hxxps://nyqzzicab[.]cc[.]rs6[.]net/on[.]jsp?ca=4873cf72-ed45-4330-896f-02396228e432&a=1101954597645&c=87ce425e-3707-11ec-ac86-fa163ecbdd18&ch=87cf24f8-3707-11ec-ac86-fa163ecbdd18

Analysis

max time kernel
40s
max time network
25s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
19/11/2024, 19:35

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General

Target

https://nyqzzicab.cc.rs6.net/on.jsp?ca=4873cf72-ed45-4330-896f-02396228e432&a=1101954597645&c=87ce425e-3707-11ec-ac86-fa163ecbdd18&ch=87cf24f8-3707-11ec-ac86-fa163ecbdd18

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 8 IoCs

pid	Process
4068	msedge.exe
4068	msedge.exe
4932	msedge.exe
4932	msedge.exe
1864	msedge.exe
1864	msedge.exe
2692	identity_helper.exe
2692	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

pid	Process
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe
4932	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4932 wrote to memory of 1052	4932	msedge.exe	79
PID 4932 wrote to memory of 1052	4932	msedge.exe	79
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4428	4932	msedge.exe	80
PID 4932 wrote to memory of 4068	4932	msedge.exe	81
PID 4932 wrote to memory of 4068	4932	msedge.exe	81
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82
PID 4932 wrote to memory of 3876	4932	msedge.exe	82

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://nyqzzicab.cc.rs6.net/on.jsp?ca=4873cf72-ed45-4330-896f-02396228e432&a=1101954597645&c=87ce425e-3707-11ec-ac86-fa163ecbdd18&ch=87cf24f8-3707-11ec-ac86-fa163ecbdd18
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:4932
- 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,0x7ffb516d3cb8,0x7ffb516d3cc8,0x7ffb516d3cd8
  2⤵
  PID:1052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1904 /prefetch:2
  2⤵
  PID:4428
- 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=1884,10659828517344591931,2780469798895075201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2356 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4068
- 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=1884,10659828517344591931,2780469798895075201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
  2⤵
  PID:3876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --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=3344 /prefetch:1
  2⤵
  PID:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --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=3388 /prefetch:1
  2⤵
  PID:4916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --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=3964 /prefetch:1
  2⤵
  PID:1512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --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=5100 /prefetch:1
  2⤵
  PID:1372
- 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=1884,10659828517344591931,2780469798895075201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5368 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --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=5416 /prefetch:1
  2⤵
  PID:4780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --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=5312 /prefetch:1
  2⤵
  PID:3116
- 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=1884,10659828517344591931,2780469798895075201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=3480 /prefetch:8
  2⤵
  PID:1612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --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=5636 /prefetch:1
  2⤵
  PID:584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --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=5664 /prefetch:1
  2⤵
  PID:2196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1884,10659828517344591931,2780469798895075201,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5300 /prefetch:1
  2⤵
  PID:3336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1236

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4172

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
d7145ec3fa29a4f2df900d1418974538

SHA1
1368d579635ba1a53d7af0ed89bf0b001f149f9d

SHA256
efc56eb46cf3352bf706c0309d5d740bca6ac06142f9bdc5e8344b81d4d83d59

SHA512
5bb663ede88f8b7c96b09c1214aac68eda99bc09525ac383baa96914ff7d553ea1aed09e3c9d16893d791c81ddb164c682dfbb4759ac0bc751221f3e36558a91

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

Filesize
152B

MD5
d91478312beae099b8ed57e547611ba2

SHA1
4b927559aedbde267a6193e3e480fb18e75c43d7

SHA256
df43cd7779d9fc91fd0416155d6771bc81565e98be38689cb17caece256bf043

SHA512
4086c4ebe410a37d0124fc8bd00c58775e70ab2b7b5a39b4e49b332ce5b4866c6775707436395467aff9596507c96fb4896f3bf0249c5b9c99a927f31dcc1a96

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

Filesize
5KB

MD5
9eb7fcc5f1d49b6508de76625e320934

SHA1
188feaab380c71906be3432d44d980d927e81ecb

SHA256
4ad040cf1b1ff4734447b804e7a75bf207b604845e2cf9101460bd87414d9770

SHA512
1ea8e9dea0333020202cd1379b30f5e48c3050a11905f0930c770eb4f594b224d3c1448439d37f890e003e9874cd5bfd03b07f8f80080a36735195aa34b490d9

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

Filesize
8KB

MD5
55f438b55c8946d125d9fdf6dc841b07

SHA1
a98450b776b84df7ef293dcaefa9ef9774e60259

SHA256
f4ddac18fea2a8fe680da55981994a668dc987ba5f1105bc2db9bef72ed8b1df

SHA512
a0250c604cc21825c78b179a107cf7716aed54e3bbbd333d4a67a3e3c62a83095f3582900ffa931f38ed125ad906770cfa0e17e7286034cf2dbd96cbcc60d87e

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

Filesize
6KB

MD5
3f3ab343b22c031484fd372913145283

SHA1
171ffa3ae70825ae8616a96f34ed6151ea114a6d

SHA256
04cb96599fab0398755ef8d22ed0c0aaff1c8fa32b4979c6a5c032fa86986296

SHA512
3f6f14aa4c3454569511d004c0240e5e811827952e44c2554b6e5152366a7bbbb72be6f505133a25401d42bc28a149476055ff84a9519549d828b9f29c56b4cc

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
10KB

MD5
f454874f68ba77bcd45f27f70c56f53d

SHA1
9311483c5148a28b0417e464b62b3f6c5b3278ba

SHA256
a5757ec84ef4b0ec9d18298b7a6de65301d0cd5234cf5ee6d16915209f1c33de

SHA512
b29299143d93a7ee85836834e424fb61d88ccde18d62f200810f851e1774b70c1e4c2c68a3fbdf2c4d5f9fa965efbad1991b0374ff15d5914cc0be9f1447d016

Download Submit