7c79f377cfe6c6213755d10fdeb59e3919e256d25c1d0ae21f70ad23f346ef1d

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
03-02-2024 05:41

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General

Target

$FAVORITES/Ա.lnk
Size

1KB
MD5

62d588bdb74e4e2e5d1689fa9272ce39
SHA1

9d0db515d8f65e57353381d707060f7343a74da7
SHA256

248402dd02a096f9721d61fe867fac5cacf4dc9001fa2aa6a50a59f7405606ef
SHA512

cbb47f7e4227177ad39a1c914e00e0ca13209fe0839d13819299ad203572b69026c541d71c5101e4cdddbcf7786c6adf339af3e4b0aab65cb188614f646a893e

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
1848	msedge.exe
1848	msedge.exe
316	msedge.exe
316	msedge.exe
3552	identity_helper.exe
3552	identity_helper.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe
4644	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe
316	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3868 wrote to memory of 316	3868	cmd.exe	87
PID 3868 wrote to memory of 316	3868	cmd.exe	87
PID 316 wrote to memory of 1832	316	msedge.exe	89
PID 316 wrote to memory of 1832	316	msedge.exe	89
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 416	316	msedge.exe	90
PID 316 wrote to memory of 1848	316	msedge.exe	91
PID 316 wrote to memory of 1848	316	msedge.exe	91
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92
PID 316 wrote to memory of 2320	316	msedge.exe	92

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$FAVORITES\Ա.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:3868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.mai520.com/?taobao
  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:316
- - 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,0x100,0x104,0xd8,0x108,0x7ffe199546f8,0x7ffe19954708,0x7ffe19954718
    3⤵
    PID:1832
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
    3⤵
    PID:416
- - 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=2300,14287177440789501269,10349949001302655611,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2476 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1848
- - 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=2300,14287177440789501269,10349949001302655611,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2852 /prefetch:8
    3⤵
    PID:2320
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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:1884
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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=3276 /prefetch:1
    3⤵
    PID:5028
- - 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=2300,14287177440789501269,10349949001302655611,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
    3⤵
    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=2300,14287177440789501269,10349949001302655611,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5152 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3552
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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=5300 /prefetch:1
    3⤵
    PID:1624
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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=5296 /prefetch:1
    3⤵
    PID:3472
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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=5628 /prefetch:1
    3⤵
    PID:2696
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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=5656 /prefetch:1
    3⤵
    PID:3700
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6136 /prefetch:1
    3⤵
    PID:2188
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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=6132 /prefetch:1
    3⤵
    PID:2632
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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=4148 /prefetch:1
    3⤵
    PID:4704
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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=6040 /prefetch:1
    3⤵
    PID:636
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2300,14287177440789501269,10349949001302655611,131072 --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=6124 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4804

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1908

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
4d6e17218d9a99976d1a14c6f6944c96

SHA1
9e54a19d6c61d99ac8759c5f07b2f0d5faab447f

SHA256
32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93

SHA512
3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47

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
d15482064627fb216cd9c050b70f3e93

SHA1
25eb0bf91b47943b41445d9ca9bef29ca1b2798f

SHA256
34834484be0243a47596b70f2c4cdddc002f3e358c9fb654e7c563db7e5c7b7d

SHA512
9e713318a0d847d3e930c0ffd0568fd4985fd7c260b8ca390cb8137920213ff1c2b142308569aba12da29010c8fb4adf76b354c6dc0fb0ce1bd3ce4bfc2eac8f

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

Filesize
5KB

MD5
c865adb50e2ae0fc099e862cd04b4ed9

SHA1
11cffea7f836426b11367c59dd042bfa680ab1ad

SHA256
2cb11f4d6b9debd3c913632e8fa1455e158648d3e7628f87a4201dcff5f8d1c9

SHA512
65c0e58491601b565c42a51e45b3dfc9ca3769260afcfbddf8bab2a590330a8afa1228b94c0f4a828f2a00277f4ffe8009dbad4d6832343a60e2c6b33d193c85

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

Filesize
24KB

MD5
c2ef1d773c3f6f230cedf469f7e34059

SHA1
e410764405adcfead3338c8d0b29371fd1a3f292

SHA256
185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521

SHA512
2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549

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
05cf2fe0e7ba9685f9b3167962f0cbed

SHA1
44ff6eefa1acdf9887a9d10f2dae009896bd7a8a

SHA256
a0075150a5efc60ec7c53f95220ec365d2e118213eef6e01bb3f65028fd136d3

SHA512
a1785c4751c134a449089d2aaf4ff69fb89ff6e8a04ef281dfd8f1fedf2266774d5964439241852e1108413cb9c81eccda41e417a5e29cad5f341c68d5e0d85e

Download Submit