hxxps://download3[.]vmware[.]com/software/WKST-PLAYER-1750/VMware-player-full-17[.]5[.]0-22583795[.]exe

Analysis

max time kernel
908s
max time network
845s
platform
windows11-21h2_x64
resource
win11-20240412-en
resource tags

arch:x64arch:x86image:win11-20240412-enlocale:en-usos:windows11-21h2-x64system
submitted
23/04/2024, 01:37

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General

Target

https://download3.vmware.com/software/WKST-PLAYER-1750/VMware-player-full-17.5.0-22583795.exe

Score

8^/10

Malware Config

Signatures

Downloads MZ/PE file

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

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Downloads\Unconfirmed 294755.crdownload:SmartScreen	msedge.exe

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
628	msedge.exe
628	msedge.exe
1040	msedge.exe
1040	msedge.exe
1756	msedge.exe
1756	msedge.exe
3420	identity_helper.exe
3420	identity_helper.exe
3876	msedge.exe
3876	msedge.exe
3876	msedge.exe
3876	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe

Suspicious use of FindShellTrayWindow 64 IoCs

pid	Process
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe
1040	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1040 wrote to memory of 1840	1040	msedge.exe	78
PID 1040 wrote to memory of 1840	1040	msedge.exe	78
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 1504	1040	msedge.exe	79
PID 1040 wrote to memory of 628	1040	msedge.exe	80
PID 1040 wrote to memory of 628	1040	msedge.exe	80
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81
PID 1040 wrote to memory of 2008	1040	msedge.exe	81

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://download3.vmware.com/software/WKST-PLAYER-1750/VMware-player-full-17.5.0-22583795.exe
1⤵
- Enumerates system info in registry
- NTFS ADS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1040
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffefa633cb8,0x7ffefa633cc8,0x7ffefa633cd8
  2⤵
  PID:1840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1904 /prefetch:2
  2⤵
  PID:1504
- 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=1892,9460289480805770669,512346812775200414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2096 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:628
- 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=1892,9460289480805770669,512346812775200414,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2548 /prefetch:8
  2⤵
  PID:2008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --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=3172 /prefetch:1
  2⤵
  PID:1908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --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=3192 /prefetch:1
  2⤵
  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=1892,9460289480805770669,512346812775200414,131072 --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=4696 /prefetch:1
  2⤵
  PID:3496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilReadIcon --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --lang=en-US --service-sandbox-type=icon_reader --mojo-platform-channel-handle=5052 /prefetch:8
  2⤵
  PID:480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --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=5596 /prefetch:1
  2⤵
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --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=5616 /prefetch:1
  2⤵
  PID:3024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6012 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1756
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6204 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --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=5172 /prefetch:1
  2⤵
  PID:2332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --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=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5076 /prefetch:1
  2⤵
  PID:1448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1892,9460289480805770669,512346812775200414,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5336 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3876

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:972

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2000

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
57e5c5a9236321d336e2c8ce1eeff844

SHA1
8fd4288af72ba3f7a0ecc5583a9265723fefc096

SHA256
ae6496cf397848bf3139858deaf567e3df991bab5a7704a0fa7aae95474872d7

SHA512
bc3f24afe6ce0494022d8201a01a60239ac5cfee54e0650a337036817056424b418cb636d58d07e5034dffe2226906202b56509e4cc07562c0b60f618c420080

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

Filesize
152B

MD5
493e7e14aceba0ff1c0720920cccc4a2

SHA1
468f39cefbcf14a04388b72d4f02552649bf3101

SHA256
a0dd32ed60115f661a4ca537472e0d4e230ff844d56a3db766299cf4cd817842

SHA512
e16c748e4513ea10bf7124cef7b50dc5f3a1802205af9228e0c33fdbf3c24286739db08db4b813079ed7cc36be43d7457f4c26f00ae3126a2fafd77d2696107a

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

Filesize
5KB

MD5
bde68fcd81d6668842ca1c54c74b1e30

SHA1
1d7d003e3cd9cb9f214cf60ce4c01c02651ba2dd

SHA256
070f678c12618258bb72076ed247d83099b46777757162623def9fd5fbd7a5a3

SHA512
ceb62e2addc795cd2a22aaedff30abceecd1bb30f54a0a515cde578b41e508d2278c306d568eee8e372350d6131982f93ed074a3eea6fa4eedc92a93365c8c1a

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

Filesize
6KB

MD5
bff0806a41fca26a8e8368ebd413751a

SHA1
3ad871d74476bcbcd498a40f4ab9f121b6db52d3

SHA256
12f174b0b25b7c289c0f83d0f53da2d87b654dbe0eb9eefcc0465b0e56bcd340

SHA512
a32333e701dd20c1bdf0fbf8c89ba39a32aca4d8e09fba9016859250e0267bd84ef0bb8b3ea0d1fcfcf09f4bea33820507a80f5b7d97193fb1b8937642164f6e

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
11KB

MD5
573a14f3827a663e5abd5ff0fbf3f2c7

SHA1
8a0d941acd07aae7fbed46994eb41843898a6a89

SHA256
c77245a9014c0cd802f3afb7e33d37434fafdd455cc9fe1f26578a2cde69acb1

SHA512
e38d2961303c3e427ed34ebb91c802b7f710ae0fb33bb3724788a5e367df4302e6b1b947ff81ff4d49d9844d05966e107d46a2ff8c6e05f8f4cff4f3ea88bf1c

Download Submit