hxxps://www[.]surveymonkey[.]com/r/NRZNKVB

Analysis

max time kernel
195s
max time network
213s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
23/08/2023, 06:31

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General

Target

https://www.surveymonkey.com/r/NRZNKVB

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
2868	msedge.exe
2868	msedge.exe
2956	msedge.exe
2956	msedge.exe
3084	identity_helper.exe
3084	identity_helper.exe
1344	msedge.exe
1344	msedge.exe
1344	msedge.exe
1344	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe
2956	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2956 wrote to memory of 208	2956	msedge.exe	82
PID 2956 wrote to memory of 208	2956	msedge.exe	82
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 3612	2956	msedge.exe	84
PID 2956 wrote to memory of 2868	2956	msedge.exe	83
PID 2956 wrote to memory of 2868	2956	msedge.exe	83
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85
PID 2956 wrote to memory of 2880	2956	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.surveymonkey.com/r/NRZNKVB
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2956
- 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,0x100,0x104,0xd8,0x108,0x7fff5c0846f8,0x7fff5c084708,0x7fff5c084718
  2⤵
  PID:208
- 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=2116,11663904425090762416,12066705329096122032,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2492 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,11663904425090762416,12066705329096122032,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:3612
- 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=2116,11663904425090762416,12066705329096122032,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2732 /prefetch:8
  2⤵
  PID:2880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11663904425090762416,12066705329096122032,131072 --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=3356 /prefetch:1
  2⤵
  PID:3616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11663904425090762416,12066705329096122032,131072 --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=3344 /prefetch:1
  2⤵
  PID:868
- 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=2116,11663904425090762416,12066705329096122032,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5800 /prefetch:8
  2⤵
  PID:2164
- 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=2116,11663904425090762416,12066705329096122032,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5800 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11663904425090762416,12066705329096122032,131072 --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=5856 /prefetch:1
  2⤵
  PID:3736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11663904425090762416,12066705329096122032,131072 --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=5260 /prefetch:1
  2⤵
  PID:2184
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11663904425090762416,12066705329096122032,131072 --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=3544 /prefetch:1
  2⤵
  PID:844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11663904425090762416,12066705329096122032,131072 --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=3484 /prefetch:1
  2⤵
  PID:3036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,11663904425090762416,12066705329096122032,131072 --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=1828 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1344

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4224

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3736

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

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

Filesize
152B

MD5
70e2e6954b953053c0c4f3b6e6ad9330

SHA1
cb61ba67b3bffa1d833bb85cc9547669ec46f62f

SHA256
f6e770a3b88ad3fda592419b6c00553bdadc50d5fb466ef872271389977f2ab4

SHA512
eeacb0e62f68f56285f7605963ca9bb82f542d4e2ccc323266c08c9990cecdebd574e1ab304ae08ea8c6c94c50683180f83562f972e92799ebbcfcd8f503fb5a

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

Filesize
264B

MD5
2f9ca61bbed53bc4c5679aa4eb0a39a1

SHA1
bf030b796c38ecd7f1588fb9bad658afc78cd4a3

SHA256
f97dd50c17cc968c06f225c710fabd89f267799fbd08d2281f556f2cb1d56ecc

SHA512
446a89f97c1d2e99068e6f8f21598afeb8baea7b252cba6fe2e9a22966d1082d68ea4b600afd8b9caeb3e7a9734cb1267b0db3588540a98e02c4cde543943b19

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
865B

MD5
0bf447b55a582d001199d3a9ea1ef06f

SHA1
d75082481fd67a601f9e5963eb3789eaae5577b4

SHA256
e8b9edb850085cc05e6c297eb2ceffdd27cb60a16a96c1f7c4c8b694756071d5

SHA512
c91f5def400fd5e3e4253138858b77dcfc851f4bac7bef3621efae169d64ae40feb495baf9aa6605477c2b89b220eef77f851675a563dc5549ff091bd7fe290f

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

Filesize
5KB

MD5
ea6f72afa1401ce00d612614815888e2

SHA1
15dedae0dc21f0f61c0f896549bebac067d0628c

SHA256
0b68085a5d639eef424e5f635ff8e4460d1c0544a8c94906fbb255b08ae8e6bf

SHA512
a775d046e539bff129d31bb8a510b7b0477d56ab94e3d5958c8ba8a03db3ce632941d65add9f3b9f6d14ae694d87745bae89f003717ce7f625615d4cd793ac7f

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

Filesize
5KB

MD5
f5188930c20b0e39bdb6c2f046ae8f25

SHA1
82ec4641ace90d24546deecd1f21a75493f8d598

SHA256
5da18731f51cf130825e1b9fba37f98a322706e64fa88845e8b9496b8a7193a5

SHA512
e08bfa44eb8a2fe5be1536fbde74f21edf7dd0ea49d598dfccd1e77ff5e8a88e9b4ef34ef403f2945599ef7c9e21c17db3df951e2c8417a4b51ebf1b58d92185

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

Filesize
5KB

MD5
cfacdcae1f9c39f27f6ff257893edccf

SHA1
80aaca3dcdebc192f2f1bd16b7761b764f49b9b9

SHA256
48d2274e41f6c8142e0ff6c1d96664d6509f158d6888c6272cf81d3da7e3e618

SHA512
e87d700011498f9899912a530a0ef048f8302b43a534882b8fa5be9a011963ec25c5a0d1407bd1073cf1a5fa29952c5056417f3903f5f458b855ed5e04d26996

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

Filesize
24KB

MD5
5a478f1e08816969e8214f982850b754

SHA1
1cf5e7192f3c6e31c7e27b6cb34ebf89036eec0c

SHA256
665cf5612c61412c9acc928b1e155c8f11ae83905ce614d9a1a7ad72cc0fd489

SHA512
7e7ff60c157841f6f5bb206ebbce29f6df3a6c0c671805415ad7226654e13da49ad76e39a6d0afe28992348f3b5685ecacbfb44178fd61998c54caebbfd97832

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

Filesize
702B

MD5
644bd84b660619867eed3c1eaa4094e7

SHA1
09b51d072b86cf28e844483086cd4261590a7f28

SHA256
1cd8611ce2aaa1d35467de5dd999624e12fae8c90ba8ef8322e8a22e501f2d7a

SHA512
98cf539c3df84caa656ed90c42e1c8c183580e15c71a92210c310e36987d07c6b14def6d23ee7bf4679bffe051c21cb0a3cf6a4eede6e4cdfa375d50db38f5b0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\TransportSecurity~RFe57e167.TMP

Filesize
531B

MD5
e1ed41cef5f0f1f56d9c74d6a49dd2fe

SHA1
b82cf7413c716cf31428c5eb444dab0502f9a2f9

SHA256
ab88b2d93290a91a111995f831c2c3d702360b5e72f2279f3c413f8351f8de25

SHA512
dcd50863d928c03fdeb82bffa7de1d81bcc21b7f9d993659d90723e6d9a0fe6c06716be17963134fc3e4353a15e52885d9206dc6e07d54f1e95a34a4ac6c92f5

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\afae4f33-9158-4586-8177-a6da40cdffd9.tmp

Filesize
12KB

MD5
245b17a0afc09e946829c8b300239720

SHA1
8210d43f3f8c22792975076e9549d028688aaaea

SHA256
515cf7fb1fd54b5e50d18b332c25fe6530af0a6bd9c421ceaddf86ee07f9142a

SHA512
0aa74689f061b29de9c2b2e5b877c67b4b1d6644000014d540f11b67fe99ece75b1446b33884fa92f90755d787239f3aade0dd9ad57e4eeb4b4ef2f9d1d1b793

Download Submit