f1c14958d328f17357c0a752e77f37b2842c9fbd9334483b6004ec4a8b469
SSDEEP

1536:Qh/5ndRMpe4cjmO3BzJrW+UYG3BttYMRmsbrkRumqR70cVeZpQE8B:Qh/5dI7YGnBr6dq6cUZpo

Score

1^/10

Malware Config

Signatures

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
1604	msedge.exe
1604	msedge.exe
516	msedge.exe
516	msedge.exe
4604	identity_helper.exe
4604	identity_helper.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe
3280	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe
516	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 516 wrote to memory of 3536	516	msedge.exe	83
PID 516 wrote to memory of 3536	516	msedge.exe	83
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 2448	516	msedge.exe	84
PID 516 wrote to memory of 1604	516	msedge.exe	85
PID 516 wrote to memory of 1604	516	msedge.exe	85
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86
PID 516 wrote to memory of 3448	516	msedge.exe	86

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\libnsv_plugin.dll.svn-base_id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
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:516
- 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,0x100,0x104,0xd8,0x108,0x7ff8c65846f8,0x7ff8c6584708,0x7ff8c6584718
  2⤵
  PID:3536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,2790009343596643592,5921073068958090439,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:2448
- 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=2028,2790009343596643592,5921073068958090439,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2456 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1604
- 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=2028,2790009343596643592,5921073068958090439,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
  2⤵
  PID:3448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,2790009343596643592,5921073068958090439,131072 --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=3248 /prefetch:1
  2⤵
  PID:4372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,2790009343596643592,5921073068958090439,131072 --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=3272 /prefetch:1
  2⤵
  PID:2924
- 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=2028,2790009343596643592,5921073068958090439,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4168 /prefetch:8
  2⤵
  PID:1208
- 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=2028,2790009343596643592,5921073068958090439,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4168 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,2790009343596643592,5921073068958090439,131072 --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=5200 /prefetch:1
  2⤵
  PID:1528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,2790009343596643592,5921073068958090439,131072 --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=5216 /prefetch:1
  2⤵
  PID:3092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,2790009343596643592,5921073068958090439,131072 --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=3468 /prefetch:1
  2⤵
  PID:5072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,2790009343596643592,5921073068958090439,131072 --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=3432 /prefetch:1
  2⤵
  PID:4580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,2790009343596643592,5921073068958090439,131072 --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=1980 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3280

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4552

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
7b56675b54840d86d49bde5a1ff8af6a

SHA1
fe70a1b85f88d60f3ba9fc7bb5f81fc41e150811

SHA256
86af7213f410df65d0937f4331f783160f30eaeb088e28a9eef461713b9a3929

SHA512
11fc61b83365391efee8084de5c2af7e064f0182b943a0db08d95a0f450d3877bde5b5e6a6b9f008e58b709bb1a34f7b50085c41927f091df1eea78f039402e9

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

Filesize
152B

MD5
48cff1baabb24706967de3b0d6869906

SHA1
b0cd54f587cd4c88e60556347930cb76991e6734

SHA256
f6b5fbc610a71b3914753feb2bd4475a7c77d0d785cc36255bf93b3fe3ccb775

SHA512
fd0c848f3f9de81aca81af999262f96ea4c1cd1d1f32d304f56c7382f3b1bb604e5fbe9f209ad6e4b38988d92357ef82e9668806d0727f2856c7dc1f07aae2b6

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

Filesize
6KB

MD5
305864f99b2ab71b8f9a0e95712ba507

SHA1
108b7f487e3902b6e4b79bfd0faca0571d49d765

SHA256
448114ad577ac010e6051d4ecb8dbfbffda6de38d9137d18c924fb64b1799b35

SHA512
934a3a2aa051b61fe8c8a757e6d042b12ce37dce6f45edb9bbf516b9994cb0f4ed3e71b71ee4ab6b75de5b3428f55f179a043e5178cdc45e1de1acf7f4c6b64f

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

Filesize
6KB

MD5
8c495bc09fecd88c441c8a998be6b168

SHA1
e7b0467c35d3d638090af564404a3da4be938c6c

SHA256
42b37e44ef74cdc6fe73ee317705b3e2cd58531ba636e0df0b6fdef1ed423d7e

SHA512
43935844b8842e4e392612441e3b83a62231e7bf652adec4f1cd74602e476c11b9506d4b9fb9850aa4a410f8e80b044811f53821610ec22a11f2ff208a93ccae

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
ea5af80620cf620d56ed896a274bf229

SHA1
e39d311c68ee92da9a423e05313a48e38965ebff

SHA256
36d895cff29abfb68a5691eecc87002ae45da2452846a1191868635dd9fd6d14

SHA512
5ab7fd9f27243df5b4156dbf6af2201ad546588f83864e2eb7c3ef4b159ac232f738d9117eaeec763d926f01633a66acbfe4fbbc648557b8eca98a3830fe305a

Download Submit