hxxps://alphamicro[.]net/product/view-all-franchises/u-blox/alma-b1-bluetooth-5-4-module-thread-matter-nfc-open-cpu-antenna-options-stand-alone

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12-09-2024 14:08

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General

Target

https://alphamicro.net/product/view-all-franchises/u-blox/alma-b1-bluetooth-5-4-module-thread-matter-nfc-open-cpu-antenna-options-stand-alone

Score

6^/10

discovery

Malware Config

Signatures

Network Share Discovery 1 TTPs
Attempt to gather information on host network.
discovery

Network Share Discovery
T1135
Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
1888	msedge.exe
1888	msedge.exe
624	msedge.exe
624	msedge.exe
2368	identity_helper.exe
2368	identity_helper.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe
4288	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe
624	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 624 wrote to memory of 3236	624	msedge.exe	83
PID 624 wrote to memory of 3236	624	msedge.exe	83
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1148	624	msedge.exe	84
PID 624 wrote to memory of 1888	624	msedge.exe	85
PID 624 wrote to memory of 1888	624	msedge.exe	85
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86
PID 624 wrote to memory of 4332	624	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://alphamicro.net/product/view-all-franchises/u-blox/alma-b1-bluetooth-5-4-module-thread-matter-nfc-open-cpu-antenna-options-stand-alone
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:624
- 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,0x100,0x104,0xd8,0x108,0x7ff8a19c46f8,0x7ff8a19c4708,0x7ff8a19c4718
  2⤵
  PID:3236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,15401896793466877718,1724128969770499835,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:1148
- 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=2124,15401896793466877718,1724128969770499835,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1888
- 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=2124,15401896793466877718,1724128969770499835,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2760 /prefetch:8
  2⤵
  PID:4332
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15401896793466877718,1724128969770499835,131072 --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=3364 /prefetch:1
  2⤵
  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=2124,15401896793466877718,1724128969770499835,131072 --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=3380 /prefetch:1
  2⤵
  PID:5024
- 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=2124,15401896793466877718,1724128969770499835,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5292 /prefetch:8
  2⤵
  PID:4704
- 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=2124,15401896793466877718,1724128969770499835,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5292 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15401896793466877718,1724128969770499835,131072 --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=5356 /prefetch:1
  2⤵
  PID:1956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15401896793466877718,1724128969770499835,131072 --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=5372 /prefetch:1
  2⤵
  PID:4424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15401896793466877718,1724128969770499835,131072 --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=4816 /prefetch:1
  2⤵
  PID:2564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,15401896793466877718,1724128969770499835,131072 --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=4780 /prefetch:1
  2⤵
  PID:1548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,15401896793466877718,1724128969770499835,131072 --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=5568 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4288

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3980

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3320

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Network Share Discovery

T1135

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
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

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

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

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

Filesize
492B

MD5
889cbd7d86c94678e63d2841ebd57a1c

SHA1
c9754d983719511c2f9f56348e9d213f51bf2c56

SHA256
139ad428635fb42527afecacbcb82f133a57fd30e057f27c3ba6103a0b3a4836

SHA512
d01c7e6db676dc0c36649f11d2c4c1a410553f54abc1da4f8c2db52b5b1dd172777583e4611c064bd653548c8162297f06f4fb9a9dffa9b7f7663ff1038099f9

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

Filesize
5KB

MD5
0e484ba59979d33fe6d474cf1587d5af

SHA1
5799ee190638d476cf1f1ff2a87ca4684176d158

SHA256
964592c2846656cca0c2e9038023e103f9f63dea166158c8c2537d8ccb2c8a54

SHA512
2d7abcb54ff7c1caeffa1525e87f2fd69283df7da46880b47b4e66d9107eb81eeb0ae7a13d12c85c48d2090df01112fbe93e5b4dc8b2bcd95c96b4e2d5adf7df

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

Filesize
6KB

MD5
3883a01ce9a624920431ae55e73a6374

SHA1
0cd061c234cc557d64c5d2b7c9c3c5adf6ec6ae3

SHA256
e46d7680c52d311eaf456d5b5810285f76fcf6045d1e52299316b43142c5981d

SHA512
9ee832cee543d7529ce2451e6200f2655dce4eda69360fbfd54463873badbd9f3013892bef161d6495d736836adc3561a87931a8f4d6c732435f8ef28e141839

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
139c7a11524bdb0329b8f6c416758f74

SHA1
765fed8be4cd8fdbc88c46eaee91880b6ab44c75

SHA256
6b8b46d26b02455516047938a67c2bd6503a80452e959945ee9c935e5fae1b28

SHA512
3b033680bad8a044f93a4508a209367f1b07a5c84bd6fce76dcb2625d5e2dc2e66166663b71db82a242c96f4c8d9a767ba21593e54febe071375c2a9d93c313c

Download Submit