8e45e5295a6ff4065f686b3e70722cb7e3f805eadff0c7b9ef015198bf92bb56

Analysis

max time kernel
145s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
14/03/2024, 20:54

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General

Target

c9991035fb805067956ee8d1f28d7044.html
Size

21KB
MD5

c9991035fb805067956ee8d1f28d7044
SHA1

160c0b06dc4ecf6bce231df524ac8120b201d91a
SHA256

8e45e5295a6ff4065f686b3e70722cb7e3f805eadff0c7b9ef015198bf92bb56
SHA512

d21c71d9d6ec2f7a100a69f8336fb9fae2452372b56244cef527c81547937d646327734b2faa37b09ad277288838d260d83b5af062d826f82ecb784f9cb1f49b
SSDEEP

384:F8an/E79thnflvP5LEfqiSiDfQ3anVc19GK7vNOSGKx4wRmnAwskkUgVLRd:F8an/E79thnflvP5LEL7DfQ0qaK74KY+

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 8 IoCs

pid	Process
4176	msedge.exe
4176	msedge.exe
1616	msedge.exe
1616	msedge.exe
3740	msedge.exe
3740	msedge.exe
3740	msedge.exe
3740	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe
1616	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1616 wrote to memory of 996	1616	msedge.exe	85
PID 1616 wrote to memory of 996	1616	msedge.exe	85
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4260	1616	msedge.exe	86
PID 1616 wrote to memory of 4176	1616	msedge.exe	87
PID 1616 wrote to memory of 4176	1616	msedge.exe	87
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88
PID 1616 wrote to memory of 5004	1616	msedge.exe	88

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\c9991035fb805067956ee8d1f28d7044.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:1616
- 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,0x100,0x104,0xd8,0x108,0x7ff8232446f8,0x7ff823244708,0x7ff823244718
  2⤵
  PID:996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,14604912123103017184,9690306545052833357,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:4260
- 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=2120,14604912123103017184,9690306545052833357,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4176
- 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=2120,14604912123103017184,9690306545052833357,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
  2⤵
  PID:5004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14604912123103017184,9690306545052833357,131072 --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:372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14604912123103017184,9690306545052833357,131072 --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:1240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14604912123103017184,9690306545052833357,131072 --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=4984 /prefetch:1
  2⤵
  PID:2752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14604912123103017184,9690306545052833357,131072 --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=5084 /prefetch:1
  2⤵
  PID:4872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14604912123103017184,9690306545052833357,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4148 /prefetch:1
  2⤵
  PID:2208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,14604912123103017184,9690306545052833357,131072 --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=1308 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3740

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:560

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2880

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
4d6e17218d9a99976d1a14c6f6944c96

SHA1
9e54a19d6c61d99ac8759c5f07b2f0d5faab447f

SHA256
32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93

SHA512
3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
648B

MD5
f3fb02b655cad93da7f6f4a5907fd235

SHA1
487d37fa6ac945299a16c64b7f555df52dcd8d4b

SHA256
7798c67906d8c99c9f1a79282b598dd22cfbdae24b414c5b78ae5d18395c963e

SHA512
8d2fccd83c1b18d03f53ce53b10de2a75dde46c5c3ffc1b6d33172551bd8bffb8e1916d5cf3d3252c7e6bb05950c47dc8b4083a69122c197ccbb86f08cde4c72

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
2KB

MD5
cfee4aa03e2006b7c28d0ae2a641033f

SHA1
55dd0bcc66178de684835b09d1a40034018b572d

SHA256
da19156baf30b8f4edf0987d225cbdb2df4875802d613cec772b4b551d68c32c

SHA512
8ecedb45f267a0330ff2b3be11c619bb2d2ee1ff9089d3781cfa0b6471b3763371f6dd660550a861822b04295ced2c824fe970ac079fb59380d462cf0f74c341

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
6KB

MD5
4878c7cd39033a7ec2b2be44823a405e

SHA1
e6d16d3d89cfaead5ee4580c56f880beb3c41e3d

SHA256
6f01ac04828bf5038cb33aaff88daf39204a6faac246f6916d3a42a691f05917

SHA512
196a85637307844ff799f9a15b4a7ab21f63ec9a5ac7125ee89bfd53f2643474e3e145712c5f916c835dba2472b94c296510be20075c2879501278701eb0a994

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

Filesize
5KB

MD5
ecb722c6e1dc58da52059565c2465b08

SHA1
fa4afa35d303a1777a19ccfe126789773325e34f

SHA256
82dddf80d88c26f31515ac20baf1008b931e8848fd592a87d56d4981b8501117

SHA512
4263eccdba1a3ee4a1c72f0e03a847170a6d6b152434aee6ac85ef8f6bcbf12010e0e200ec5d6c9a0a91526d6ad3eea0dc407a3b18c1e1984c9589a0b621b925

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

Filesize
24KB

MD5
c2ef1d773c3f6f230cedf469f7e34059

SHA1
e410764405adcfead3338c8d0b29371fd1a3f292

SHA256
185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521

SHA512
2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549

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

Filesize
10KB

MD5
ad74e591d48e75bfdd45028093c53b75

SHA1
42701be9c94d2ba8e5476996d446141cc93a5110

SHA256
7752ad2eb02636da11c29cf1dcd912f336e0c5d0539b8982739126bf5c5026a0

SHA512
e6210828fc2495e6b13f23081515da4c5635e1760439de1fe51e7d13e0dcfc4c4e4ab1d70e8ac72367250aec2f19816a4f87073827000f2427f3d17e10d7c6dd

Download Submit