7bb922f34437a2358f5eaa01d7f6c04dc2194e22e3e84f62ac8e5066defd2c38

Analysis

max time kernel
145s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
13/02/2024, 02:58

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General

Target

LICENSES.chromium.html
Size

8.8MB
MD5

2675b30d524b6c79b6cee41af86fc619
SHA1

407716c1bb83c211bcb51efbbcb6bf2ef1664e5b
SHA256

6a717038f81271f62318212f00b1a2173b9cb0cc435f984710ac8355eb409081
SHA512

3214341da8bf3347a6874535bb0ff8d059ee604e779491780f2b29172f9963e23acbe3c534d888f7a3b99274f46d0628962e1e72a5d3fc6f18ca2b62343df485
SSDEEP

24576:cpD6826x5kSWSsRinoHnmfm646a6N6z68SH4SApTJ:cHSek

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
1656	msedge.exe
1656	msedge.exe
1124	msedge.exe
1124	msedge.exe
1236	identity_helper.exe
1236	identity_helper.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe
4808	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe
1124	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1124 wrote to memory of 1304	1124	msedge.exe	83
PID 1124 wrote to memory of 1304	1124	msedge.exe	83
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 4252	1124	msedge.exe	84
PID 1124 wrote to memory of 1656	1124	msedge.exe	86
PID 1124 wrote to memory of 1656	1124	msedge.exe	86
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	msedge.exe	85
PID 1124 wrote to memory of 4344	1124	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\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:1124
- 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,0x100,0x104,0xd8,0x108,0x7ff921f646f8,0x7ff921f64708,0x7ff921f64718
  2⤵
  PID:1304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,15792675998056578030,18209845147017618160,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
  2⤵
  PID:4252
- 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=2028,15792675998056578030,18209845147017618160,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
  2⤵
  PID:4344
- 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=2028,15792675998056578030,18209845147017618160,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2136 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,15792675998056578030,18209845147017618160,131072 --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=3244 /prefetch:1
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,15792675998056578030,18209845147017618160,131072 --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=3260 /prefetch:1
  2⤵
  PID:4408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,15792675998056578030,18209845147017618160,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5504 /prefetch:1
  2⤵
  PID:1904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,15792675998056578030,18209845147017618160,131072 --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=5488 /prefetch:1
  2⤵
  PID:3724
- 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=2028,15792675998056578030,18209845147017618160,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5668 /prefetch:8
  2⤵
  PID:940
- 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=2028,15792675998056578030,18209845147017618160,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5668 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,15792675998056578030,18209845147017618160,131072 --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=3444 /prefetch:1
  2⤵
  PID:5068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,15792675998056578030,18209845147017618160,131072 --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=3408 /prefetch:1
  2⤵
  PID:1912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,15792675998056578030,18209845147017618160,131072 --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=4868 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4808

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1376

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4228

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
efc9c7501d0a6db520763baad1e05ce8

SHA1
60b5e190124b54ff7234bb2e36071d9c8db8545f

SHA256
7af7b56e2f0a84ae008785726f3404eb9001baa4b5531d0d618c6bdcb05a3a7a

SHA512
bda611ddba56513a30295ea5ca8bc59e552154f860d13fed97201cdb81814dd6d1bca7deca6f8f58c9ae585d91e450f4383a365f80560f4b8e59a4c8b53c327d

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
0490819b775bd42cab2dfa54235ade45

SHA1
55605dca0a208c529878329beaa4c92eef0db0e9

SHA256
4514d9fbcf3bb93cbc0d595e3af54bf5ab2082d81a65caa782ae6743cbce67e0

SHA512
d602735cf7ebfb9cf1b485a1d609ec6f071f7d6c09bf3d98f71899c8e29f5fc9969f76f09d492a4b3fe27c492bc12760cb770fa0fc3cce83ed93eb2f6e1e4405

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

Filesize
5KB

MD5
ab433a42f6837770e3cdba893ba4fca2

SHA1
90706dd7696647e7b3cecfcce2859a60a2703f64

SHA256
9eefd4f25dd69fda728ddc2b3a50667e6384b9c14855a449d5df536f103331fa

SHA512
d41d271b4c80b8a9ee8ce21b66bb1972a1caf931167a3602dcd1e62e97d261045b7db8838b6effe0310094a081e8ade6a25f44ec820f523c72503cc03db62249

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

Filesize
24KB

MD5
121510c1483c9de9fdb590c20526ec0a

SHA1
96443a812fe4d3c522cfdbc9c95155e11939f4e2

SHA256
cf5d26bc399d0200a32080741e12f77d784a3117e6d58e07106e913f257aa46c

SHA512
b367741da9ab4e9a621ad663762bd9c459676e0fb1412e60f7068834cbd5c83b050608e33d5320e1b191be1d809fef48831e0f42b3ecabd38b24ec222576fa81

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
10KB

MD5
44c405e98aafd6587fa427f6148f6aaa

SHA1
d7e147ed46756944867c98fd26df268565633b96

SHA256
c98dc68895d8e390b5cc48c7ac45dcd42f9143e20e217ffcc71d8efd37b74e57

SHA512
633b5e1617f13d81389986a925be14529ba5bc56138fb85ed5bebcd1469f6c02fe6935f60a7db7aa49e9d20c3363e6ccc79c2f630b5e3cd141a5473531070729

Download Submit