744b67fdd140c61f79488f35758f7ac305df41ebc59cf02502176c9c61029d21

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
09/05/2024, 13:27

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General

Target

sample.html
Size

213KB
MD5

a6a4444889101b5d923909f1ad357027
SHA1

9014e678388acb1f6b202581201f49f5db3da302
SHA256

d22c32fdf309b63bc8252f6167dfee178e350e8bcffbb31ec3348d50413a1ace
SHA512

f7297c89cde4ab5c7b082df695b3a9236547ffc8a10a3bf5e7b121ee7a234d57dd22525c561be7ea8fe797f2c2c0ada5dfe67defcadd296d4de4451e5990a593
SSDEEP

3072:S5DzHjvPYXcvYyfkMY+BES09JXAnyrZalI+YQ:S5r5VsMYod+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
1180	msedge.exe
1180	msedge.exe
5052	msedge.exe
5052	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe
4988	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
5052	msedge.exe
5052	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe
5052	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5052 wrote to memory of 2380	5052	msedge.exe	80
PID 5052 wrote to memory of 2380	5052	msedge.exe	80
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 3924	5052	msedge.exe	82
PID 5052 wrote to memory of 1180	5052	msedge.exe	83
PID 5052 wrote to memory of 1180	5052	msedge.exe	83
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84
PID 5052 wrote to memory of 2892	5052	msedge.exe	84

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:5052
- 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,0x100,0x104,0xd8,0x108,0x7ffc767346f8,0x7ffc76734708,0x7ffc76734718
  2⤵
  PID:2380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,12051868960345129923,8593599211254996589,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 /prefetch:2
  2⤵
  PID:3924
- 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=2224,12051868960345129923,8593599211254996589,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1180
- 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=2224,12051868960345129923,8593599211254996589,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:2892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,12051868960345129923,8593599211254996589,131072 --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=3212 /prefetch:1
  2⤵
  PID:1588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,12051868960345129923,8593599211254996589,131072 --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=3264 /prefetch:1
  2⤵
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,12051868960345129923,8593599211254996589,131072 --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=3092 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2476

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3856

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
6KB

MD5
d96b9397300cc08a235fe04d149825f9

SHA1
540308d025617a34409fe68306a72b380a9dfc33

SHA256
a4b790ee391c2b722b4f5124e9ffb41ce5a6a07daff28ba687f3f65e6cf64652

SHA512
3c9b1a9846cc9a5c85ece64eca814d32726e2ead715d7f9ef3706f5c5a23409fbe674ea7730cbd9553ac1b5ef0def0353bd5f149755183c3c603dd31275da346

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

Filesize
6KB

MD5
45b5c9f3fa2aca5e5999c325f802c13b

SHA1
2820911aa6917b6c0d2c425d47569239ee3ee69c

SHA256
a8b67bad9027e123ded2b1d1b8cb299517ff2476d01e48d9e31bd97b5268e00f

SHA512
41b0b1575bb68882acad0889089f305a398badc55028afa353cf436753d2bdef6e890c2f01f7d79f5bfae657a326833e940ffccd4f09e5fad71b15e2ed2a6ac1

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

Filesize
11KB

MD5
d693e432f443e1e254c4eb76cea986e8

SHA1
4de30e6e1436a204fbae78d664156cccac26ecf4

SHA256
ac45cbd8c8551c038bc78fc95a59bf7f8a370269e9505ce0734f262d74bd1355

SHA512
6bbf01c29c3ea34089736eaf24b0f89984db0de746c497b7fd25f32ec7b93f0b6e9cf999e57b1482f9b3bd5b32abe93680a351aa842dcae768e56b60c3361902

Download Submit