f46aae7a50e9fcc554184e69a191d553b6287aa604f5cd5b2713d19363e318e7

Analysis

max time kernel
145s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
19-01-2024 11:57

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General

Target

$STARTMENU/Internat Exp1orer.lnk
Size

1KB
MD5

9ffaab5f197ee38cf1fe65e19d4bb217
SHA1

39ee57d785cb31b75fe79879ab5dfed14eb1a28e
SHA256

6a1bfc7b4d0b3c749f9a5737f7f0253c634bdd62fe812948807c6beae039ecca
SHA512

eaa04c6437eac713912a81b2e11f97cfdc38d5d5bb459d7f4ae94d140b2bd4d74685cda43697f00b6803b1b58da3bef78ca3d9d6a4b9f5e4278ff2451aee512b

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2772	msedge.exe
2772	msedge.exe
2800	msedge.exe
2800	msedge.exe
1396	identity_helper.exe
1396	identity_helper.exe
4920	msedge.exe
4920	msedge.exe
4920	msedge.exe
4920	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4512 wrote to memory of 2800	4512	cmd.exe	89
PID 4512 wrote to memory of 2800	4512	cmd.exe	89
PID 2800 wrote to memory of 3392	2800	msedge.exe	91
PID 2800 wrote to memory of 3392	2800	msedge.exe	91
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 1780	2800	msedge.exe	92
PID 2800 wrote to memory of 2772	2800	msedge.exe	93
PID 2800 wrote to memory of 2772	2800	msedge.exe	93
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94
PID 2800 wrote to memory of 4792	2800	msedge.exe	94

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\$STARTMENU\Internat Exp1orer.lnk"
1⤵
- Suspicious use of WriteProcessMemory
PID:4512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://www.113w.com/?waga
  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:2800
- - 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,0x100,0x104,0xd8,0x108,0x7ffba3fb46f8,0x7ffba3fb4708,0x7ffba3fb4718
    3⤵
    PID:3392
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
    3⤵
    PID:1780
- - 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=2084,16251191327106528381,6346344259187030975,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2772
- - 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=2084,16251191327106528381,6346344259187030975,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2936 /prefetch:8
    3⤵
    PID:4792
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=3264 /prefetch:1
    3⤵
    PID:1120
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=3280 /prefetch:1
    3⤵
    PID:2688
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=4696 /prefetch:1
    3⤵
    PID:2776
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=4116 /prefetch:1
    3⤵
    PID:2068
- - 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=2084,16251191327106528381,6346344259187030975,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5484 /prefetch:8
    3⤵
    PID:3256
- - 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=2084,16251191327106528381,6346344259187030975,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5484 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1396
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=5600 /prefetch:1
    3⤵
    PID:4924
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=4812 /prefetch:1
    3⤵
    PID:1316
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=4968 /prefetch:1
    3⤵
    PID:5196
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=5716 /prefetch:1
    3⤵
    PID:5332
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=1884 /prefetch:1
    3⤵
    PID:6036
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=3276 /prefetch:1
    3⤵
    PID:1828
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,16251191327106528381,6346344259187030975,131072 --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=1712 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:4920

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3012

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4508

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
1386433ecc349475d39fb1e4f9e149a0

SHA1
f04f71ac77cb30f1d04fd16d42852322a8b2680f

SHA256
a7c79320a37d3516823f533e0ca73ed54fc4cdade9999b9827d06ea9f8916bbc

SHA512
fcd5449c58ead25955d01739929c42ffc89b9007bc2c8779c05271f2d053be66e05414c410738c35572ef31811aff908e7fe3dd7a9cef33c27acb308a420280e

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

Filesize
5KB

MD5
c71d5d8664dd687afc76a78e72bde2fa

SHA1
931c7d8e2fe15d0a6848af1dcf006f24390c30f1

SHA256
ba3c9b050fb3be2c13f9c0a8c51008d7320d267c1f6dea287cd2a1b14a1abe88

SHA512
2458d129f6ab4c07d26167d90676e5628653faba0971f1481f837286f0cc49d11f626bff3c412f975b07c7add3f300798e6061182af7dd5297cf79d5eafc4760

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

Filesize
5KB

MD5
f66498475d2631a3cd4ca8baffb0d878

SHA1
7a989e6fae007bb2692cff0a6537629c36a7f2e6

SHA256
fc3cfdfa1ee8f2af5831af9c4c63b6322801b69269dc32626adbdc1292809033

SHA512
ec302ccdec7a2e0ce95426e776e06eec050cd20b006e972dd98554463fe191e9470942e32f58e59ac9b328c454d992f3a779d913f30af37992b2b129332b83b0

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

Filesize
24KB

MD5
e664066e3aa135f185ed1c194b9fa1f8

SHA1
358ff3c6ad0580b8ae1e5ef2a89a4e597c2efdc5

SHA256
86e595be48dbc768a52d7ea62116036c024093e1302aced8c29dd6a2d9935617

SHA512
58710818b5f664006a5aa418da6c8cd3f709c2265bc161f81b9dfe6cdb8304fabaa4ce9deba419fe4281623feeeaa0321f481ae5855d347c6d8cf95968ee905e

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
5ef33703286eb29129f0109995b23663

SHA1
1f81a0b1a514840e0c3dc10aadf2ce89798a4487

SHA256
8a47896c1bc83d90140f20a6edcf0facc84324fa536661a36d9b6542b388a4e3

SHA512
e8d3e83daac7a82f3fca126c81f7fc54148fdb68bd5c1b991c9a1821f457e04ef46db7f3788859ce7792ed978c1a5a5a0649101196f45c89f25c3ace9a43904a

Download Submit