1ad6990c4c056bcf0cecb2752f04c629ee3173c1c02bf83b23b22a2a5289a1de

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
12/07/2024, 21:53

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General

Target

11/BBS/index.html
Size

668B
MD5

afbcdf48aef52cf09fd2bb7749e665d1
SHA1

8b04e49d8dd788cdedfce7d3fc9a7e69b5bc236a
SHA256

c54dc7de68c4cddc5c7ef89cf07464485010f6ea1062573cfe6d15491fab261f
SHA512

6842bebf7525797f3999e1688119db490db8c9c0a99a9d5760d8cf57631e8cbb284a1a0b584abd3e775e5e0ed4b352a00187e176ab09a95c6b5a2ebb439ab14c

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\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
1876	msedge.exe
1876	msedge.exe
4924	msedge.exe
4924	msedge.exe
748	identity_helper.exe
748	identity_helper.exe
1304	msedge.exe
1304	msedge.exe
1304	msedge.exe
1304	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe
4924	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4924 wrote to memory of 1352	4924	msedge.exe	84
PID 4924 wrote to memory of 1352	4924	msedge.exe	84
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 2924	4924	msedge.exe	85
PID 4924 wrote to memory of 1876	4924	msedge.exe	86
PID 4924 wrote to memory of 1876	4924	msedge.exe	86
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87
PID 4924 wrote to memory of 3560	4924	msedge.exe	87

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\11\BBS\index.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:4924
- 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,0x100,0x104,0xd8,0x108,0x7ffa184946f8,0x7ffa18494708,0x7ffa18494718
  2⤵
  PID:1352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,12123805450797600522,8872018690353738540,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2208 /prefetch:2
  2⤵
  PID:2924
- 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=2152,12123805450797600522,8872018690353738540,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1876
- 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=2152,12123805450797600522,8872018690353738540,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:3560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12123805450797600522,8872018690353738540,131072 --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=3228 /prefetch:1
  2⤵
  PID:404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12123805450797600522,8872018690353738540,131072 --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=3292 /prefetch:1
  2⤵
  PID:1932
- 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=2152,12123805450797600522,8872018690353738540,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4680 /prefetch:8
  2⤵
  PID:1420
- 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=2152,12123805450797600522,8872018690353738540,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4680 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12123805450797600522,8872018690353738540,131072 --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=5236 /prefetch:1
  2⤵
  PID:3364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12123805450797600522,8872018690353738540,131072 --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:2128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12123805450797600522,8872018690353738540,131072 --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=5504 /prefetch:1
  2⤵
  PID:4896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,12123805450797600522,8872018690353738540,131072 --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=5532 /prefetch:1
  2⤵
  PID:3368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,12123805450797600522,8872018690353738540,131072 --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=2012 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1304

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:416

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3544

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
75c9f57baeefeecd6c184627de951c1e

SHA1
52e0468e13cbfc9f15fc62cc27ce14367a996cff

SHA256
648ba270261690bb792f95d017e134d81a612ef4fc76dc41921c9e5b8f46d98f

SHA512
c4570cc4bb4894de3ecc8eee6cd8bfa5809ea401ceef683557fb170175ff4294cc21cdc6834db4e79e5e82d3bf16105894fff83290d26343423324bc486d4a15

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

Filesize
152B

MD5
10fa19df148444a77ceec60cabd2ce21

SHA1
685b599c497668166ede4945d8885d204fd8d70f

SHA256
c3b5deb970d0f06a05c8111da90330ffe25da195aafa4e182211669484d1964b

SHA512
3518ce16fef66c59e0bdb772db51aeaa9042c44ca399be61ca3d9979351f93655393236711cf2b1988d5f90a5b9318a7569a8cef3374fc745a8f9aa8323691ef

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

Filesize
6KB

MD5
c857440ea032551c2f701a7cd89f73c0

SHA1
7a88542a4e9233aec143996bbe04835626d9703b

SHA256
b0d1d76e1dda72245d718341fc2111e587a8038f7727c9d9155f1868f34d0c65

SHA512
209fea18ad2e5d57879d4e3b0dc7700a255ee00694065849dd4194464eafff5a98f2e8db2288b019f7405a312902115a99453a9c76860beaea66d55c200d30f6

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

Filesize
6KB

MD5
5845b37ff0d8b4a2691190d348d3238d

SHA1
784cc0b6a1d3e99e5d1d52fae4247cddc9a64c57

SHA256
6cc3f4ede04bdef91c7a2dd4ea94d0e57effdb829a4dd45b8ade6cebe179eb9c

SHA512
aacb020e2a87b34fa9a31570202bb9084252881a94772e41bc66f1c38205cd6053a0f453c71b2424d514d75e98fb0a06c54e4c129a73c6bca14667265b45976a

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
898fb298cbdb3092798e754604217f53

SHA1
433221b9bae2accda57bec064f6e5c6af531d3ca

SHA256
d6b219206754a8a2ac6ad66a1d2b6fef9bd10a31f5dd7021e9853f20b5b2e75b

SHA512
937eea26da988e9a16891dc3c45f76f13cbb756ce07ca9c42b4c8e00540052aed73bb50aa3aa2c88d16db45bc02022fe10dda8d48c5db76a7e61779a9ac41e69

Download Submit