012689f451ecaa492b45777009ed65b09844c8b1954ffd9f904cd5f01f906266

Analysis

max time kernel
145s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
01-05-2024 11:38

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General

Target

BgiRw.html
Size

18KB
MD5

a367d9ffc0a11bc4d96d76bdf6786177
SHA1

c1903644a6ca8113012eab02996b7163f670c911
SHA256

012689f451ecaa492b45777009ed65b09844c8b1954ffd9f904cd5f01f906266
SHA512

e802cb94553730bfde87c1d65c63362e7eb42c656fed277f6a5aab12412dd3d94cffb2584bb2595d84878ea3a5b05b05a8b9d8fbe62ee2f67183bdf2a84abd83
SSDEEP

192:LvF92JICf98Ftf2I0pLI0pdhgf98Ftf5JKPF5iRj/5rRjQ+mTDsiHiMi6ieFM:LvF9pFWhNFqiFvjnkIiHiMi6iyM

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
844	msedge.exe
844	msedge.exe
2896	msedge.exe
2896	msedge.exe
3664	identity_helper.exe
3664	identity_helper.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe
2896	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2896 wrote to memory of 4620	2896	msedge.exe	84
PID 2896 wrote to memory of 4620	2896	msedge.exe	84
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 1412	2896	msedge.exe	85
PID 2896 wrote to memory of 844	2896	msedge.exe	86
PID 2896 wrote to memory of 844	2896	msedge.exe	86
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	msedge.exe	87
PID 2896 wrote to memory of 1696	2896	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\BgiRw.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:2896
- 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,0x100,0x104,0xd8,0x108,0x7fff14d946f8,0x7fff14d94708,0x7fff14d94718
  2⤵
  PID:4620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,3864169384689997766,12987050003180392071,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2208 /prefetch:2
  2⤵
  PID:1412
- 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=2140,3864169384689997766,12987050003180392071,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:844
- 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=2140,3864169384689997766,12987050003180392071,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2600 /prefetch:8
  2⤵
  PID:1696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3864169384689997766,12987050003180392071,131072 --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:3044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3864169384689997766,12987050003180392071,131072 --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=3240 /prefetch:1
  2⤵
  PID:4212
- 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=2140,3864169384689997766,12987050003180392071,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5088 /prefetch:8
  2⤵
  PID:1852
- 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=2140,3864169384689997766,12987050003180392071,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5088 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3864169384689997766,12987050003180392071,131072 --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=5084 /prefetch:1
  2⤵
  PID:4352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3864169384689997766,12987050003180392071,131072 --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=5196 /prefetch:1
  2⤵
  PID:1264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3864169384689997766,12987050003180392071,131072 --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=5428 /prefetch:1
  2⤵
  PID:3088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2140,3864169384689997766,12987050003180392071,131072 --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=4972 /prefetch:1
  2⤵
  PID:3052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2140,3864169384689997766,12987050003180392071,131072 --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=5732 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2284

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4352

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3988

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
8b2290ca03b4ca5fe52d82550c7e7d69

SHA1
20583a7851a906444204ce8ba4fa51153e6cd494

SHA256
f9ff4871fc5317299de907489d466e630be63d698c8f7cb77cc81faddbecc6d2

SHA512
704ec8122cc1c263dff67ddbb5c20ee0db8a438674d716bc3be5b266ee5629a219b0049d721f9eb2dd8f2d8fda0163659eaa4d3e1f0a6e9072a8ffb92bb2b25d

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

Filesize
152B

MD5
919c29d42fb6034fee2f5de14d573c63

SHA1
24a2e1042347b3853344157239bde3ed699047a8

SHA256
17cd6de97a0c020cb4935739cfef4ec4e074e8d127ac4c531b6dc496580c8141

SHA512
bb7eadd087bbcec8b1b8a49b102b454333f2f9708d36b6ffc3c82fdc52e46873398d967238c3bfe9ac6caef45b017a5fe3938ebf5f3053e4ef9be7b2752b563d

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

Filesize
313B

MD5
65ba140ff9e4bf30381b0479f9d9dd08

SHA1
b76af5c2568f6e2cb4680b9e1abb80d5b15fc906

SHA256
673401649afbac136d0cda301b731276653818466fd7dc560b0a80c36a145b39

SHA512
30a57bd389a9cae8634a627301c5e0a21702d999a4af3f8967dd32e6326173a1d9b02e11172295c1d6dfb2260604536b4c695ad3ac317e5eb210e1d047e55eff

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

Filesize
6KB

MD5
77d52b44d049651c96628c6863bdbd7f

SHA1
509ded2839f0600179234fde26e3c69dc07113a4

SHA256
72f83889594cfef4d9f98f89c059e14509d785bf1ff902e09ff011d316d437a3

SHA512
18cfeb2f23d2f67c1588c65ce2078e694a313212868c7fa613fd23c34ba3d2fd055cafb6944127646df2ad1d1531343eabf11d1cd1aafbd5f94b75ce26bedc6c

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

Filesize
6KB

MD5
3a439529b38af8a41b94c292ebac28b1

SHA1
0fbdd09ec01b61d38b25e3acfff141b1483928ee

SHA256
a708065d4544d910754007ea98d802aadce76dab5ab14731590dd0a15fc7df04

SHA512
f39a47e8f8d392c75964625c969211352146d01fce33326591821ed128661e70001b891df3c73b6bd4627c00a4fe4bf13830060af92f672ed921dc6c37b095c3

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
11KB

MD5
7522d84a76303709c99b5f37749449e2

SHA1
9d4c3e160054324b8ebe100dbe73ea6e4c90381e

SHA256
fe773a79fcc8e60e43619c68ef2369a02ba569d16689a7a92710186c39cd0bac

SHA512
e84f5bef2a124b110f584bee20ef3fd1a2ff269a12724e82485a5ec34065e349fd42feddd6a7022517c7cb83ac2ea0273ed7e2ed1662340827fddd553d5f4d80

Download Submit