23ef4926e0d3e77b38fd3cdc0e7c24d95ae29b1bb296d24e18d5650fc0e27386

Analysis

max time kernel
145s
max time network
145s
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

$STARTMENU/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 10 IoCs

pid	Process
1892	msedge.exe
1892	msedge.exe
2904	msedge.exe
2904	msedge.exe
2508	identity_helper.exe
2508	identity_helper.exe
5816	msedge.exe
5816	msedge.exe
5816	msedge.exe
5816	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 10 IoCs

pid	Process
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe
2904	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 432 wrote to memory of 2904	432	cmd.exe	84
PID 432 wrote to memory of 2904	432	cmd.exe	84
PID 2904 wrote to memory of 2672	2904	msedge.exe	87
PID 2904 wrote to memory of 2672	2904	msedge.exe	87
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 3884	2904	msedge.exe	89
PID 2904 wrote to memory of 1892	2904	msedge.exe	90
PID 2904 wrote to memory of 1892	2904	msedge.exe	90
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91
PID 2904 wrote to memory of 1668	2904	msedge.exe	91

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\$STARTMENU\Internat Exp1orer.lnk"
1⤵
- Suspicious use of WriteProcessMemory
PID:432
- 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:2904
- - 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,0x100,0x104,0xd8,0x108,0x7ff8e38346f8,0x7ff8e3834708,0x7ff8e3834718
    3⤵
    PID:2672
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2248 /prefetch:2
    3⤵
    PID:3884
- - 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=2232,7276062106211212166,15548019951656857027,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2300 /prefetch:3
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1892
- - 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=2232,7276062106211212166,15548019951656857027,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
    3⤵
    PID:1668
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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:3456
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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:2976
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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=4352 /prefetch:1
    3⤵
    PID:960
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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=3284 /prefetch:1
    3⤵
    PID:648
- - 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=2232,7276062106211212166,15548019951656857027,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
    3⤵
    PID:1620
- - 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=2232,7276062106211212166,15548019951656857027,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:2508
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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=4372 /prefetch:1
    3⤵
    PID:4304
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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=4444 /prefetch:1
    3⤵
    PID:2908
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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=5324 /prefetch:1
    3⤵
    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=2232,7276062106211212166,15548019951656857027,131072 --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=5464 /prefetch:1
    3⤵
    PID:2792
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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=1256 /prefetch:1
    3⤵
    PID:5252
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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=2776 /prefetch:1
    3⤵
    PID:2340
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2232,7276062106211212166,15548019951656857027,131072 --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=3508 /prefetch:2
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:5816

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3664

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2168

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
742dff19147c87c3782eb115fb114b3d

SHA1
3360d84fcc8e9c3402328f41f7c73d9a8659f8b4

SHA256
cfd2f7d4aa0f31e642428ff1fa599860f89478e6d27447ff96d1273395dcc3eb

SHA512
6ed89836ff6acd428732d0a21166e64e7a56760c58c7e125a10e33fe3c6accfce172e68241e99861a701fd788076b14e76bbc0597eefad1dd67b0b30e570999c

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

Filesize
6KB

MD5
68dbb56afe6639ba759820ca9ce1eba1

SHA1
97ede5c5217906c475bda7cbe771d3d3102da76c

SHA256
d99b6ecd34e6fd7934a8968ee4b0dfc3f3bd055f3668a9167d6bfc8446dc382f

SHA512
0f97bd14af03e753d7abc4d6f34eb45ba440700b8fec0a3c727504f89f0a78d2f5d4fde1b7ba4a3cca7232f2d971ab4afb98b00def04c2120870b8e75003ee12

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
8980153af370d262dc88ff451518dac2

SHA1
f584c557c3642ac84d3ce98b7b9f330944d7034a

SHA256
fe749afbd6aae816e0ea065ddaebe373281c18d977f8708a40205abe7b4fce32

SHA512
109bba2591c5dc0c552ffc35419c79fb21c63227f49d7df6e7e39f03ec16d8f6b234f1c7233dd23e3a7e37b8005697f70eb8a71a6d384012ebdb0014665ff49a

Download Submit