hxxps://hr-experts[.]net/privacy-policy/

Analysis

max time kernel
146s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
16/04/2024, 07:29

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General

Target

https://hr-experts.net/privacy-policy/

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
4188	msedge.exe
4188	msedge.exe
2308	msedge.exe
2308	msedge.exe
4684	identity_helper.exe
4684	identity_helper.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe
452	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe
2308	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2308 wrote to memory of 4068	2308	msedge.exe	85
PID 2308 wrote to memory of 4068	2308	msedge.exe	85
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4944	2308	msedge.exe	86
PID 2308 wrote to memory of 4188	2308	msedge.exe	87
PID 2308 wrote to memory of 4188	2308	msedge.exe	87
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88
PID 2308 wrote to memory of 4436	2308	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://hr-experts.net/privacy-policy/
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:2308
- 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,0x100,0x104,0xd8,0x108,0x7ffb580646f8,0x7ffb58064708,0x7ffb58064718
  2⤵
  PID:4068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:4944
- 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=2116,226919114940068786,2120602440200317400,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4188
- 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=2116,226919114940068786,2120602440200317400,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2844 /prefetch:8
  2⤵
  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=2116,226919114940068786,2120602440200317400,131072 --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=3176 /prefetch:1
  2⤵
  PID:2708
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --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=3524 /prefetch:1
  2⤵
  PID:1672
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --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=5360 /prefetch:1
  2⤵
  PID:2632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --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=5388 /prefetch:1
  2⤵
  PID:116
- 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=2116,226919114940068786,2120602440200317400,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5860 /prefetch:8
  2⤵
  PID:4984
- 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=2116,226919114940068786,2120602440200317400,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5860 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --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=5304 /prefetch:1
  2⤵
  PID:2108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --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=5288 /prefetch:1
  2⤵
  PID:1404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --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=6136 /prefetch:1
  2⤵
  PID:2152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --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=3888 /prefetch:1
  2⤵
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4568 /prefetch:1
  2⤵
  PID:1428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4452 /prefetch:1
  2⤵
  PID:4552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,226919114940068786,2120602440200317400,131072 --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=3528 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:452

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3584

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2736

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
846ce533b9e20979bf1857f1afb61925

SHA1
4c6726618d10805940dba5e6cf849448b552bf68

SHA256
b81574d678f49d36d874dc062a1291092ab94164b92f7e30d42d9c61cc0e77c3

SHA512
8fb228fae89f063159dabc93871db205d836bdb4ec8f54a2f642bd0b1ac531eea0c21234a8ca75a0ae9a008d2399a9bf20a481f5d6a6eab53a533cd03aeaaa2c

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

Filesize
152B

MD5
104aab1e178489256a1425b28119ec93

SHA1
0bcf8ad28df672c618cb832ba8de8f85bd858a6c

SHA256
b92c19f079ef5948cb58654ce76f582a480a82cddc5083764ed7f1eac27b8d01

SHA512
b4f930f87eb86497672f32eb7cc77548d8afb09ad9fdba0508f368d5710e3a75c44b1fd9f96c98c2f0bd08deb4afde28330b11cf23e456c92cc509d28677d2cf

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

Filesize
6KB

MD5
dbdf6c0715a045ca01c9ac82b4519b58

SHA1
a06e2d8c83ae3dfa80dadd575ca0b81b37358b22

SHA256
c177a5d12f5adf91b4ad41364a1ff5e42cc82e717340f931a13e9c7e477a4991

SHA512
53fa160073c6f65e5954af0006bb9a0cfea45d1814f297fb24a397291ce0ef4001a16349e89674454c04f87d4c96f90b5e871ccc3c4eb4653bdce729d0cb7042

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

Filesize
6KB

MD5
3601203462aef4cf2eab92d1dcacafb7

SHA1
af308b56a076c55237c610346c078c069c4d91d8

SHA256
9d33b102f8890102096279985091e51a88ea7bd5a588c7a3bbfc2ddb9173ec2a

SHA512
b68a868a6b2dde3eaf435cf5601f894371017944074f662cffb8df95e099cf328da03a05a27b0175436a84d16af4dcb05d9017699886c0a1a44fcb3cb845f4de

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
36a306576c16b7f0aa7297e6bbc93e79

SHA1
30f00b90f00401f73737e849de05f3a33f1abe41

SHA256
0926a0dcaa5f7adb297af07ad3a263e8b9c24dda3356bff9a63a59ae887561af

SHA512
790f77f982dd85c3013b84729cd777f19dfdb5beb915fa92bf5389f7019895421e5523a18853029257d089b6fa874bf6d6312f11f8a401088b50eedca7b7fd52

Download Submit