e5ba2b00503d1fd1380ad0c4cc201b76018a9131725f531174de360f939b43fa

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
04-02-2024 01:22

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General

Target

.lnk
Size

344B
MD5

4c2a7c403e0c28333f645a363f606da8
SHA1

fe61f5e318e323fab9af329245e4bba6128aa5c6
SHA256

c755fd0b870f2367e644f899afd720c4aee7b019b5584a14421c407e7910de14
SHA512

8516481f41413d3ec958a07af39aad889840f964d7cb1f8027142f9c65abea9821e3bf2fcfdd9fb2b1c676031d3096d478bf06586deaaac05a7d451b0c2146e5

Score

3^/10

Malware Config

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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
4368	msedge.exe
4368	msedge.exe
544	msedge.exe
544	msedge.exe
3144	identity_helper.exe
3144	identity_helper.exe
392	msedge.exe
392	msedge.exe
392	msedge.exe
392	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe
544	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1892 wrote to memory of 544	1892	cmd.exe	86
PID 1892 wrote to memory of 544	1892	cmd.exe	86
PID 544 wrote to memory of 216	544	msedge.exe	88
PID 544 wrote to memory of 216	544	msedge.exe	88
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4948	544	msedge.exe	89
PID 544 wrote to memory of 4368	544	msedge.exe	90
PID 544 wrote to memory of 4368	544	msedge.exe	90
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91
PID 544 wrote to memory of 1132	544	msedge.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:1892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.newasp.net/
  2⤵
  - Enumerates system info in registry
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of WriteProcessMemory
  PID:544
- - 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=0x100,0x104,0x108,0xfc,0xd8,0x7ff930aa46f8,0x7ff930aa4708,0x7ff930aa4718
    3⤵
    PID:216
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
    3⤵
    PID:4948
- - 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=2096,8902502334122727862,8258378188518175432,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4368
- - 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=2096,8902502334122727862,8258378188518175432,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2804 /prefetch:8
    3⤵
    PID:1132
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --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=3268 /prefetch:1
    3⤵
    PID:3412
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --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=3284 /prefetch:1
    3⤵
    PID:3400
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --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=4664 /prefetch:1
    3⤵
    PID:1564
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --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=3296 /prefetch:1
    3⤵
    PID:1868
- - 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=2096,8902502334122727862,8258378188518175432,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5368 /prefetch:8
    3⤵
    PID:2800
- - 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=2096,8902502334122727862,8258378188518175432,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5368 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3144
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --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=5488 /prefetch:1
    3⤵
    PID:3320
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --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=4796 /prefetch:1
    3⤵
    PID:4672
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --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=2100 /prefetch:1
    3⤵
    PID:3916
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3516 /prefetch:1
    3⤵
    PID:4468
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2992 /prefetch:1
    3⤵
    PID:2724
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --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=4732 /prefetch:1
    3⤵
    PID:676
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,8902502334122727862,8258378188518175432,131072 --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=2180 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:392

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3428

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:536

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
f246cc2c0e84109806d24fcf52bd0672

SHA1
8725d2b2477efe4f66c60e0f2028bf79d8b88e4e

SHA256
0c1014ae07c2077dd55d7386cc9cf9e0551be1d67fe05a6006957427ae09fec5

SHA512
dcf31357eb39a05213550a879941e2c039ec0ba41e4867d5d630807420f070289552d56d9f16c6d11edcdb0f9448bf51e7d2e460e88aa9c55a5bfe5d8d331640

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
56d695f302c42ff3f7e582337e3c3447

SHA1
42c0ac5c263402b795815eb31ea9efe13368dfda

SHA256
a1a109ed5886d5ed82cd10c963ed352a5052fffb5cbec8a4ef4b5d3ed4f0895a

SHA512
dadbf90d4c2c8d3b34ef66a0e4cbd2ad968ca5bceaf3fceedd51addae8ec00ef0124871bb79fd548abad355a401b2c46a688d45acfbbb6c76ab7480394cabdf8

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

Filesize
5KB

MD5
15f684147b60125a88400e3409833a68

SHA1
2d67260cccea9973b70f98a5be6210e863d1b131

SHA256
319ab56417f097ea2ed4549f4fb8adc21a58f64a79f05feebf14274a605cf0ec

SHA512
ad4ffa7668ed2d563b836d617f4566c241137a89750dc8bf73b96d6d7e2105e87499e06751e8257c0f536b68c6f53684b50ba3cca2119572e9a9b44daa5187d1

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

Filesize
24KB

MD5
5e62a6848f50c5ca5f19380c1ea38156

SHA1
1f5e7db8c292a93ae4a94a912dd93fe899f1ea6a

SHA256
23b683118f90c909ce86f9be9123ff6ac1355adb098ffbb09b9e5ec18fc2b488

SHA512
ce00590890ed908c18c3ec56df5f79c6c800e3bea2ad4629b9788b19bd1d9e94215fb991275e6ec5a58ac31b193e1c0b9cbaa52ff534319a5e76ec4fc8d3ba54

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
d56a4af14d3dc3d78164bbba7f341aa9

SHA1
94a46fb1577ab2943922d02dbbde21255865f9c2

SHA256
43b4ce8617222b36756ef2b008ebb7af7bef8a006e3e60f88baba3d3394ba5d9

SHA512
fb53f841242e14090456874770ed402bc411c4ce78c9206d81ee46ea32f0226461dc79da805066b420c8d5b262aaf21dab9853baf8ba281b58c247164ccedf28

Download Submit