03351bca89c7d7ea84d830cb33667f7303b54fbbbd075873bf4977731a8a1a7c

Analysis

max time kernel
145s
max time network
158s
platform
windows11-21h2_x64
resource
win11-20240508-en
resource tags

arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system
submitted
19/06/2024, 18:22

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General

Target

LICENSES.chromium.html
Size

7.9MB
MD5

8303b3a19888f41062a614cd95b2e2d2
SHA1

a112ee5559c27b01e3114cf10050531cab3d98a6
SHA256

9c088caac76cf5be69e0397d76fe9397017585cffdba327692ff1b3a6c00d68f
SHA512

281b2ecc99502a050ee69e31256dec135e8cb877d1a6ba9f1c975fcfb11c062980ee6061d2368b62f91e392953ae6235dd726a9d98e6efc1302f7ed713099179
SSDEEP

24576:dbTq6T06T5kJWSIRWnBIl70mfT76y6E65606F/HXpErpem:t4scj

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
4360	msedge.exe
4360	msedge.exe
4020	msedge.exe
4020	msedge.exe
4644	msedge.exe
4644	msedge.exe
2240	identity_helper.exe
2240	identity_helper.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe
4872	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe
4020	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4020 wrote to memory of 2884	4020	msedge.exe	77
PID 4020 wrote to memory of 2884	4020	msedge.exe	77
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 2296	4020	msedge.exe	78
PID 4020 wrote to memory of 4360	4020	msedge.exe	79
PID 4020 wrote to memory of 4360	4020	msedge.exe	79
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80
PID 4020 wrote to memory of 4784	4020	msedge.exe	80

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\LICENSES.chromium.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:4020
- 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,0x7ff983773cb8,0x7ff983773cc8,0x7ff983773cd8
  2⤵
  PID:2884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1816,16853359035363061437,12318091584983642134,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1836 /prefetch:2
  2⤵
  PID:2296
- 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=1816,16853359035363061437,12318091584983642134,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2352 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4360
- 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=1816,16853359035363061437,12318091584983642134,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:4784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1816,16853359035363061437,12318091584983642134,131072 --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=3116 /prefetch:1
  2⤵
  PID:3884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1816,16853359035363061437,12318091584983642134,131072 --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=3164 /prefetch:1
  2⤵
  PID:5008
- 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=1816,16853359035363061437,12318091584983642134,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5112 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1816,16853359035363061437,12318091584983642134,131072 --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=3864 /prefetch:1
  2⤵
  PID:2684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1816,16853359035363061437,12318091584983642134,131072 --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=4020 /prefetch:1
  2⤵
  PID:1840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1816,16853359035363061437,12318091584983642134,131072 --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=3812 /prefetch:1
  2⤵
  PID:3256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1816,16853359035363061437,12318091584983642134,131072 --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=3116 /prefetch:1
  2⤵
  PID:3252
- 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=1816,16853359035363061437,12318091584983642134,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5348 /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=gpu-process --field-trial-handle=1816,16853359035363061437,12318091584983642134,131072 --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=5016 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4872

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2152

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1852

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
a8e4bf11ed97b6b312e938ca216cf30e

SHA1
ff6b0b475e552dc08a2c81c9eb9230821d3c8290

SHA256
296db8c9361efb62e23be1935fd172cfe9fbcd89a424f34f347ec3cc5ca5afad

SHA512
ce1a05df2619af419ed3058dcbd7254c7159d333356d9f1d5e2591c19e17ab0ac9b6d3e625e36246ad187256bee75b7011370220ef127c4f1171879014d0dd76

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

Filesize
152B

MD5
23da8c216a7633c78c347cc80603cd99

SHA1
a378873c9d3484e0c57c1cb6c6895f34fee0ea61

SHA256
03dbdb03799f9e37c38f6d9d498ad09f7f0f9901430ff69d95aa26cae87504d3

SHA512
d34ae684e8462e3f2aba2260f2649dee01b4e2138b50283513c8c19c47faf039701854e1a9cbf21d7a20c28a6306f953b58ffb9144ead067f5f73650a759ff17

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

Filesize
5KB

MD5
e9d45bfae6b8635dd2cefa6fb543e6dc

SHA1
1184aba58fc7474e7887a64930ec304e93c20d12

SHA256
5d2e9c9a988562eb7730102f7b2b5c9984868dc2ee2e95e4b6945132aedc0024

SHA512
5a49fd93da2ff56f81b248aa6307ddc8ce035ff3301b8c685159c254f137b60d7a595fdf7bcc85325f009bd5f25faae2c02f5d6af5a6b58bae78c97d523d93d4

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

Filesize
5KB

MD5
09c1bf091bd014e27529cd9c173ad026

SHA1
fcb1e5a1dfd11ae5b41000e23aa2e4ac16fe9cef

SHA256
bce3a718499129761213ec2473cc4938b016234618679f9ed9a0496af27ab966

SHA512
0e03ec1eef0aeda696a9ee1b584f1eb98c41475ae4bb6882762e74614e6a7c8fa68b5e954587d92d05a6be1ce03528a158d627f44978b992b48c166ba25fa111

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\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\Local State

Filesize
11KB

MD5
f067368494d9f7fa17cf99c9bc54d8b7

SHA1
c248ac58318479a271685ffe3d9c9c8ffc1fc53b

SHA256
37ab8f81f8777df0a5ee411ed9941e6e86d20909a563680c664accc432dfae78

SHA512
4f3924d9adbfda416821501d168c16e68701414e6f9692b4ff28828d1b8ce92c40ff92ce319960ee7d37b6e05efcb35570d9f8a667ba67aac00a0c2a91554bb4

Download Submit