hxxp://no[.]115a/

Analysis

max time kernel
11s
max time network
11s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
24-04-2024 14:21

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General

Target

http://no.115a/

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 6 IoCs

pid	Process
1608	msedge.exe
1608	msedge.exe
3660	msedge.exe
3660	msedge.exe
4316	identity_helper.exe
4316	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe
3660	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3660 wrote to memory of 924	3660	msedge.exe	85
PID 3660 wrote to memory of 924	3660	msedge.exe	85
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 412	3660	msedge.exe	86
PID 3660 wrote to memory of 1608	3660	msedge.exe	87
PID 3660 wrote to memory of 1608	3660	msedge.exe	87
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88
PID 3660 wrote to memory of 1344	3660	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://no.115a/
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:3660
- 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,0x100,0x104,0xd8,0x108,0x7ffe33a546f8,0x7ffe33a54708,0x7ffe33a54718
  2⤵
  PID:924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,13780197514327676536,13499376094814842906,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:412
- 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=2080,13780197514327676536,13499376094814842906,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1608
- 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=2080,13780197514327676536,13499376094814842906,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2720 /prefetch:8
  2⤵
  PID:1344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,13780197514327676536,13499376094814842906,131072 --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=3208 /prefetch:1
  2⤵
  PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,13780197514327676536,13499376094814842906,131072 --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=3220 /prefetch:1
  2⤵
  PID:1332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,13780197514327676536,13499376094814842906,131072 --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=4084 /prefetch:1
  2⤵
  PID:4640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,13780197514327676536,13499376094814842906,131072 --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=3328 /prefetch:1
  2⤵
  PID:4416
- 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=2080,13780197514327676536,13499376094814842906,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5076 /prefetch:8
  2⤵
  PID:2040
- 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=2080,13780197514327676536,13499376094814842906,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5076 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,13780197514327676536,13499376094814842906,131072 --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=4208 /prefetch:1
  2⤵
  PID:2444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,13780197514327676536,13499376094814842906,131072 --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=4120 /prefetch:1
  2⤵
  PID:1324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,13780197514327676536,13499376094814842906,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5568 /prefetch:1
  2⤵
  PID:3112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,13780197514327676536,13499376094814842906,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5288 /prefetch:1
  2⤵
  PID:2776

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1604

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3448

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

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Downloads

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

Filesize
152B

MD5
5e2f0fe48e7ee1aad1c24db5c01c354a

SHA1
5bfeb862e107dd290d87385dc9369bd7a1006b36

SHA256
f13b3ebe8d71bd0086d5bb82364c35f59a95d32b39753af251e8639360e291a9

SHA512
140d026437fd5e8a874cd00b03950c8f010e1a0732a0a1cc5bdde477e7f8315ccb95790bb4c15b8dbaab9468ad532eb885b6c429300a64e39412d976d079324e

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

Filesize
152B

MD5
7e0880992c640aca08737893588a0010

SHA1
6ceec5cb125a52751de8aeda4bab7112f68ae0fe

SHA256
8649a39877c190ec740a5422284ec5f9ff509b30b2d7896635476873dd8824e2

SHA512
52bd0a38ca7f43b26731966035045b1cbd8b60b2d81bdf9aad791cf444da8af8b722ebf3cb364a6e660bebdf23084eb0e30bc23562575b704801669817549f8a

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

Filesize
6KB

MD5
63b1680bf9b33f6043d2ee6b5c4cc1c5

SHA1
385aee06852bb3107f3e5b6d195d06aaeb35198c

SHA256
6a828edbdb52d63a4fe853ffdc5010b54897a043e14ad62442157004183d69ee

SHA512
95d7acc84f73669f03e9d7050c35389c998425355d6e6f5031355180e39b50635f46f69525f9a9bad95dae50c921f7876adfa0b17a39f635ede8c75a7a295e35

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

Filesize
6KB

MD5
262baa97011b42f4a47537122accd887

SHA1
5d278956a30cacf27acf391235d01c0c636822de

SHA256
c72c825a70699322dc4c65998392d5f917b6b5bc0a853b40af7fa87da0b51f02

SHA512
a7037eb81bdac0787e3fad8b9380037aec6f69f25a4f6a0f92b3fd33b5ae60e52eb2c79f34c4ad1b6d5300b41fe27305057b5c7436e3b63ade133b9813f81438

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
11KB

MD5
15008cb9fbc69f4994d20b0d8cc81722

SHA1
5a3e80dcc0016ddb6b155ef817f450e6431aeb33

SHA256
704a4afa2b5820129cbe647d4b890da524d3a3c1e8a8ca20fe764e6e5d79e76a

SHA512
5f26601aee6a22b8ec435520c8a2a6961ebad06079a4e3920f91046fe10f7c100f1ac15dcbac1f21235c7ec6de5e60f08edc38656fa3e2758b5698498cfe548b

Download Submit