1476f2175bdc85f3eda21165549079f35586940a363b3e662ddc9012614705dc

Analysis

max time kernel
145s
max time network
138s
platform
windows11-21h2_x64
resource
win11-20240709-en
resource tags

arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
submitted
13/07/2024, 15:08

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General

Target

agents.html
Size

60KB
MD5

bb73520b75685225a3945bacd88714db
SHA1

1ed6f430714ab78138a47c2c4158a7cd8e1b0bd7
SHA256

1476f2175bdc85f3eda21165549079f35586940a363b3e662ddc9012614705dc
SHA512

466c56cb013e2cc5ed0c17c94eccaec1bafc2b7edbae851560377a4ddc99d7b9913e4a53a3f3666493183681f79542ee0bb679ded4e76cbe80e675f8ebbfe3b9
SSDEEP

768:pkoRbiegm9tucLkLD+i/eNGNjQfAWYaKV28X4qPZB5aJw+j1U:pRgeYqqejfAWYaK864qPZ2Jw+j1U

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 12 IoCs

pid	Process
5072	msedge.exe
5072	msedge.exe
3840	msedge.exe
3840	msedge.exe
1420	msedge.exe
1420	msedge.exe
4668	identity_helper.exe
4668	identity_helper.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe
2132	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe
3840	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3840 wrote to memory of 2984	3840	msedge.exe	82
PID 3840 wrote to memory of 2984	3840	msedge.exe	82
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 4832	3840	msedge.exe	83
PID 3840 wrote to memory of 5072	3840	msedge.exe	84
PID 3840 wrote to memory of 5072	3840	msedge.exe	84
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85
PID 3840 wrote to memory of 4204	3840	msedge.exe	85

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\agents.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:3840
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffc85783cb8,0x7ffc85783cc8,0x7ffc85783cd8
  2⤵
  PID:2984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1948 /prefetch:2
  2⤵
  PID:4832
- 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=1944,12770546782842869111,17839405972139215971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2376 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5072
- 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=1944,12770546782842869111,17839405972139215971,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2676 /prefetch:8
  2⤵
  PID:4204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --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=3252 /prefetch:1
  2⤵
  PID:3688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --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=3268 /prefetch:1
  2⤵
  PID:4084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --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=5176 /prefetch:1
  2⤵
  PID:4064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5404 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1420
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5636 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --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=4784 /prefetch:1
  2⤵
  PID:4180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --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=5048 /prefetch:1
  2⤵
  PID:4292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --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=5188 /prefetch:1
  2⤵
  PID:3928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5264 /prefetch:1
  2⤵
  PID:4652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1944,12770546782842869111,17839405972139215971,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=4172 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2132

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1676

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4808

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
4656c526f71d2c1122865ef7c6af3ff5

SHA1
61684265064c225f323d304931ff7764f5700ac2

SHA256
7172417b8464d5c2f52edfc867f4d83e475b58fd316b1916cdde30ed5bdde80e

SHA512
c3e4fc0baa216ef561a448e42378af01a50e0ebd9b5fe554c9af0ea3362b9ca2f4a1b99cfab66c18df085250dd7a5ca1b01ab256e28156d657c579f5518aa56a

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

Filesize
152B

MD5
bc5eae38782879246edf98418132e890

SHA1
46aa7cc473f743c270ed2dc21841ddc6fc468c30

SHA256
b9dd7185c7678a25210a40f5a8cac3d048f7774042d93380bbbd1abb94d810d7

SHA512
73680b22df232f30faa64f485a4c2f340ba236b5918915866f84053f06532b0a722c4ee8038af3689ac04db41277c7852f7a11a0a15833ef66bcc046ee28afb7

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

Filesize
758B

MD5
7c97ea810fdddf9a3b9554d4dba12d24

SHA1
3faae702edd0a079cda02b54006ded21e8431cae

SHA256
b5349e616332153f8a069187d8e675e0c83a664f64cbf5902144851d22514178

SHA512
85f02ab7b8b9cbfa78692a5373233db246d14e472a8819366c2d4fe890367a4d5dda7ca4df215c4ec9e1c0745cfcce467efaa67716213dcd8b545cb943404229

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

Filesize
5KB

MD5
ee9cde9c843f40b5245be1efeb078608

SHA1
e318db09e04ea322d6be4a1bb46f720891ba1e8b

SHA256
85f2b7b644ec52112d76c24945671d74ed93f62aea248f30083f06f699c5b85e

SHA512
136330a3923b806d68e18b1074a553b23f26235a60bca7763a4abbae01050d43b0b07944b5377c9ef079d52a5329aa850e47fcf1f02095fc63fe840679e434f5

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

Filesize
6KB

MD5
4c41cf938a6f2e326188d1e259cd71a7

SHA1
2dd299f9cf08425dc39ddaeb632db67f5c15460e

SHA256
7a36ae76cd795c02b0fa020ff77ef71961bde1541798ce167d9c36f10b2ee95c

SHA512
6e3f3734d2277970b7bfe64f695ef5045c9aed94c3fb98d7cab180d1a960e1a5a19802c5944ed863a92563fcb8c5e747f09bb5730e01fbfeb786bdc84cc450f3

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
11KB

MD5
e3614d2240b132394f1db1bf9da9f03e

SHA1
80e3f0e914b56cf9664aa043d98538934434fb01

SHA256
99ab101e0df8341c3e2671adf93fb5bd3de98b1e2b8ab84b7a11209534dcae1a

SHA512
b156a2596c39543d5aaf4e6d9a2fa4fc45ffacb6ccdde64bb64107aff41ae4b37231d31aeff1aeea2d7e8bda9b9d5157b7d15e2e7f17d3032458cce54d1d0dc9

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

Filesize
11KB

MD5
ec2df6ddeb2ec29471a97d65c6e4792c

SHA1
622904b34d1d7fbb6488010b869b80d8cda83b2a

SHA256
00961ff05c46cebacbe9441294fc4a9d3904321e3b3e834a22a08081c7ff86cb

SHA512
a8b92687aa8008ae6edd6774cad5df0704a94b2fd00289a3fa228998fbbbbdb30e054c984731d88e1d32edef038f37b31289902713e3c5c4a514f29d782659da

Download Submit