1ae795257d03f9721d1a1e3896f60f84c40a6dd34e9e595d4d874ef56b0d63af

Analysis

max time kernel
145s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
04/05/2024, 23:32

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General

Target

sample.html
Size

213KB
MD5

e2c07396245dca8571dc1e1ff3fff156
SHA1

d7b52abb543804a6f76e74b6952b98a4048c5323
SHA256

d9f9c9bc1c42ea8f98bc5b6b71a9b8b47a1e543d0c219122de54980de792cfde
SHA512

272dd7b9f470268e46d517654df42d3e47e8b4040d6c25816275a30d3075700f10495c89d3fd787b9778be4330c8828ad3ebc9287dc74186fb19889d7481dc66
SSDEEP

3072:SmzTcOLvnMIyfkMY+BES09JXAnyrZalI+YQ:SmfAFsMYod+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
1784	msedge.exe
1784	msedge.exe
3520	msedge.exe
3520	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3520	msedge.exe
3520	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe
3520	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3520 wrote to memory of 2964	3520	msedge.exe	85
PID 3520 wrote to memory of 2964	3520	msedge.exe	85
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1796	3520	msedge.exe	86
PID 3520 wrote to memory of 1784	3520	msedge.exe	87
PID 3520 wrote to memory of 1784	3520	msedge.exe	87
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	msedge.exe	88
PID 3520 wrote to memory of 1972	3520	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:3520
- 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,0x100,0x104,0xd8,0x108,0x7ffaefbb46f8,0x7ffaefbb4708,0x7ffaefbb4718
  2⤵
  PID:2964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,1642999299212916995,7143307476124101545,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
  2⤵
  PID:1796
- 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=2140,1642999299212916995,7143307476124101545,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1784
- 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=2140,1642999299212916995,7143307476124101545,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2960 /prefetch:8
  2⤵
  PID:1972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,1642999299212916995,7143307476124101545,131072 --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=3284 /prefetch:1
  2⤵
  PID:3696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,1642999299212916995,7143307476124101545,131072 --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=3236 /prefetch:1
  2⤵
  PID:4220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,1642999299212916995,7143307476124101545,131072 --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=1736 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3916

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2084

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
6KB

MD5
659eeae780801c32e7f52b2ed10997b5

SHA1
f200fb5b8695af753bd66a99debd73ee8a4c284a

SHA256
afea9fe9b2318781350f98090ade83d196940d7ef987533a47c71ec8ee1a94f3

SHA512
7b611fcda620f3b30e28b9be5200622ce5b5d4cb1cc455664d8bc93c97247551e94d9c28a44e3d4a5a1b7aa98656e183642ad84d62dfcb4b7bc4dca56d9f07f4

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

Filesize
6KB

MD5
6e68a7570e6cbbcf20e396a000c7bbb8

SHA1
63ee3db6ad761c30bea6f7f0e13eb38d2eb53336

SHA256
e389c2b3974f0c8c1423ecb08f8d13a4a2e8702f4e87cdfc58b9db01aad6a4fa

SHA512
f448773e005b7edf4c3cfb2ae0afddd3a2d652f6b415395803fd59eeb7bb4282965eeb5b5847a452d735f8048da8b4b52235b699499df1cb8a31484326630a7e

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

Filesize
11KB

MD5
28350fe281194cf7cfe303acd2835fb5

SHA1
3595c2e8ede5d041ec4d7d682a78bece0f5d7786

SHA256
1da88aba665050c41afaa482f156d26ca3b3eda33c5575d1dc4d8ef6b7c739a1

SHA512
1a4f7d3e1765c5b789f8126829ccbdc736cdcdc19ee39be79da9b5c981c117b751b45e5dfc810f5c6565eafae8002aeb1c3fb2c76cadca6478b3910dac3ea12e

Download Submit