0996099c29137db30b4cefbc10e20b96cac1e1f8f5fadfeb68f31f246fb65a8b

Analysis

max time kernel
149s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
27-06-2024 06:00

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General

Target

1_eicar.htm
Size

68B
MD5

44d88612fea8a8f36de82e1278abb02f
SHA1

3395856ce81f2b7382dee72602f798b642f14140
SHA256

275a021bbfb6489e54d471899f7db9d1663fc695ec2fe2a2c4538aabf651fd0f
SHA512

cc805d5fab1fd71a4ab352a9c533e65fb2d5b885518f4e565e68847223b8e6b85cb48f3afad842726d99239c9e36505c64b0dc9a061d9e507d833277ada336ab

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
4512	msedge.exe
4512	msedge.exe
2948	msedge.exe
2948	msedge.exe
4476	identity_helper.exe
4476	identity_helper.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe
1184	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2948 wrote to memory of 1536	2948	msedge.exe	81
PID 2948 wrote to memory of 1536	2948	msedge.exe	81
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 1856	2948	msedge.exe	82
PID 2948 wrote to memory of 4512	2948	msedge.exe	83
PID 2948 wrote to memory of 4512	2948	msedge.exe	83
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84
PID 2948 wrote to memory of 4472	2948	msedge.exe	84

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\1_eicar.htm
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:2948
- 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,0x100,0x104,0xd8,0x108,0x7ff8107b46f8,0x7ff8107b4708,0x7ff8107b4718
  2⤵
  PID:1536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,2409908060573611805,2139173871213039149,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2268 /prefetch:2
  2⤵
  PID:1856
- 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=2240,2409908060573611805,2139173871213039149,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4512
- 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=2240,2409908060573611805,2139173871213039149,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2772 /prefetch:8
  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=2240,2409908060573611805,2139173871213039149,131072 --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=3312 /prefetch:1
  2⤵
  PID:712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,2409908060573611805,2139173871213039149,131072 --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=3320 /prefetch:1
  2⤵
  PID:3452
- 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=2240,2409908060573611805,2139173871213039149,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  PID:2372
- 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=2240,2409908060573611805,2139173871213039149,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5224 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,2409908060573611805,2139173871213039149,131072 --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=5220 /prefetch:1
  2⤵
  PID:2220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,2409908060573611805,2139173871213039149,131072 --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=4792 /prefetch:1
  2⤵
  PID:3940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,2409908060573611805,2139173871213039149,131072 --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=2040 /prefetch:1
  2⤵
  PID:2420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,2409908060573611805,2139173871213039149,131072 --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=3560 /prefetch:1
  2⤵
  PID:1012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,2409908060573611805,2139173871213039149,131072 --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=3180 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1184

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4544

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4364

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
feb1c5f7633d30bca32c91955f4e4100

SHA1
6dec2401b3cfc2c0f6364f67349bebccbbdc91e0

SHA256
1ed866569d58b5edddbd520bc9b28090f730cc4d5beca6ab9a170cdb2a26b48d

SHA512
c41e09ce61876a10458502e7e06ae3bfd4c2906a522cd3e830ef0ebce53688f18f191b8c2beceb2a703a467977e8551c5f93411340be996b7918624a657ebeda

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

Filesize
6KB

MD5
80568f8154b4613d849a2273839748eb

SHA1
950a37f738e32223c156717b43b0f390f94b645e

SHA256
177d419101497c40dc08f7d2e2305b6b25d94068579234f9064d20d40f5f08f2

SHA512
eabd19effafb8a81c51e2507a456058f672036bc6c020034495a4d4bcdf12186d49d104c54c41f2cb848698129cbfd546248412bb2771794024fdf01aaab959e

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
10KB

MD5
2bab16c8f47db5e7dfad9ad3586151a3

SHA1
d19477886c143ebb7b4fe6c61178b6ca5f2517ec

SHA256
ed0bfe10bd3fdf97d1aa8edc9e78eba49c4a75f666593ab674502a693ac6585e

SHA512
d99de40d4fab7e8d19431fc6add5c64ab138bb6ecd3a1ea3671ad3682572c2ca21f0c2b90dc830ff45f9fc1fe64106f4f1d5f5de682224808ff4aef14d54ac97

Download Submit