3f0437143cd7af722488c08b8492a4fd604eabfefa5b72d6771ffe03f90a6398

Analysis

max time kernel
146s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/09/2024, 03:00

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General

Target

$SMPROGRAMS/Ա.lnk
Size

1KB
MD5

62d588bdb74e4e2e5d1689fa9272ce39
SHA1

9d0db515d8f65e57353381d707060f7343a74da7
SHA256

248402dd02a096f9721d61fe867fac5cacf4dc9001fa2aa6a50a59f7405606ef
SHA512

cbb47f7e4227177ad39a1c914e00e0ca13209fe0839d13819299ad203572b69026c541d71c5101e4cdddbcf7786c6adf339af3e4b0aab65cb188614f646a893e

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217
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
1864	msedge.exe
1864	msedge.exe
4556	msedge.exe
4556	msedge.exe
828	identity_helper.exe
828	identity_helper.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe
4572	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4228 wrote to memory of 4556	4228	cmd.exe	83
PID 4228 wrote to memory of 4556	4228	cmd.exe	83
PID 4556 wrote to memory of 3672	4556	msedge.exe	85
PID 4556 wrote to memory of 3672	4556	msedge.exe	85
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 2008	4556	msedge.exe	86
PID 4556 wrote to memory of 1864	4556	msedge.exe	87
PID 4556 wrote to memory of 1864	4556	msedge.exe	87
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88
PID 4556 wrote to memory of 2448	4556	msedge.exe	88

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\$SMPROGRAMS\Ա.lnk
1⤵
- Suspicious use of WriteProcessMemory
PID:4228
- 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:4556
- - 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=0x11c,0x120,0x124,0xf8,0x128,0x7ff97c6246f8,0x7ff97c624708,0x7ff97c624718
    3⤵
    PID:3672
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2212 /prefetch:2
    3⤵
    PID:2008
- - 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=2188,16515817049152140682,14547719167672026773,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1864
- - 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=2188,16515817049152140682,14547719167672026773,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
    3⤵
    PID:2448
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=3344 /prefetch:1
    3⤵
    PID:1296
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=3356 /prefetch:1
    3⤵
    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=2188,16515817049152140682,14547719167672026773,131072 --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=4744 /prefetch:1
    3⤵
    PID:748
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=3752 /prefetch:1
    3⤵
    PID:2320
- - 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=2188,16515817049152140682,14547719167672026773,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5500 /prefetch:8
    3⤵
    PID:4684
- - 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=2188,16515817049152140682,14547719167672026773,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5500 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:828
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=5568 /prefetch:1
    3⤵
    PID:804
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=5584 /prefetch:1
    3⤵
    PID:3268
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=5000 /prefetch:1
    3⤵
    PID:2036
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=5580 /prefetch:1
    3⤵
    PID:2280
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=1308 /prefetch:1
    3⤵
    PID:4128
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=3184 /prefetch:1
    3⤵
    PID:1048
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2188,16515817049152140682,14547719167672026773,131072 --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=3120 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2600

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5004

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
38f59a47b777f2fc52088e96ffb2baaf

SHA1
267224482588b41a96d813f6d9e9d924867062db

SHA256
13569c5681c71dc42ab57d34879f5a567d7b94afe0e8f6d7c6f6c1314fb0087b

SHA512
4657d13e1bb7cdd7e83f5f2562f5598cca12edf839626ae96da43e943b5550fab46a14b9018f1bec90de88cc714f637605531ccda99deb9e537908ddb826113b

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

Filesize
5KB

MD5
9de75b00c0d194c0e8f871b2ddbce6ad

SHA1
5e991d4cc1965e76375256fb7c00eedfadab6875

SHA256
bb475eb0d6cbe50fd224a1c5be69c9b6b44df3c56161d62e0ab883665adcf635

SHA512
663d260005a669b57a9072bedf5e98693d0e4ffb53533a3822eae35dd596d44cb960403f2e02202e6c13a1833efa87470c0fd9408956777883db0cc3c0dc5ad1

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

Filesize
6KB

MD5
d5680e1658008f8b1ce99c35bb404c4a

SHA1
387c4b616d7b223d5d55bdb6eb7c36694f22d2c5

SHA256
8b88e63c5375c9654d2a2d0daac65a51422c0e09374b49c71ea8417500df8851

SHA512
c4dbf4265d217134a3ca54d6ea056114bf8ac4b8305feed2ff25e3355e757984ed10d3daf7c8403c6d6583e945f8f3339ad59b947c1d2ab89083849c5ea7f767

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
69becd32aaf65f2660c8109478f6e30f

SHA1
3101334a31681a16a770f9850d6c88dc565e70b2

SHA256
9e99556647e8548204cceaa84a6c92080c00b191eadbc4c4fd49992ac5b1e0a5

SHA512
1c75a741f0fa9e697426e5a3f2620d270c08fc5a17a6c0029fbb508b47956c5f3e05609c2553c2bc4e803b253ef6db3e96f9e19a2a26a33ad7c62f0db270355b

Download Submit