3b1f9ee1e664702e254e6d05e00e489676ab196a56ff3a6904926e7b9dddd0c3

Resubmissions

12/09/2024, 17:31

240912-v3wn7swajq 3

12/09/2024, 17:29

12/09/2024, 17:28

12/09/2024, 17:11

12/09/2024, 17:09

12/09/2024, 17:08

Analysis

max time kernel
43s
max time network
40s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
12/09/2024, 17:08

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General

Target

obraz_2024-09-12_190801491.png
Size

626KB
MD5

d395a4791b4ef58425cf268f12c6a53e
SHA1

6e56ad53f72a10fea5ec528d18c485e9571e1798
SHA256

3b1f9ee1e664702e254e6d05e00e489676ab196a56ff3a6904926e7b9dddd0c3
SHA512

5c8bc703790cf75d3c37539c6f2df7b95ef4fdfe717218d663f51f5a919a68c31ab25f09a43f230ab23559b7ca711b065727a89e8092748f2d26f9970236aed4
SSDEEP

12288:ytJJ2MRpKe1n5DEJVC5qiX8lypQ0hFCnjg7hX/mim/w:ydn5wzCgiXo4pMP4

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 8 IoCs

pid	Process
2056	msedge.exe
2056	msedge.exe
4408	msedge.exe
4408	msedge.exe
800	identity_helper.exe
800	identity_helper.exe
1712	msedge.exe
1712	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe
4408	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4408 wrote to memory of 904	4408	msedge.exe	82
PID 4408 wrote to memory of 904	4408	msedge.exe	82
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 3560	4408	msedge.exe	83
PID 4408 wrote to memory of 2056	4408	msedge.exe	84
PID 4408 wrote to memory of 2056	4408	msedge.exe	84
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85
PID 4408 wrote to memory of 2392	4408	msedge.exe	85

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\obraz_2024-09-12_190801491.png
1⤵
PID:3904

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --profile-directory=Default
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:4408
- 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,0x7ffe09233cb8,0x7ffe09233cc8,0x7ffe09233cd8
  2⤵
  PID:904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1852,13516940453769768581,9123448456945358520,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1876 /prefetch:2
  2⤵
  PID:3560
- 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=1852,13516940453769768581,9123448456945358520,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2320 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2056
- 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=1852,13516940453769768581,9123448456945358520,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2536 /prefetch:8
  2⤵
  PID:2392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,13516940453769768581,9123448456945358520,131072 --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=3292 /prefetch:1
  2⤵
  PID:1524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,13516940453769768581,9123448456945358520,131072 --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=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3420 /prefetch:1
  2⤵
  PID:892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,13516940453769768581,9123448456945358520,131072 --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=4920 /prefetch:1
  2⤵
  PID:4228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,13516940453769768581,9123448456945358520,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4944 /prefetch:1
  2⤵
  PID:2512
- 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=1852,13516940453769768581,9123448456945358520,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3360 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,13516940453769768581,9123448456945358520,131072 --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=5148 /prefetch:1
  2⤵
  PID:404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,13516940453769768581,9123448456945358520,131072 --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=3776 /prefetch:1
  2⤵
  PID:4876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1852,13516940453769768581,9123448456945358520,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3404 /prefetch:1
  2⤵
  PID:3452
- 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=1852,13516940453769768581,9123448456945358520,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1712

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:976

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1764

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
2ee16858e751901224340cabb25e5704

SHA1
24e0d2d301f282fb8e492e9df0b36603b28477b2

SHA256
e9784fcff01f83f4925f23e3a24bce63314ea503c2091f7309c014895fead33c

SHA512
bd9994c2fb4bf097ce7ffea412a2bed97e3af386108ab6aab0df9472a92d4bd94489bb9c36750a92f9818fa3ea6d1756497f5364611e6ebd36de4cd14e9a0fba

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

Filesize
152B

MD5
ea667b2dedf919487c556b97119cf88a

SHA1
0ee7b1da90be47cc31406f4dba755fd083a29762

SHA256
9e7e47ebf490ba409eab3be0314fa695bf28f4764f4875c7568a54337f2df70f

SHA512
832391afcac34fc6c949dee8120f2a5f83ca68c159ff707751d844b085c7496930f0c8fd8313fd8f10a5f5725138be651953934aa79b087ba3c6dd22eaa49c72

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

Filesize
5KB

MD5
72c64525bde23918e9406d8224ec072d

SHA1
5d1a09236117ba4722b2aa256a95d5bb23da1151

SHA256
3b979840f0382abe30b4b7bd8ba7776ab86c2c0e09b331105c296d9b81b07b8b

SHA512
0d2f4f2e914685dd08302993e358748e968b90d1d157f22535fcb0a23b8b41108da0a05f7dc87583087e8844e367781c04d2b17704e762d455d08bb41f842dd5

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

Filesize
5KB

MD5
0081026742d665d2afcaf2162c37e5b9

SHA1
06198f1b0799c8d10e249294b6b30149b4fe0f9b

SHA256
745ca0605ce00b6fe94d308d581f014814ef8c1bc066d0b67aee6fac03239dec

SHA512
3fdd21135be8f0e92edb7d99da305cad7a549e776f57dd35c29e803202e70d198a7b125693e57c55ae0e438d93ab969497c49e40c5d58794ca8ae0afed4bbfc6

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
10KB

MD5
9d85dc75d442e1e17d3117ebcc960f28

SHA1
a452b9b59da760b87dbf25bf736b25525da107e8

SHA256
8dede3433eea92ef98296600952dd15a256723e0658d6d3659603f2c0afb0ac6

SHA512
001977e797aec0b4e9490e4511902b40bac5fa67add570f62881c636644778f1674eee5a19b303267f54da2baee4299a83e35af6f7d2a006ca1a8e47828ab1a4

Download Submit