hxxp://loanowdocgv[.]info

Analysis

max time kernel
147s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
27-11-2023 06:02

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General

Target

http://loanowdocgv.info

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 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 10 IoCs

pid	Process
1500	msedge.exe
1500	msedge.exe
5056	msedge.exe
5056	msedge.exe
3716	identity_helper.exe
3716	identity_helper.exe
3720	msedge.exe
3720	msedge.exe
3720	msedge.exe
3720	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5056 wrote to memory of 1904	5056	msedge.exe	83
PID 5056 wrote to memory of 1904	5056	msedge.exe	83
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 4024	5056	msedge.exe	86
PID 5056 wrote to memory of 1500	5056	msedge.exe	87
PID 5056 wrote to memory of 1500	5056	msedge.exe	87
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88
PID 5056 wrote to memory of 1820	5056	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://loanowdocgv.info
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:5056
- 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,0x100,0x104,0xd8,0x108,0x7fffba5246f8,0x7fffba524708,0x7fffba524718
  2⤵
  PID:1904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2232,13330495969000733773,5941143807068184715,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2252 /prefetch:2
  2⤵
  PID:4024
- 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=2232,13330495969000733773,5941143807068184715,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1500
- 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=2232,13330495969000733773,5941143807068184715,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:1820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,13330495969000733773,5941143807068184715,131072 --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=3472 /prefetch:1
  2⤵
  PID:880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,13330495969000733773,5941143807068184715,131072 --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=3516 /prefetch:1
  2⤵
  PID:2536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,13330495969000733773,5941143807068184715,131072 --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=3180 /prefetch:1
  2⤵
  PID:692
- 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=2232,13330495969000733773,5941143807068184715,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5476 /prefetch:8
  2⤵
  PID:1704
- 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=2232,13330495969000733773,5941143807068184715,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5476 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,13330495969000733773,5941143807068184715,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5472 /prefetch:1
  2⤵
  PID:3964
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,13330495969000733773,5941143807068184715,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4996 /prefetch:1
  2⤵
  PID:112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,13330495969000733773,5941143807068184715,131072 --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=4852 /prefetch:1
  2⤵
  PID:2908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,13330495969000733773,5941143807068184715,131072 --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=5656 /prefetch:1
  2⤵
  PID:1068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2232,13330495969000733773,5941143807068184715,131072 --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=1804 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3720

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1868

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1248

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
f4787679d96bf7263d9a34ce31dea7e4

SHA1
ebbade52b0a07d888ae0221ad89081902e6e7f1b

SHA256
bfcadaffd49f5351acf68b8249b32270424bc2459125818492cd3224662a9a87

SHA512
de3f3d1cd602bddb664bd0d2aecb661204dd239b278b1f03d6b9dca6f3d03bd3041ac42f4382f5edf5b310b17ff9ecddff59f16729e8c095625040a364252307

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
59b32fe1a9ec10a55d13c69a4590223e

SHA1
341178570049da90a92cca6e5cc07962edde6a95

SHA256
b43c74099742257354c5fc24fb5305295c3f89ba71d7b1523c6115809a4fed54

SHA512
2d1f2379444579bc344d44eff4f2068a5eeb01d226d42d92d3dc15643dc4693baab1117fdcab14a68476e4bbef8f8b432231db8f62be11046cf5274acf931658

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

Filesize
897B

MD5
f972b59b4f808ec3dff104e211683bb8

SHA1
daf924960e5f3649ea8df5961f9edad9aa82f887

SHA256
7fc2bd7037a3488ec6e6faeb4cddcf7d05555bff566facfa41c216b1e6c0d242

SHA512
9f4bc2885ecd3a1db33d8d6ce1bd47a3c29520e7b920bfbfb9447903c112a8b460c574a82a4f55e1890408bba3239505b3f88afaf792780a51f8602f1f4e31dd

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
f51f82518c2e256da5a905ae4629c1ae

SHA1
b46115e9c316993abfc70fddcf875c49ea7646b5

SHA256
677389762b168896fa5f0f1a324d6713df283e8132e19785efb2291053c9920c

SHA512
425e34a4454c685d4e8c2579cbfdedc759cb5781cd057ea27ae3c2732d0a0c86dfb2c4d072e16953e8d4a6fcba26acf4a7a9c99fdbeeac642f364b15160aa395

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

Filesize
5KB

MD5
fd0f519b15be7cbebc2a7b4d57210b15

SHA1
96b6d4d433373a0387ffe5bd4166a02aaca92509

SHA256
9e20f89d25baf87be4c3895e9740695033b899bd5c8f45c6f4318a96f777c013

SHA512
a5e752dace3794f06c4064dd70682c16b449d534eb6cf20d5757d68d1b6db6d28338a76d6f23c806fcebe1c96a0e834e9b1d7ce861f6cccea884c6e7a089a1c1

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

Filesize
24KB

MD5
3a748249c8b0e04e77ad0d6723e564ff

SHA1
5c4cc0e5453c13ffc91f259ccb36acfb3d3fa729

SHA256
f98f5543c33c0b85b191bb85718ee7845982275130da1f09e904d220f1c6ceed

SHA512
53254db3efd9c075e4f24a915e0963563ce4df26d4771925199a605cd111ae5025a65f778b4d4ed8a9b3e83b558066cd314f37b84115d4d24c58207760174af2

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
52e714d57718652c15f9b8f2b1741b0d

SHA1
8d109f0e296c14deeb38a6e8da78e9d8b510ce2d

SHA256
d5c3582b69dbda729be0a496227bd46cbaf9d46c28bd59ebcd3d1f51926cd5c9

SHA512
064fa8a5cccd00a3120fa02d2e22f5a6b93f187c64a0dc0cf82a75ee274624efbfb2ed34ee06280d3fc2fb0940a444a21931722a6ed2c06e49ff9b29d57b7192

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

Filesize
10KB

MD5
95842563f9f4cdd9c93136f99ae2a502

SHA1
f0c45444a9ba0e5f7854a22aa459fa3fe4fc770c

SHA256
fd15848bee2c7f738caec50bf0d36f5c28cbe0457ef325803f4edeace1a73a74

SHA512
5866e3600d6088a99d76756f642647f4584a5506cb53368b4d48bc006ea4c479880a7fd82b060dc4494aab15f3835078a1d41a6eb3b2ea10a147d2b6a018dbd6

Download Submit