hxxp://fffc65da8d3df064283182c39f1b1df4af594bfeecd249c1d7a8c1a7af167db0

Analysis

max time kernel
146s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
02-08-2023 10:40

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General

Target

http://fffc65da8d3df064283182c39f1b1df4af594bfeecd249c1d7a8c1a7af167db0

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 11 IoCs

pid	Process
3656	msedge.exe
3656	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
4656	identity_helper.exe
4656	identity_helper.exe
2212	msedge.exe
2212	msedge.exe
2212	msedge.exe
2212	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 11 IoCs

pid	Process
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe
1324	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1324 wrote to memory of 4392	1324	msedge.exe	44
PID 1324 wrote to memory of 4392	1324	msedge.exe	44
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3624	1324	msedge.exe	86
PID 1324 wrote to memory of 3656	1324	msedge.exe	85
PID 1324 wrote to memory of 3656	1324	msedge.exe	85
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87
PID 1324 wrote to memory of 4904	1324	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument http://fffc65da8d3df064283182c39f1b1df4af594bfeecd249c1d7a8c1a7af167db0
1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1324
- 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,0x100,0x104,0xd8,0x108,0x7ffd923246f8,0x7ffd92324708,0x7ffd92324718
  2⤵
  PID:4392
- 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=2172,13392590099942384561,16534785333829694457,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:3624
- 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=2172,13392590099942384561,16534785333829694457,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2944 /prefetch:8
  2⤵
  PID:4904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --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=3272 /prefetch:1
  2⤵
  PID:3904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --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=3260 /prefetch:1
  2⤵
  PID:3024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --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=4048 /prefetch:1
  2⤵
  PID:3572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --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=4792 /prefetch:1
  2⤵
  PID:3824
- 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=2172,13392590099942384561,16534785333829694457,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5288 /prefetch:8
  2⤵
  PID:2036
- 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=2172,13392590099942384561,16534785333829694457,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5288 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --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=4708 /prefetch:1
  2⤵
  PID:1352
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --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=5304 /prefetch:1
  2⤵
  PID:888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --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=4156 /prefetch:1
  2⤵
  PID:1448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --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=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5600 /prefetch:1
  2⤵
  PID:1112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5568 /prefetch:1
  2⤵
  PID:3892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=15 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2928 /prefetch:1
  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=2172,13392590099942384561,16534785333829694457,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2232 /prefetch:1
  2⤵
  PID:1160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2172,13392590099942384561,16534785333829694457,131072 --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=3948 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2212

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3896

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1280

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
a7ad9bb1054aa03e39b3554833d0c3ec

SHA1
cbd5b99ca100bc2f1292df23bf8e2a5a6f9640d9

SHA256
0c3eae39386b4117ad26187afc4933e254468cd12d813271f4b7420cee73c189

SHA512
d1d0b77e0bc412b4ee687e849531a7c9b70200d45d0bdbf38357b6fc59af835522e749b2fd8c2d4cde73518970568c38d73416c97381a11cc6029c14b1678276

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\Preferences

Filesize
5KB

MD5
250ddcdc4e7202f3d8648bc0022813b8

SHA1
e35f4186d00bfb48f3f4b258651fa94422960b6a

SHA256
a2a63d57e0a46a05bb7c004d937b20e74f9d344713ff298f2c9d7cfdd5f1e176

SHA512
a2a6f5f83f6f70c73d7f9e10463f423d8491ad7469284a46b26433ee075a4d6b4a49234b3384ed7875d5586235a62c2878e166a3e1c1f7bc61be326e4ba049b9

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

Filesize
5KB

MD5
a0d650f90fadc4789e797927ea71a776

SHA1
8995e7111f5bf38842cd5d25064c2c2943bfa06b

SHA256
6f1cbf8332769091fae37d49a735716d8b03e11304583cc27e77499a356b8616

SHA512
af4194316ab0dcba2be973fb676d0263f1173f2297a2104f2f1945dab8bd104e52705e804ddbbfa1885b1ea9732f46929b1272459503e65add25744f28b9c41a

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

Filesize
24KB

MD5
e62cc4051e1f8eaa0abda5d730a2496b

SHA1
d15346e40b196bc313cbfe5ac96b3c90b83345be

SHA256
ffb5b740b8777d010f0d32a120092084c3cd32eaceb937188d698ddc22df2fcb

SHA512
3e8f6d89c7c153177b2149d86cd8602ceafedf66f5335a86b19dfa46fc38c47f6ff9a272c3b71b4464a5921ebdf2461fba25692ca916b9715bac520bf1e81a22

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
12KB

MD5
7696f5de525c9c7a23c62550a896207c

SHA1
39bf5f1b737388419e44a8dfb14d36d4a6dc99e0

SHA256
cef7fa481f873f62884cb4dd7c8f743d154e23ec8311731880b20d769d0f7a25

SHA512
7a6b1834ca01673e274be28326cfe6e24e67af045db19d60e6220921e850985e5f6d3b237c762519cfe1266cc566a692dd221e90ef48b6b85dd9a75de14cb842

Download Submit