86ec8a7f61667fb4df5bed9012bde7b161692384f605d5e97d8c6eec79efbc94

Analysis

max time kernel
149s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
11-03-2024 02:11

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General

Target

en-us.html
Size

5KB
MD5

10c480c3a146f977ea791a9712fa3c0d
SHA1

12f3a8b3aec7d72420b159edeedfe776e9ed9af7
SHA256

86ec8a7f61667fb4df5bed9012bde7b161692384f605d5e97d8c6eec79efbc94
SHA512

918b3cbdd83cfb1ad40146af9881ea0804a0dc842eccbcb4b76f182516c47817a7a9e456c6937a0e48fd0c24385f961ffae90a01fb0699c3a25b484eec5e2c07
SSDEEP

96:laRg5tgh7hIcghshB9fgT8fc4FxHFjpISFwxRc4jvL/lCClo:laKYBMmlP041j27RcEJZlo

Score

1^/10

Malware Config

Signatures

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
1132	msedge.exe
1132	msedge.exe
4864	msedge.exe
4864	msedge.exe
60	identity_helper.exe
60	identity_helper.exe
2792	msedge.exe
2792	msedge.exe
2792	msedge.exe
2792	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	4632	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	4632	AUDIODG.EXE

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe
4864	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4864 wrote to memory of 3144	4864	msedge.exe	87
PID 4864 wrote to memory of 3144	4864	msedge.exe	87
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1484	4864	msedge.exe	88
PID 4864 wrote to memory of 1132	4864	msedge.exe	89
PID 4864 wrote to memory of 1132	4864	msedge.exe	89
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90
PID 4864 wrote to memory of 4504	4864	msedge.exe	90

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\en-us.html
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:4864
- 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,0x100,0x104,0xd8,0x108,0x7fff25ee46f8,0x7fff25ee4708,0x7fff25ee4718
  2⤵
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,13286019985128630951,14057908322795945355,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2224 /prefetch:2
  2⤵
  PID:1484
- 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=2212,13286019985128630951,14057908322795945355,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2440 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1132
- 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=2212,13286019985128630951,14057908322795945355,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2504 /prefetch:8
  2⤵
  PID:4504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13286019985128630951,14057908322795945355,131072 --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=3224 /prefetch:1
  2⤵
  PID:4872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13286019985128630951,14057908322795945355,131072 --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=3352 /prefetch:1
  2⤵
  PID:1772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=audio.mojom.AudioService --field-trial-handle=2212,13286019985128630951,14057908322795945355,131072 --lang=en-US --service-sandbox-type=audio --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  PID:1644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13286019985128630951,14057908322795945355,131072 --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=1696 /prefetch:1
  2⤵
  PID:780
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13286019985128630951,14057908322795945355,131072 --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=3060 /prefetch:1
  2⤵
  PID:2116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13286019985128630951,14057908322795945355,131072 --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=4852 /prefetch:1
  2⤵
  PID:1740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,13286019985128630951,14057908322795945355,131072 --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=5592 /prefetch:1
  2⤵
  PID:5108
- 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=2212,13286019985128630951,14057908322795945355,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6032 /prefetch:8
  2⤵
  PID:4464
- 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=2212,13286019985128630951,14057908322795945355,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6032 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:60
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,13286019985128630951,14057908322795945355,131072 --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=5460 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2792

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4984

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4952

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x410 0x4ec
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4632

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
e494d16e4b331d7fc483b3ae3b2e0973

SHA1
d13ca61b6404902b716f7b02f0070dec7f36edbf

SHA256
a43f82254638f7e05d1fea29e83545642f163a7a852f567fb2e94f0634347165

SHA512
016b0ed886b33d010c84ca080d74fa343da110db696655c94b71a4cb8eb8284748dd83e06d0891a6e1e859832b0f1d07748b11d4d1a4576bbe1bee359e218737

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

Filesize
152B

MD5
0764f5481d3c05f5d391a36463484b49

SHA1
2c96194f04e768ac9d7134bc242808e4d8aeb149

SHA256
cc773d1928f4a87e10944d153c23a7b20222b6795c9a0a09b81a94c1bd026ac3

SHA512
a39e4cb7064fdd7393ffe7bb3a5e672b1bdc14d878cac1c5c9ceb97787454c5a4e7f9ae0020c6d524920caf7eadc9d49e10bee8799d73ee4e8febe7e51e22224

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
1KB

MD5
ccf1fef433057da45f8f97c88a87e6a7

SHA1
e219ebc34aa2ed3f0a21ecb57760607432a25264

SHA256
fe58f1db0a6fbc284d3e0ba8027c9cf8f73b1c3be01784c0c6cec0546ca0360f

SHA512
252b6298f0b5e612a307f1214691418a01e8f20f276893c90d4af946442221a5e3bdbe0e6948f1a64d4cf1de8089347253e747f8c17f13d15ae5deec1db29865

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

Filesize
6KB

MD5
4dfb0f7cebcfa7255b67df06c68f92a6

SHA1
17b382dbf95f605ab85e500e2dc7959846cd88f9

SHA256
b5e574d0c522b4cd247496a1a3f81711e3800d8dd0f7d303ffc4f87ab45cf428

SHA512
264ae0726ae24811802dcf4e1a11c1c27af891f6b4480a455837dadb86b75e145f568a1ad63feaf723167e481a197594fed006dcadba56e5c244219c67a10acd

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

Filesize
6KB

MD5
f94c7d3b71ae9734fe81841d691af3ab

SHA1
146dbd5804abaa4e14d55c3298bde0e0fd37b995

SHA256
c4b134d61bcd4b45bb399dc5ec3b9bc9c70f4a990b2936478f362831bd33946a

SHA512
327b24a69454a88a454d29975721554571b978161199c76d1517b246d1d6596d9107b51fe3b517ee0ca792b788d5085a137aa1a58834f383e9938a173e94aa89

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

Filesize
6KB

MD5
3fd0dcf90ea8a458cce8ffe60c1e0d81

SHA1
e0386f5f98dcb6acba3359110dc5c84a38e6fcbb

SHA256
0f73fe15e6445a246f2410419a55d7487f93d76029621e771ccdfe3b8eaf6f14

SHA512
ccd02c4bc3b26ccb7a2f459f6e6943accd365a400ecb961e5efe930418a275d22b0c7e62386d86b16c2c3d8efebe13f4a8098d4f8ceeb495096e5273863ba563

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
612c9374ef2af70b552071521d2254c3

SHA1
036d08845fdd6828fedfed79eec4d2e8d7730475

SHA256
2ca85928aabaf8f6217ddda6a5a28367176b56962f3a1abee48be120baf6bf0c

SHA512
45d8d26a2f6202dbdc3a16713a41f988ffd0e7da9cf50d37a6d3322b019bedd590dba0423dd5521de67b43d62b39ad1e1af6e2abd58a27756a840f05f9699ca9

Download Submit