bcc8812a2385f7a4db7d7633eb5ce0770e5cc3b5093873fd3e0a7c239f8daa1d

Resubmissions

11/04/2024, 06:06

240411-gt1pxagh4y 7

11/04/2024, 05:53

11/04/2024, 05:51

11/04/2024, 05:48

11/04/2024, 05:44

11/04/2024, 05:39

Analysis

max time kernel
482s
max time network
595s
platform
windows11-21h2_x64
resource
win11-20240319-en
resource tags

arch:x64arch:x86image:win11-20240319-enlocale:en-usos:windows11-21h2-x64system
submitted
11/04/2024, 06:06

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General

Target

$PLUGINSDIR/app/progress.html
Size

20KB
MD5

91462d1f452add0ccac7455e010e89df
SHA1

55435ad7c270cb137c19ad90503652bc63d3ef0c
SHA256

c3cd601ed7b1ce97e9a45518af8d9011353f9629b034e9d3939ee951c417bbf8
SHA512

0e2c8dfae33141ad9fb782d742b09f6cd12f8f4bca298c9599236d0708fc9fc6b753a672e68d2d25cf1f29f1792a00ead814ffe2d5bb136713812409866cb43a
SSDEEP

192:hadqnDNlPkZHmY74+/qmtRCtmK8W9I2gHHMlxh8B39LJ1Hab4OJgJnc5w/93gAJP:5O3aMOUnbC63UA5ia6w

Score

1^/10

Malware Config

Signatures

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 12 IoCs

pid	Process
4456	msedge.exe
4456	msedge.exe
4416	msedge.exe
4416	msedge.exe
1636	identity_helper.exe
1636	identity_helper.exe
5056	msedge.exe
5056	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe
3912	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe
4416	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4416 wrote to memory of 2032	4416	msedge.exe	80
PID 4416 wrote to memory of 2032	4416	msedge.exe	80
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 2668	4416	msedge.exe	81
PID 4416 wrote to memory of 4456	4416	msedge.exe	82
PID 4416 wrote to memory of 4456	4416	msedge.exe	82
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83
PID 4416 wrote to memory of 3344	4416	msedge.exe	83

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\app\progress.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:4416
- 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,0x7ffea70d3cb8,0x7ffea70d3cc8,0x7ffea70d3cd8
  2⤵
  PID:2032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1932,6405607627815006004,17291286046134114201,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1928 /prefetch:2
  2⤵
  PID:2668
- 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=1932,6405607627815006004,17291286046134114201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2384 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4456
- 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=1932,6405607627815006004,17291286046134114201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2760 /prefetch:8
  2⤵
  PID:3344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1932,6405607627815006004,17291286046134114201,131072 --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=3140 /prefetch:1
  2⤵
  PID:2856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1932,6405607627815006004,17291286046134114201,131072 --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=3152 /prefetch:1
  2⤵
  PID:1168
- 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=1932,6405607627815006004,17291286046134114201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4904 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1932,6405607627815006004,17291286046134114201,131072 --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=4936 /prefetch:1
  2⤵
  PID:3688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1932,6405607627815006004,17291286046134114201,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5180 /prefetch:1
  2⤵
  PID:1064
- 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=1932,6405607627815006004,17291286046134114201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3160 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1932,6405607627815006004,17291286046134114201,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3252 /prefetch:1
  2⤵
  PID:3648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1932,6405607627815006004,17291286046134114201,131072 --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=3240 /prefetch:1
  2⤵
  PID:784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1932,6405607627815006004,17291286046134114201,131072 --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=5452 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3912

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2872

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1352

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
4113e45804b7888f88ae2a78482d0951

SHA1
4c59bba45c65ba65aa920cbd4eb0d7ccf517a220

SHA256
174195025b51f69ece21274cd7a97fff9f3d9a4bf57185ff3b1297bf2da6d1db

SHA512
16355c4c575a162396cf2ca377f586b3659a70e8c1708cad66b74bb3ef66cbf9ed33d9376730325d95420e5f4f558b2bdb6b5b7595b8b822eb6d2449a83c3f95

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

Filesize
152B

MD5
e521eb4a4c2bbe4898150cf066ee0cb0

SHA1
c2b311b8b78c677b55a356b8274197fdcbae8ab5

SHA256
1f947cf3be3f525e3039b9c363bb7d7bc0dd2b70da434149e0f0cbbc5d13dbe3

SHA512
59e1b52a41dad2e7f36e0343e330b00bc33a7ba88f616928fd2b6cc526cac6effed76b006cb8a23ff45e85be27647114c7a8376ef3ba53d38ccb9ed4de9a5ea8

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
5KB

MD5
dc64ed1239ba572f7c86499c5c156c6e

SHA1
3183e1da4a6bf272d7ec79c5b9eb054791dec8ed

SHA256
7f35b9b62dbc0eadf12c72c764e01e68fbe0faeea5dcd482c4a12697edc29e77

SHA512
d2c51bdf065f16d6b3b9a5a904110147338b3f958f567632622d9c2b8fd7259d819313625c20b5c57a99ef5a4f60fbf57b1267accb0b6a91049441a33655e156

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

Filesize
5KB

MD5
d4444af721c03929761fc734d850c541

SHA1
430fe86da93cf1d3e5540d1c760223902ec88573

SHA256
8c05ca0c1e279ff52d7e9d81d4cae701aa63ff066c960ba73d31aa6c26451a8a

SHA512
480a4fe7fdb8802c87d33ce66f8e719c3433067aa0257f3ab61d7cb38d91117d986aa9963b3facd002d1753f36c450340aa32edfc632873de67708f57d1e15ae

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
221a5834bc0baed592d40a29a1e561a9

SHA1
e72af972891af9a2bb82726def503294fbcefc7b

SHA256
347c7181d2004480374049b67d64c894560ef3a6e01c0fab63a6a3e8525e93d0

SHA512
ef41453d3b418a5569b1746b1293a7a01cff5bc7dfa93d1c8f332857f00f4fe97f84be6541519a9154ac3ffea517d57a731a355ff4fedfd491367db79ea16545

Download Submit