hxxps://s7050359[.]smtp02[.]pulse-stat[.]com/sl/4b57205da2b9505bce2fad39a73279370/

General

Target

https://s7050359.smtp02.pulse-stat.com/sl/4b57205da2b9505bce2fad39a73279370/

Score

3^/10

discovery

Malware Config

Signatures

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

Processes:

msedge.exe

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 6 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exe

pid process

3096 msedge.exe
3096 msedge.exe
4540 msedge.exe
4540 msedge.exe
1004 identity_helper.exe
1004 identity_helper.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

4540 msedge.exe
4540 msedge.exe
4540 msedge.exe
4540 msedge.exe
4540 msedge.exe
4540 msedge.exe
4540 msedge.exe

pid	process
3096	msedge.exe
3096	msedge.exe
4540	msedge.exe
4540	msedge.exe
1004	identity_helper.exe
1004	identity_helper.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe
4540	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4540 wrote to memory of 1936	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1936	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 1108	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 3096	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 3096	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe
PID 4540 wrote to memory of 2572	4540	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://s7050359.smtp02.pulse-stat.com/sl/4b57205da2b9505bce2fad39a73279370/
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:4540

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,0x100,0x104,0xd8,0x108,0x7ff82df446f8,0x7ff82df44708,0x7ff82df44718
2⤵
PID:1936

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,11814471693794072495,13188069562972312987,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
2⤵
PID:1108

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=2068,11814471693794072495,13188069562972312987,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2140 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3096

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=2068,11814471693794072495,13188069562972312987,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
2⤵
PID:2572

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11814471693794072495,13188069562972312987,131072 --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=3280 /prefetch:1
2⤵
PID:3112

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11814471693794072495,13188069562972312987,131072 --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=3300 /prefetch:1
2⤵
PID:228

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11814471693794072495,13188069562972312987,131072 --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=4088 /prefetch:1
2⤵
PID:2904

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=2068,11814471693794072495,13188069562972312987,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
2⤵
PID:5100

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=2068,11814471693794072495,13188069562972312987,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1004

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11814471693794072495,13188069562972312987,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5292 /prefetch:1
2⤵
PID:4196

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11814471693794072495,13188069562972312987,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5308 /prefetch:1
2⤵
PID:4820

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11814471693794072495,13188069562972312987,131072 --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=5580 /prefetch:1
2⤵
PID:2024

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11814471693794072495,13188069562972312987,131072 --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=5644 /prefetch:1
2⤵
PID:1048

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4924

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1116

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

Query Registry

System Information Discovery

1

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
d7cb450b1315c63b1d5d89d98ba22da5

SHA1
694005cd9e1a4c54e0b83d0598a8a0c089df1556

SHA256
38355fd694faf1223518e40bac1996bdceaf44191214b0a23c4334d5fb07d031

SHA512
df04d4f4b77bae447a940b28aeac345b21b299d8d26e28ecbb3c1c9e9a0e07c551e412d545c7dbb147a92c12bad7ae49ac35af021c34b88e2c6c5f7a0b65f6a8

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

Filesize
152B

MD5
37f660dd4b6ddf23bc37f5c823d1c33a

SHA1
1c35538aa307a3e09d15519df6ace99674ae428b

SHA256
4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

SHA512
807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
168B

MD5
d6bc29e24133f1579a67d6a28ff07d82

SHA1
2279735ff052c5301ddc12d70c37ea7811cc2abf

SHA256
32d618b3277404d0a4153ad0f9da18e39e1d879b40ff2ea864ea4d9b15380a55

SHA512
badd49b43dc2d88a0df4636d00ce3d81a82434d84c19ad358d92dbca4ed17d6f212cec01c7e1f1bb44c588cf534ff8a9147780e8870aa2f09df134f71bc09c96

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

Filesize
6KB

MD5
65f0fe9a290214a17567c6f9dd7543a6

SHA1
b6b2b66cb8f196728cb701fd4aebc0214117d8c7

SHA256
3538d1df2cd0bbdb22f8132b2b1dbedb1cc42df031f4106240176736653eec67

SHA512
572edf044edf2c7754e590eca46f6bc0a7c8d4f785210ab9ad7232cd0c42d4b2db4b89291bec60d256cbba1e7d38d40e64d2b67fa1055de42f30fde674fc412c

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

Filesize
6KB

MD5
8933c8b199f11e670103818a4dfae49a

SHA1
404c61a88551326c8512185dcd50b9620508f7d9

SHA256
c5653cd1ad2b8d6b8331b303f802ff267545bf1cd884615a4bcdadd8e551b4a0

SHA512
bbddb0ad13ff34ba5378870cdc1e4a385c86f0eebaa08813370792334c2e5fa2b0da93992dadd0258aa552e515fde8ab8be937d75dfc2b17459a38cd6a588f4c

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
b1c88009f3c66302978f7779c3078216

SHA1
72f37a192aaa69040a2bb636c2f75d2a56231415

SHA256
d1256eda1cb2a49006c3ce34fffca6debdb5601a08c7cf0b35c7697288621af5

SHA512
3dab5148126682a8719a8d4b8a369d11c9cde91536a1aa3c02607d6774351a3bf779824dd85d513927a9f339a10d076cb3b81a577e3c731d98ef4279d9027176

Download Submit
\??\pipe\LOCAL\crashpad_4540_VVJNRBAVSZOVRODL

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads