23ef4926e0d3e77b38fd3cdc0e7c24d95ae29b1bb296d24e18d5650fc0e27386

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/08/2024, 11:06

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General

Target

$APPDATA/Internat Exp1orer.lnk
Size

1KB
MD5

9ffaab5f197ee38cf1fe65e19d4bb217
SHA1

39ee57d785cb31b75fe79879ab5dfed14eb1a28e
SHA256

6a1bfc7b4d0b3c749f9a5737f7f0253c634bdd62fe812948807c6beae039ecca
SHA512

eaa04c6437eac713912a81b2e11f97cfdc38d5d5bb459d7f4ae94d140b2bd4d74685cda43697f00b6803b1b58da3bef78ca3d9d6a4b9f5e4278ff2451aee512b

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 11 IoCs

pid	Process
2784	msedge.exe
2784	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3212	identity_helper.exe
3212	identity_helper.exe
1524	msedge.exe
1524	msedge.exe
1524	msedge.exe
1524	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe
3860	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 664 wrote to memory of 3860	664	cmd.exe	85
PID 664 wrote to memory of 3860	664	cmd.exe	85
PID 3860 wrote to memory of 1252	3860	msedge.exe	87
PID 3860 wrote to memory of 1252	3860	msedge.exe	87
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 4888	3860	msedge.exe	88
PID 3860 wrote to memory of 2784	3860	msedge.exe	89
PID 3860 wrote to memory of 2784	3860	msedge.exe	89
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90
PID 3860 wrote to memory of 2740	3860	msedge.exe	90

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\$APPDATA\Internat Exp1orer.lnk"
1⤵
- Suspicious use of WriteProcessMemory
PID:664
- 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:3860
- - 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,0x100,0x104,0xd8,0x108,0x7fff6e6146f8,0x7fff6e614708,0x7fff6e614718
    3⤵
    PID:1252
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2300 /prefetch:2
    3⤵
    PID:4888
- - 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=2148,18083381068923961131,12655867014659279917,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2352 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2784
- - 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=2148,18083381068923961131,12655867014659279917,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
    3⤵
    PID:2740
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=3272 /prefetch:1
    3⤵
    PID:5060
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=3288 /prefetch:1
    3⤵
    PID:3480
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=4848 /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=2148,18083381068923961131,12655867014659279917,131072 --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=4048 /prefetch:1
    3⤵
    PID:2012
- - 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=2148,18083381068923961131,12655867014659279917,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4228 /prefetch:8
    3⤵
    PID:536
- - 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=2148,18083381068923961131,12655867014659279917,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4228 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:3212
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=4944 /prefetch:1
    3⤵
    PID:5028
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=4908 /prefetch:1
    3⤵
    PID:1104
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=3988 /prefetch:1
    3⤵
    PID:4052
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=5560 /prefetch:1
    3⤵
    PID:2248
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=1888 /prefetch:1
    3⤵
    PID:3900
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=4164 /prefetch:1
    3⤵
    PID:1760
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,18083381068923961131,12655867014659279917,131072 --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=2440 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1524

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1928

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1220

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
eeaa8087eba2f63f31e599f6a7b46ef4

SHA1
f639519deee0766a39cfe258d2ac48e3a9d5ac03

SHA256
50fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9

SHA512
eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c

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

Filesize
152B

MD5
b9569e123772ae290f9bac07e0d31748

SHA1
5806ed9b301d4178a959b26d7b7ccf2c0abc6741

SHA256
20ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b

SHA512
cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795

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

Filesize
6KB

MD5
2945c60d81711fde2fd3084ebbf05b66

SHA1
a65df5d4ab6822742d01328fba95a216aadb5a3f

SHA256
bdaf382b61b0e29119d4099953520e75901ab1909e0db7f7bc022639bb2c8cc3

SHA512
5f9f4d33b22fb18d96826a46bb3c3c3029d09c326a5de078d6865fbe2883484377c3cd6c7d0e0444db8350e67b62e4ea58cba82b1a6bc7e8f52cc40b9e548c5d

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

Filesize
6KB

MD5
a74fddd7d06859bebf0c8f79385f846a

SHA1
f736db1cc7e01c273fda821d041407c7b2540747

SHA256
1e468a03e4113d0058146f173f39b092693cab10051407547e715a2adfbbdebe

SHA512
1b31cdec42562b8461f154e59bf856f7a13555b1b826577fddc78b257afb140de683bbc682b60f4a942cf957fd4fb09785e86a4f8002aeab8c8f44e39d4f52a0

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
4265ea3830664e01fca39302375d4190

SHA1
a3d66cede32975bb2f4586dac2cb4704136067bf

SHA256
dbd2da2653a4b5f68303ecc005a737d4fdc9527da35bb201a0499a87c5becb43

SHA512
bcdcb1aac36d1f19f01f48b8d7f904a539ebc4e8a7a22107a65810a9bfaad1849ecf076f6bf5b81047b0781dec68dadfa247db33bfb9abc3c91275bb98b858be

Download Submit