hxxps://www[.]meser10[.]com/Contacts/RemoveFromLists[.]aspx?ID=e8qwE32SHGKAfSWW07cK5aC1d3%2bFc1c%2fNp3xAlS7vJ%2fb8KOXsJMt%2bEho3O2besEN&UID=HH9j%2bzPJQX07uKbNtAztWA%3d%3d&EID=3Zz%2fmMybUnB4b6Fl8Cs9UQ%3d%3d

Analysis

max time kernel
147s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
29-08-2023 12:31

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General

Target

https://www.meser10.com/Contacts/RemoveFromLists.aspx?ID=e8qwE32SHGKAfSWW07cK5aC1d3%2bFc1c%2fNp3xAlS7vJ%2fb8KOXsJMt%2bEho3O2besEN&UID=HH9j%2bzPJQX07uKbNtAztWA%3d%3d&EID=3Zz%2fmMybUnB4b6Fl8Cs9UQ%3d%3d

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3380	msedge.exe
3380	msedge.exe
2232	msedge.exe
2232	msedge.exe
2240	identity_helper.exe
2240	identity_helper.exe
4508	msedge.exe
4508	msedge.exe
4508	msedge.exe
4508	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe
2232	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2232 wrote to memory of 1236	2232	msedge.exe	81
PID 2232 wrote to memory of 1236	2232	msedge.exe	81
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 2740	2232	msedge.exe	83
PID 2232 wrote to memory of 3380	2232	msedge.exe	82
PID 2232 wrote to memory of 3380	2232	msedge.exe	82
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84
PID 2232 wrote to memory of 4472	2232	msedge.exe	84

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.meser10.com/Contacts/RemoveFromLists.aspx?ID=e8qwE32SHGKAfSWW07cK5aC1d3%2bFc1c%2fNp3xAlS7vJ%2fb8KOXsJMt%2bEho3O2besEN&UID=HH9j%2bzPJQX07uKbNtAztWA%3d%3d&EID=3Zz%2fmMybUnB4b6Fl8Cs9UQ%3d%3d
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2232
- 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,0x100,0x104,0xd8,0x108,0x7ffb0b6a46f8,0x7ffb0b6a4708,0x7ffb0b6a4718
  2⤵
  PID:1236
- 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=2196,5454603131570312804,4027704286598944026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,5454603131570312804,4027704286598944026,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2204 /prefetch:2
  2⤵
  PID:2740
- 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=2196,5454603131570312804,4027704286598944026,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
  2⤵
  PID:4472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5454603131570312804,4027704286598944026,131072 --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=3344 /prefetch:1
  2⤵
  PID:832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5454603131570312804,4027704286598944026,131072 --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=3332 /prefetch:1
  2⤵
  PID:4456
- 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=2196,5454603131570312804,4027704286598944026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  PID:2204
- 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=2196,5454603131570312804,4027704286598944026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5454603131570312804,4027704286598944026,131072 --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=5324 /prefetch:1
  2⤵
  PID:4548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5454603131570312804,4027704286598944026,131072 --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=4932 /prefetch:1
  2⤵
  PID:3864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5454603131570312804,4027704286598944026,131072 --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=4572 /prefetch:1
  2⤵
  PID:1256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2196,5454603131570312804,4027704286598944026,131072 --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=5652 /prefetch:1
  2⤵
  PID:2040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2196,5454603131570312804,4027704286598944026,131072 --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=2056 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4508

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:964

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1728

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
b950ebe404eda736e529f1b0a975e8db

SHA1
4d2c020f1aa70e2bcb666a2dd144d1f3588430b8

SHA256
bcc60276d7110e8d002f24d66ebb043c5761e2a4b6ae7854983cef4beacd9bf4

SHA512
6ba228e5b6464c9602db81de8e1189302d0b2aed78a8b06248ccd9f095ede8621fc9d0faed0a7d079b8c7f4d1164b2895c4d0ef99c93cb95bbe210033e40295a

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

Filesize
168B

MD5
c25881349a000eff1c90d8c9b13de8b9

SHA1
54667102a4a6fdafc197bc19417f82192356eb88

SHA256
0be0a905817c207c83d2ee050ffaae48b45bbe32a036c62c7728d259ac9a67af

SHA512
cb4fc3be75590916c5f9816f4247fcdf3972922aac89b0bd392b6fb466c7dbe45309c19ca0dc6ef65a816262e2c3b83f15594e1cc496cce1cc55fb353f84fcf2

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
183B

MD5
f2a9e6bda6c03583345f9b214b4ce111

SHA1
b4d000fd9fbecc649c94082a9de3a6b1e1765c01

SHA256
918e2bb4fcb95830a69c2197ac6de842128e71f007e71d57605d9a86cb2eb297

SHA512
693fc829c090b8be4f5738aec30e6ea6dd5ff77792796eb1a30b0c591fbd1c18f7db74079c551d6625639343dc1a0561000f278090062e53cfba3737592d4484

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

Filesize
5KB

MD5
3f03f83e51aa35693ac1113ac2e4f0c1

SHA1
f6e1aacb9bfa11e7bab006ebe0404fa1aafb725f

SHA256
c2aa50933b392b5517cee58ed472bb8da0cfc638662aa2a6cd316345cc182b9d

SHA512
2428fb9c5fd8f5a3ee0064e81e894e7d5ed0c96b9dba1588b601d821108faf58340d363e34b4bc7f19e0d0e8a72c22958366c5cb4d1567ec8f8897b0d9d653fa

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

Filesize
5KB

MD5
f27da6a992cc475abd50fe9535cdf6c2

SHA1
608e5b26ece941458d9316a4047122f19c339b58

SHA256
2d6eb631c29f7cc625daa428f011a3be0222c186075068a177a2870067a5f95b

SHA512
71377b0941db819d3ca2e2440aea049046be70269d082a8a7441d02100ea1eaddec212bb4039db1f1beeff2825b417ec5c74eebef6677cf87235605f4cc6de99

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

Filesize
24KB

MD5
ca36933e6dea7aa507a272121b34fdbb

SHA1
3b4741ca0308b345de5ecf6c3565b1dbacb0fb86

SHA256
fd14449eb781c58e6e7196a384caf25cba0c59ebdba3b10f8ca0ecfd0c076b5d

SHA512
5a9b186ecf085765caee97a2910008dda926ce412001042e165184083a52fb5fb70f05ca781cd2f7740ecbd938895c77c5aa0f9eb8d812b92f412f336212720e

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
11KB

MD5
d125ec56313207320af6abadfc75d500

SHA1
34aae7bb885b8f1f190f94fd8ccfcecf31f1c2e4

SHA256
a2694ffe693f890b8cf24ed1d97dffe6ea28341de60abbb651f6c84558bf14d0

SHA512
969372f2982365f8fe1f966096618e9c50ae5de38d5637ef984b08f88097796226970678b3bff5d530bce60bd19f091dfd4eebb2f90a839da6b7323117030732

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

Filesize
11KB

MD5
d22a111ad2a0ce78726fa1235eb8369c

SHA1
c6675e13c9bc3ddfc10f75e4b18c693c0472ab00

SHA256
5317c908bda035d04dfeb59fd2b81e80c57ebcdff9b7fe3668b12dc5b46e41fd

SHA512
4ef84ec9eb5a53f3a0096de6a17d48476e9bafac13ffebf57f53779e2871e54a5216398012de07cf6083b4c94d9e6240fc880c312b56aaf5dc88596c76895865

Download Submit