3d008dd4e61761444e415cfcb82236c71e5a199b38492e53d8d3a7bf1d205d9f

Analysis

max time kernel
156s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
16/03/2024, 04:07

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

tbu03852/options.html
Size

6KB
MD5

adc6e16ce6e97bd1eb19d3a8dad7274f
SHA1

12b55eab3225b2250ba051803f7d791db59a46a1
SHA256

29e525a91d8ac4ec6bb2fa299a404d9f151b45400c7cab09675a23469373435b
SHA512

2c4bc233ae8741fe0a6995845aa88d707b347cfc78745fefac346ce27ddd5b799dd374bbba15516f6e61348f52720be3639cf0cd925a599250a9947a33ab7103
SSDEEP

96:BKQ/O9mOdYCQiLFyzNYs90Yi67mX9gPui39bnLNza7/OBgx4wTn:BFj1cFUYJYnV6Bm8

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
3704	msedge.exe
3704	msedge.exe
4512	msedge.exe
4512	msedge.exe
4960	identity_helper.exe
4960	identity_helper.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe
432	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe
4512	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4512 wrote to memory of 1172	4512	msedge.exe	86
PID 4512 wrote to memory of 1172	4512	msedge.exe	86
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 4424	4512	msedge.exe	87
PID 4512 wrote to memory of 3704	4512	msedge.exe	88
PID 4512 wrote to memory of 3704	4512	msedge.exe	88
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89
PID 4512 wrote to memory of 4476	4512	msedge.exe	89

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\tbu03852\options.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:4512
- 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,0x100,0x104,0xd8,0x108,0x7ffb123146f8,0x7ffb12314708,0x7ffb12314718
  2⤵
  PID:1172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,5573306074915821812,5689708711417123679,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2148 /prefetch:2
  2⤵
  PID:4424
- 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=2112,5573306074915821812,5689708711417123679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2540 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3704
- 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=2112,5573306074915821812,5689708711417123679,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
  2⤵
  PID:4476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,5573306074915821812,5689708711417123679,131072 --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=3532 /prefetch:1
  2⤵
  PID:3128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,5573306074915821812,5689708711417123679,131072 --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=3544 /prefetch:1
  2⤵
  PID:2080
- 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=2112,5573306074915821812,5689708711417123679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5332 /prefetch:8
  2⤵
  PID:936
- 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=2112,5573306074915821812,5689708711417123679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5332 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,5573306074915821812,5689708711417123679,131072 --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=5008 /prefetch:1
  2⤵
  PID:4884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,5573306074915821812,5689708711417123679,131072 --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=5052 /prefetch:1
  2⤵
  PID:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,5573306074915821812,5689708711417123679,131072 --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=4988 /prefetch:1
  2⤵
  PID:380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2112,5573306074915821812,5689708711417123679,131072 --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=3580 /prefetch:1
  2⤵
  PID:1088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2112,5573306074915821812,5689708711417123679,131072 --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=4880 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:432

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3288

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4076

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
e494d16e4b331d7fc483b3ae3b2e0973

SHA1
d13ca61b6404902b716f7b02f0070dec7f36edbf

SHA256
a43f82254638f7e05d1fea29e83545642f163a7a852f567fb2e94f0634347165

SHA512
016b0ed886b33d010c84ca080d74fa343da110db696655c94b71a4cb8eb8284748dd83e06d0891a6e1e859832b0f1d07748b11d4d1a4576bbe1bee359e218737

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

Filesize
152B

MD5
0764f5481d3c05f5d391a36463484b49

SHA1
2c96194f04e768ac9d7134bc242808e4d8aeb149

SHA256
cc773d1928f4a87e10944d153c23a7b20222b6795c9a0a09b81a94c1bd026ac3

SHA512
a39e4cb7064fdd7393ffe7bb3a5e672b1bdc14d878cac1c5c9ceb97787454c5a4e7f9ae0020c6d524920caf7eadc9d49e10bee8799d73ee4e8febe7e51e22224

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

Filesize
6KB

MD5
a1c2d42388e92ee886bacc6de6fe0c4a

SHA1
82841532a280fdab559cc8112456e23a583561e1

SHA256
855977874c194d73b365c374b4492ddadb4d72644a438e9fc23206bb3870fc99

SHA512
7b2e09c43b76f78e99c73b85b820911867c3683761e1768d136bc24028af45dc69a7a6edfaff2c56401b73c2866b3bc935f351248da6ff545f79d6949332f8bc

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

Filesize
6KB

MD5
15eb69ae6160a295c4104afd4c8a9e32

SHA1
c4b6317a53ed672502c04447c6017c6544762f03

SHA256
3640f0aebfb2387a7f75534cec5e4f5739cd16f5b397754b54f9dcce01fadb2c

SHA512
1c5fdd0cd68835fc1a967c6da63c6c57a6e7298165c37042030eec8ed0e318d79be05c5952faeb97042e2077a5828cf154d96ed0d1d301c0a260f4eec979f3bd

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
47e2756ac138faa8dece7f5a2c2d61cd

SHA1
bf83a1b37d4c6b7b9ee50a5d6b6f23f32c6377c6

SHA256
f5e7c46c4a7a9c3795a6fbf830be9b960eb22901c28fe075651390f7fa17e9ec

SHA512
7048d5a56d6788dc1f3ac7d936d1bd29a60bf859b62551eef7fa4a07141800390221943a658452eac6b576a5432e4993aba1606540b0ca73fb49cef9c38e85c8

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

Filesize
11KB

MD5
dfcb2ec8ad3fd0f8faae381d15182d92

SHA1
edbe8c3aa451fa2f9dd99610a3977d29915c5cb9

SHA256
93577f0771d5cf449083109259010f4867f5a4c4be26097a55a7bf0c4ea4967e

SHA512
ab0942d199a7d7b476df64f33e989d2058320562530c6eef027aeabb30ca2bbe2594a0e5299ba9cf8f4abf782e45764ad1bb4912040605abda6bdb2dd37474b4

Download Submit