be6424c75717ea73b6233777c2f8c4c3c98e48e13607f5ab049c1d8426bf1833

Analysis

max time kernel
149s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
04-12-2024 20:20

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

$APPDATA/seemao/config/Seemao_blank.html
Size

6KB
MD5

d126c27cffde05d823e125fc5dfdfc2f
SHA1

cb629ad85290319f7fa65640177973fb4e744dc6
SHA256

1d0069849395e9a367923f38f2c26e12853b28544a185680992b806dffb8a7f7
SHA512

f90b6976ce447e6eb5e91adaf5dd27dccbd2af91c3a0627956c3c94824980a4a389382f5e07f7254c5f11db8356cf0fca0e062e43c032db0d58501ea4bb14be9
SSDEEP

96:pI2Okve20XGknAQIRI9TM34FUzJuvEw9Vzw5Q7F/b9:pI25V0X3AQIRI9T84fEwPw5Q7F/b9

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 10 IoCs

pid	Process
2596	msedge.exe
2596	msedge.exe
1084	msedge.exe
1084	msedge.exe
2924	identity_helper.exe
2924	identity_helper.exe
3148	msedge.exe
3148	msedge.exe
3148	msedge.exe
3148	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe
1084	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1084 wrote to memory of 448	1084	msedge.exe	85
PID 1084 wrote to memory of 448	1084	msedge.exe	85
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2400	1084	msedge.exe	86
PID 1084 wrote to memory of 2596	1084	msedge.exe	87
PID 1084 wrote to memory of 2596	1084	msedge.exe	87
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88
PID 1084 wrote to memory of 3280	1084	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\$APPDATA\seemao\config\Seemao_blank.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:1084
- 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,0x100,0x104,0xd8,0x108,0x7ffe06a046f8,0x7ffe06a04708,0x7ffe06a04718
  2⤵
  PID:448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2168 /prefetch:2
  2⤵
  PID:2400
- 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=2160,16759811554077833676,13775405866555839090,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2596
- 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=2160,16759811554077833676,13775405866555839090,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2588 /prefetch:8
  2⤵
  PID:3280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --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:384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --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=3308 /prefetch:1
  2⤵
  PID:2340
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5016 /prefetch:8
  2⤵
  PID:2036
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5016 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --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=4996 /prefetch:1
  2⤵
  PID:1228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5012 /prefetch:1
  2⤵
  PID:2776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --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=5668 /prefetch:1
  2⤵
  PID:4040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --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=4048 /prefetch:1
  2⤵
  PID:456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,16759811554077833676,13775405866555839090,131072 --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=1948 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3148

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1672

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4812

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
8749e21d9d0a17dac32d5aa2027f7a75

SHA1
a5d555f8b035c7938a4a864e89218c0402ab7cde

SHA256
915193bd331ee9ea7c750398a37fbb552b8c5a1d90edec6293688296bda6f304

SHA512
c645a41180ed01e854f197868283f9b40620dbbc813a1c122f6870db574ebc1c4917da4d320bdfd1cc67f23303a2c6d74e4f36dd9d3ffcfa92d3dfca3b7ca31a

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

Filesize
152B

MD5
34d2c4f40f47672ecdf6f66fea242f4a

SHA1
4bcad62542aeb44cae38a907d8b5a8604115ada2

SHA256
b214e3affb02a2ea4469a8bbdfa8a179e7cc57cababd83b4bafae9cdbe23fa33

SHA512
50fba54ec95d694211a005d0e3e6cf5b5677efa16989cbf854207a1a67e3a139f32b757c6f2ce824a48f621440b93fde60ad1dc790fcec4b76edddd0d92a75d6

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
6KB

MD5
8cad28061db2c1ae5cc41703fde4a5a0

SHA1
dd4def4428e724d36305692e6cadfed99a324324

SHA256
7ac5ba76ddc873b50132e2f23e844cd9936f5ff072d1e771d1ec4e212e5f6c05

SHA512
a2fdcf126e65aeb20327c82d531c2f83bf3de99b0f1a979b2212113151ff394ed0c73ac32df9b0df41ef0e7cda3a7a7d5471e71f38d8ada718cffae677002830

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

Filesize
6KB

MD5
19026aaacfd0610db17415f8d2d1e054

SHA1
b4217c1b4036613be237db0b64cbe4a975b0d608

SHA256
f95fa5d5b002b0aaff955d49870ba88aab716913c7fcd21819b203ebaead3e73

SHA512
ca90f5391049613d3f52b40130b0776512486046e9dd8df1ae6e05bc3b1b3aa62708090dd71a639c2132641dd36c44de76d140c11cde09ed1bc035dccad2ebb5

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
10KB

MD5
47cfff33fdf969cfbb83ed62e8a96fc2

SHA1
d3eedc4f3b800c52d11aba6546cd3ca4dd86b6e3

SHA256
2565e2a5660012dfbcc63c036f75f414dc7890a010017fe01797a1c91aeff182

SHA512
e704ab3b8b097a00cc02e60ebb43284a6c65ca8fad26e8d8ec90d4957f593626ce64235fea4b76f83cb06b04489148899f26be3e467136b87d8c49cb4790cf49

Download Submit