618147921193bf9d912bb88a5bb91cc915b59617df7daecce0e41ff51ac06a63

Analysis

max time kernel
147s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
20/06/2024, 04:00

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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

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4572	msedge.exe
4572	msedge.exe
1700	msedge.exe
1700	msedge.exe
1384	identity_helper.exe
1384	identity_helper.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe
3652	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1700 wrote to memory of 4172	1700	msedge.exe	85
PID 1700 wrote to memory of 4172	1700	msedge.exe	85
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 5024	1700	msedge.exe	86
PID 1700 wrote to memory of 4572	1700	msedge.exe	87
PID 1700 wrote to memory of 4572	1700	msedge.exe	87
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	msedge.exe	88
PID 1700 wrote to memory of 4372	1700	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\$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:1700
- 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,0x100,0x104,0xd8,0x108,0x7ff9f31f46f8,0x7ff9f31f4708,0x7ff9f31f4718
  2⤵
  PID:4172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,15069140954590772947,15755808411919574547,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2044 /prefetch:2
  2⤵
  PID:5024
- 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=2040,15069140954590772947,15755808411919574547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2124 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4572
- 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=2040,15069140954590772947,15755808411919574547,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2928 /prefetch:8
  2⤵
  PID:4372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,15069140954590772947,15755808411919574547,131072 --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=3200 /prefetch:1
  2⤵
  PID:1840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,15069140954590772947,15755808411919574547,131072 --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=3212 /prefetch:1
  2⤵
  PID:4928
- 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=2040,15069140954590772947,15755808411919574547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  PID:2064
- 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=2040,15069140954590772947,15755808411919574547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,15069140954590772947,15755808411919574547,131072 --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=5220 /prefetch:1
  2⤵
  PID:4608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,15069140954590772947,15755808411919574547,131072 --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=5240 /prefetch:1
  2⤵
  PID:2080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,15069140954590772947,15755808411919574547,131072 --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=5464 /prefetch:1
  2⤵
  PID:1836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,15069140954590772947,15755808411919574547,131072 --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=5248 /prefetch:1
  2⤵
  PID:3120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,15069140954590772947,15755808411919574547,131072 --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=2144 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3652

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4608

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3064

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
c5abc082d9d9307e797b7e89a2f755f4

SHA1
54c442690a8727f1d3453b6452198d3ec4ec13df

SHA256
a055d69c6aba59e97e632d118b7960a5fdfbe35cfdfaa0de14f194fc6f874716

SHA512
ad765cddbf89472988de5356db5e0ee254ca3475491c6034fba1897c373702ab7cfa4bd21662ab862eebb48a757c3eb86b1f8ed58629751f71863822a59cd26c

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

Filesize
152B

MD5
b4a74bc775caf3de7fc9cde3c30ce482

SHA1
c6ed3161390e5493f71182a6cb98d51c9063775d

SHA256
dfad4e020a946f85523604816a0a9781091ee4669c870db2cabab027f8b6f280

SHA512
55578e254444a645f455ea38480c9e02599ebf9522c32aca50ff37aad33976db30e663d35ebe31ff0ecafb4007362261716f756b3a0d67ac3937ca62ff10e25f

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

Filesize
6KB

MD5
dcb3282e6365e846c0bc3e767fc709be

SHA1
619c5d8787db6db1a28c7351eca6179eb6194373

SHA256
5e46bac784274fd661d4a31445f0066e147b5eb3c06059f435ced2044e488692

SHA512
ab4ab980170055e953ef084ba018d6b5b40a6b6f47f59ec9ac17c925cf1ea9f20ddc804105b403db3e5aecb405eee4f11798062e40ecff5399ec448947f34c94

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

Filesize
5KB

MD5
df42be59bd692a97e06256f6287ee162

SHA1
f674966dc63e7c25b7fc1561db8a0896a863840b

SHA256
cbc44e560bb1d485cb06934393316c2ac8526104ddd671ab6197d60aec8a9766

SHA512
19b1f276d8f96013d816d5f18b31ba3f1b874dec9b81703506c84ff9dec32ae6b24729d023e71bd60b283a044e7ada61265a650b5c489405be1e1da7e75514a1

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
11KB

MD5
e22f936c22ee7ce8e5f3ab41cf507568

SHA1
6e6fa0d4fe3b5ec4e458544d0c995e9bffde0fad

SHA256
14d04c9ce6bd0e282d690db8bdd8cab6513d98142316e7e0357b9e8d8adc7dfa

SHA512
f015ef9beeb51bc23e11ab549a7559bbbaa609485b1ad7216468219d18ecf01e441f526d2669c49e656b0132eb8629f2b126137561b9429b45a2307887c2010a

Download Submit