9cbc1d70e5c48c84b419e60b41338a47bcdffc021bad92e596c16e134f90c71a

Analysis

max time kernel
149s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
28/05/2024, 13:11

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General

Target

secure-email.html
Size

362KB
MD5

fd1fdd7f6ead73faf6466953e44b78e6
SHA1

f323cbe2cba8d2fff41b5c94dcec548d369478ba
SHA256

9cbc1d70e5c48c84b419e60b41338a47bcdffc021bad92e596c16e134f90c71a
SHA512

246a1c004898bae39f39e75d16a407c4e418dc207a0148774748dff1cd9dfdf98169fb6330cc1c4945cdef5e83d569838ea601cf5679dd02f69bb620f4ef3eaf
SSDEEP

6144:ppVmBiD3lP8BcBO+bOSYnbRxbKLI2k7BukUgcvb0Eol6r4sxIzIdoM:RfD3V8BEbOv10cZ7B1UJHMzq

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
4356	msedge.exe
4356	msedge.exe
2504	msedge.exe
2504	msedge.exe
948	identity_helper.exe
948	identity_helper.exe
3988	msedge.exe
3988	msedge.exe
3988	msedge.exe
3988	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe
2504	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2504 wrote to memory of 1692	2504	msedge.exe	83
PID 2504 wrote to memory of 1692	2504	msedge.exe	83
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 1172	2504	msedge.exe	84
PID 2504 wrote to memory of 4356	2504	msedge.exe	85
PID 2504 wrote to memory of 4356	2504	msedge.exe	85
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86
PID 2504 wrote to memory of 2844	2504	msedge.exe	86

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\secure-email.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:2504
- 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,0x100,0x104,0xd8,0x108,0x7ffb611046f8,0x7ffb61104708,0x7ffb61104718
  2⤵
  PID:1692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,11426449289254807125,18157321620909443269,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:1172
- 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=2076,11426449289254807125,18157321620909443269,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2120 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4356
- 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=2076,11426449289254807125,18157321620909443269,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:2844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,11426449289254807125,18157321620909443269,131072 --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=3304 /prefetch:1
  2⤵
  PID:4636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,11426449289254807125,18157321620909443269,131072 --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=3336 /prefetch:1
  2⤵
  PID:1768
- 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=2076,11426449289254807125,18157321620909443269,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5260 /prefetch:8
  2⤵
  PID:3548
- 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=2076,11426449289254807125,18157321620909443269,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5260 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,11426449289254807125,18157321620909443269,131072 --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=5328 /prefetch:1
  2⤵
  PID:4620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,11426449289254807125,18157321620909443269,131072 --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=5344 /prefetch:1
  2⤵
  PID:4420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,11426449289254807125,18157321620909443269,131072 --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=5736 /prefetch:1
  2⤵
  PID:2716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,11426449289254807125,18157321620909443269,131072 --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=5608 /prefetch:1
  2⤵
  PID:4712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,11426449289254807125,18157321620909443269,131072 --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=4576 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3988

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4528

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2700

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
13be2751707c7063a76b6fa394e09f3d

SHA1
e1eb58cf32261c79a538995a232eda63db14375f

SHA256
eec243d2ad0761f684d96b9f4c2d7dd22106fe955f2134b6cb85d620140678f2

SHA512
0a3debcd2469a0706aa4c59a268504cbff31c933add2b71de37dba1231a3a492b9aef28611e2ec86340092c71940fdc2eb692ae7f4027ba16b609fc9ede96bf7

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

Filesize
6KB

MD5
ca056042c5be116072a132c8fbe59d75

SHA1
75e6243a91b8236425c6536956fdecb4bd5d5386

SHA256
c62cdf2ec4eacf835a909381cec179147f9c02bbb157e5464096221a92cdfbfa

SHA512
a1b537315c98618a6b94f07ab1bdb07d2ba6cabb54d58a01418a88fd955c061ccde9a1fb65259fa263314850d82502c026487d11701fdab8bd42e501d3404872

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
96e1e40167f912ca992b2e4637236bf9

SHA1
3a49507692392b1e0da6e84f7d81dc6dd069665a

SHA256
e38584d5d8cebb76dc92fb7b6565f77bb155a7ff40c5f1744a437566e9251b3d

SHA512
49cdeb4a8adf18bdb76da07dcf8e9f97239e735cc3446c6f07e712c890f56a9087bbd59bc216106c88d12cb490387e3677c19938018a9cf810bb7a32e3af0006

Download Submit