hxxps://bitlourl[.]com/

Analysis

max time kernel
145s
max time network
148s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
07-09-2024 03:55

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General

Target

https://bitlourl.com/

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 12 IoCs

pid	Process
3840	msedge.exe
3840	msedge.exe
2132	msedge.exe
2132	msedge.exe
920	msedge.exe
920	msedge.exe
2056	identity_helper.exe
2056	identity_helper.exe
1724	msedge.exe
1724	msedge.exe
1724	msedge.exe
1724	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2132 wrote to memory of 4820	2132	msedge.exe	81
PID 2132 wrote to memory of 4820	2132	msedge.exe	81
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 1924	2132	msedge.exe	82
PID 2132 wrote to memory of 3840	2132	msedge.exe	83
PID 2132 wrote to memory of 3840	2132	msedge.exe	83
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84
PID 2132 wrote to memory of 4004	2132	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://bitlourl.com/
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:2132
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7fffa09e3cb8,0x7fffa09e3cc8,0x7fffa09e3cd8
  2⤵
  PID:4820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1928 /prefetch:2
  2⤵
  PID:1924
- 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=1916,12296102038496330382,6892915322926479980,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3840
- 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=1916,12296102038496330382,6892915322926479980,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2684 /prefetch:8
  2⤵
  PID:4004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --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=3240 /prefetch:1
  2⤵
  PID:3904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --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=3260 /prefetch:1
  2⤵
  PID:1144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3716 /prefetch:1
  2⤵
  PID:252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --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=3448 /prefetch:1
  2⤵
  PID:2972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4972 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --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=4168 /prefetch:1
  2⤵
  PID:2372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3448 /prefetch:1
  2⤵
  PID:3504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4340 /prefetch:1
  2⤵
  PID:4588
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5764 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5352 /prefetch:1
  2⤵
  PID:1140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2100 /prefetch:1
  2⤵
  PID:2820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4108 /prefetch:1
  2⤵
  PID:4596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1916,12296102038496330382,6892915322926479980,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5796 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1724

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3964

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1176

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
302c3de891ef3a75b81a269db4e1cf22

SHA1
5401eb5166da78256771e8e0281ca2d1f471c76f

SHA256
1d1640e5755779c90676290853d2e3ca948f57cf5fb1df4b786e277a97757f58

SHA512
da18e7d40376fd13255f3f67a004c3a7f408466bd7ce92e36a4d0c20441279fe4b1b6e0874ab74c494663fb97bd7992b5e7c264b3fc434c1e981326595263d33

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

Filesize
152B

MD5
c9efc5ba989271670c86d3d3dd581b39

SHA1
3ad714bcf6bac85e368b8ba379540698d038084f

SHA256
c2e16990b0f6f23efdcecd99044993a4c2b8ba87bd542dd8f6256d69e24b93b3

SHA512
c1bc0dc70ab827b54feb64ad069d21e1c3c28d57d126b08314a9670437881d77dba02b5cca57ef0f2aa7f8e7d4d163fbd2c6f246ea2d51ce201d61a89015e8b7

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

Filesize
5KB

MD5
075fa505698317faf45a5cdc8e22f849

SHA1
43338cb9177464ea58c16ce605b7ddfdfa39c8f8

SHA256
35aadbf8e9371f43a2f6689f427eb9deb58a60ff330136b4235243c97741997f

SHA512
4088d92f4b71c3b270b5e079b67172400fad133b711b87b1871a327c9dcadd594245183c77c56f9b491a3d8edba002181188599263996b5ab3561e77bb05a324

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

Filesize
5KB

MD5
2f4d9e842781a5e338496e85185b46f0

SHA1
624ec506ee015dd4d13af4eca58ad1e86176f271

SHA256
48d865ee9ca26fa064744e720031e98e0a44d2163593005599f2d73199ddd7a0

SHA512
d5343a01c79089384e5c9731d02180e35406bd99ecb85aff3658bedb34f787e5da916462a033489150b2fb11c967bb7230bf810596853d0e8d42c3aa4e871f9d

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\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\Local State

Filesize
10KB

MD5
cb3f5a503966beb7984da5a6b1c3c96e

SHA1
aac726ed0bd271b58a78cfda4b26ce8cfc685887

SHA256
0b57145269f2de088e9b1f8e71985fb2ff3ea76c4b0dc245b05144b1defff8ae

SHA512
19533be0916b389b6dbd12c7a215a33c046d912f2c888cace030c65cdd7c9c87066348c1d25a625cd814b435e39da6146c8af4dc736b706c0fe733f39417d9c4

Download Submit