9b085634c6fa2c3324eb8f64efb9dfd9a2a559cce25c54a15a314d3e77823148

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 23:38

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General

Target

sample.html
Size

220KB
MD5

efdd342f309f9e5e3925aa8c727e6c5f
SHA1

cbdd7a923bc6fdfa65ce34f8e6928a40f6ec9dc9
SHA256

925a457a47574d3f01f22f9577bebf0539a354d251ffa6b84830d42ed23124a3
SHA512

591a8eb23b60dc38a2a9370ed213dc9029218a095da043e9ba5deaebd93b934aa0036a10ac49c9d88a055fba6e32d415496b1b483b77552290f3957068b52f5b
SSDEEP

3072:S/z/tymQTlWFyfkMY+BES09JXAnyrZalI+YQ:S/YbbsMYod+X3oI+YQ

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
688	msedge.exe
688	msedge.exe
4596	msedge.exe
4596	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4596	msedge.exe
4596	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe
4596	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4596 wrote to memory of 1192	4596	msedge.exe	85
PID 4596 wrote to memory of 1192	4596	msedge.exe	85
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 3828	4596	msedge.exe	86
PID 4596 wrote to memory of 688	4596	msedge.exe	87
PID 4596 wrote to memory of 688	4596	msedge.exe	87
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	msedge.exe	88
PID 4596 wrote to memory of 3136	4596	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\sample.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:4596
- 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,0x100,0x104,0xd8,0x108,0x7fff982946f8,0x7fff98294708,0x7fff98294718
  2⤵
  PID:1192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,13883378283464713397,12346551561689854739,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:3828
- 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=2056,13883378283464713397,12346551561689854739,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2384 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:688
- 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=2056,13883378283464713397,12346551561689854739,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
  2⤵
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13883378283464713397,12346551561689854739,131072 --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=3180 /prefetch:1
  2⤵
  PID:1460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13883378283464713397,12346551561689854739,131072 --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=3192 /prefetch:1
  2⤵
  PID:4832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,13883378283464713397,12346551561689854739,131072 --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=4812 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3764

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3076

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4336

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
2a70f1bd4da893a67660d6432970788d

SHA1
ddf4047e0d468f56ea0c0d8ff078a86a0bb62873

SHA256
c550af5ba51f68ac4d18747edc5dea1a655dd212d84bad1e6168ba7a97745561

SHA512
26b9a365e77df032fc5c461d85d1ba313eafead38827190608c6537ec12b2dfdbed4e1705bfd1e61899034791ad6fa88ea7490c3a48cdaec4d04cd0577b11343

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

Filesize
152B

MD5
fbe1ce4d182aaffb80de94263be1dd35

SHA1
bc6c9827aa35a136a7d79be9e606ff359e2ac3ea

SHA256
0021f72dbca789f179762b0e17c28fe0b93a12539b08294800e47469905aeb51

SHA512
3fb0a3b38e7d4a30f5560594b1d14e6e58419e274255fb68dfe0ca897aa181f9ce8cb2048403f851fd36a17b0e34d272d03927769d41a500b2fe64806354902f

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
5KB

MD5
39cd0bdfd2029d01aea9b584cca1323e

SHA1
bf349d3029aef73ef45166c4bec2ed90ff13ffec

SHA256
aa5ce87d46fcfa3f039e5cf37612a881cf307590b5a438a5af5b90f01b4c74d8

SHA512
ff9afdb53e4e4a1870d4c4de781a3f4f847fb78a9c1a0173c356a6a215350ce12a53784081d09e1a9beb618633f5fd018ba89a5d41042043a1adc0300c58a2ee

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

Filesize
6KB

MD5
c77076414a1453c6298ba4f90cae2db7

SHA1
1e73e6d26aa65de9c6868e8852e6709484be2a56

SHA256
cd929440aca22d4d5bc704bdabd54f62f078abc0957260872316d9807d0702bd

SHA512
ad539fb11189c4f8ecfe4150fe9cff8b574997e58c0b15e88d73213400ad4937cb08d4ee4d70843b50d2eda026d30fd57ff12db2d2b3802dee3438a5a377e0f4

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

Filesize
11KB

MD5
3a0f8acb1c50c9d51381f1240aa35263

SHA1
e63f76be2f1dcf42f6e42b6cefb9bfe4e09703b9

SHA256
2a85a0a2d9f05b8d32f08c2b1af71bb55d49561f527b9bb01c2c561d3764f69f

SHA512
872b98fd0cc89d5b07b2751265c0c67e31219b5a76be51fb3b42d1831dd552b7e3771cea8faa69d48e0e6cff885317cd698cdbbd4bc2826607922c4a93a5a1c2

Download Submit