be6424c75717ea73b6233777c2f8c4c3c98e48e13607f5ab049c1d8426bf1833

Analysis

max time kernel
145s
max time network
155s
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

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General

Target

$APPDATA/seemao/config/map/www.bgccbook.com.html
Size

1B
MD5

c4ca4238a0b923820dcc509a6f75849b
SHA1

356a192b7913b04c54574d18c28d46e6395428ab
SHA256

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
SHA512

4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1900	msedge.exe
1900	msedge.exe
4220	msedge.exe
4220	msedge.exe
2204	identity_helper.exe
2204	identity_helper.exe
2576	msedge.exe
2576	msedge.exe
2576	msedge.exe
2576	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe
4220	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4220 wrote to memory of 1420	4220	msedge.exe	83
PID 4220 wrote to memory of 1420	4220	msedge.exe	83
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 2588	4220	msedge.exe	84
PID 4220 wrote to memory of 1900	4220	msedge.exe	85
PID 4220 wrote to memory of 1900	4220	msedge.exe	85
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86
PID 4220 wrote to memory of 4320	4220	msedge.exe	86

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\map\www.bgccbook.com.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:4220
- 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,0x100,0x104,0xe0,0x108,0x7fff61d946f8,0x7fff61d94708,0x7fff61d94718
  2⤵
  PID:1420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,18288070597797031443,12304993625919953101,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:2588
- 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=2076,18288070597797031443,12304993625919953101,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1900
- 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=2076,18288070597797031443,12304993625919953101,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2248 /prefetch:8
  2⤵
  PID:4320
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18288070597797031443,12304993625919953101,131072 --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=3264 /prefetch:1
  2⤵
  PID:3588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18288070597797031443,12304993625919953101,131072 --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=3288 /prefetch:1
  2⤵
  PID:1532
- 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=2076,18288070597797031443,12304993625919953101,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  PID:3612
- 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=2076,18288070597797031443,12304993625919953101,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18288070597797031443,12304993625919953101,131072 --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=5080 /prefetch:1
  2⤵
  PID:1208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18288070597797031443,12304993625919953101,131072 --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=5096 /prefetch:1
  2⤵
  PID:3368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18288070597797031443,12304993625919953101,131072 --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=5512 /prefetch:1
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,18288070597797031443,12304993625919953101,131072 --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=5208 /prefetch:1
  2⤵
  PID:832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,18288070597797031443,12304993625919953101,131072 --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=904 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2576

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1264

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3172

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

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Downloads

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

Filesize
152B

MD5
0a9dc42e4013fc47438e96d24beb8eff

SHA1
806ab26d7eae031a58484188a7eb1adab06457fc

SHA256
58d66151799526b3fa372552cd99b385415d9e9a119302b99aadc34dd51dd151

SHA512
868d6b421ae2501a519595d0c34ddef25b2a98b082c5203da8349035f1f6764ddf183197f1054e7e86a752c71eccbc0649e515b63c55bc18cf5f0592397e258f

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

Filesize
152B

MD5
61cef8e38cd95bf003f5fdd1dc37dae1

SHA1
11f2f79ecb349344c143eea9a0fed41891a3467f

SHA256
ae671613623b4477fbd5daf1fd2d148ae2a09ddcc3804b2b6d4ffcb60b317e3e

SHA512
6fb9b333fe0e8fde19fdd0bd01a1990a4e60a87c0a02bc8297da1206e42f8690d06b030308e58c862e9e77714a585eed7cc1627590d99a10aeb77fc0dd3d864d

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

Filesize
5KB

MD5
178ed235b0da7dd5de00848585cbd84b

SHA1
03c96111343c5148db5bcffea49e9a7ea11c34b4

SHA256
bd87b1ef75cbb0522c49dd0e8c9adbdea88529f21c3123ee1f81f332bd13ad3d

SHA512
753995783d6aac7cb8189e8511cf050727c5b7f29534337fe438e08d597b02996d6ae3eef8828750613a06586c933d60065af68a6679127c48275b4178c10e29

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

Filesize
6KB

MD5
ccd000107cae17520f8a32b0de39b734

SHA1
7697d3a6e7bcb7c0e6182011981c342a61c51490

SHA256
2c0f3ec7a4473f17cdebb4499acce29b192f3a79ff0554bde2b440f9307a4f10

SHA512
5cb20e3401caed741deeabdb15eb090daa6405469a0a87e266156a8f04496f00eef305072c62c81007916b25469b0426a3516556c2343aa5b8ebc23126a319b3

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
0269e2b66d5bd33c10da85c600be6823

SHA1
ed5cd56cd3c0380e9d902b8b93d1a51fcd00f0d5

SHA256
65ba75bdaf282d96eb0b89058a634099efc8564919580561bfbab0a81b152071

SHA512
ac9e28e89d01e134bd85e1798e64bc3fbc787fab3c289cfb313b818bfa57c49058f7694dd573a4b5524e14d6696079e91f524923c691ee91652428e6c90be11c

Download Submit