0442a40b0b7a3cd4336fcdc4e52ac5a29e84c0bf9353b45e04b28a72a031050d

Analysis

max time kernel
1681s
max time network
1690s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
10-05-2024 19:02

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

email-html-1.html
Size

45KB
MD5

1bd37785e9a039e46df3bf943f5a401b
SHA1

a0e9425ae1140cebfa4753bc6771619f47dc9a12
SHA256

6297fd233da6dace0dd9ffc14820932bdc6497ff29c249762f6f0d2f319be0bb
SHA512

1f2bc2a6dd2ba8202bdfc4a64ac6c24706ed5f975fa937f3efd2b7c084db1c44d023ba33b5b599b4c53c7de56d4ef6088863e542da839c93dbce166eb3839b8c
SSDEEP

768:Vm8EAo5bMfJYb65mZZYO3UWUCmBBBBBGupsyZ9typpsyZ9A:A8M5cJUZZd3UWUCmBBBBBGk

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
3252	msedge.exe
3252	msedge.exe
1388	msedge.exe
1388	msedge.exe
1908	msedge.exe
1908	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe
1388	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1388 wrote to memory of 2124	1388	msedge.exe	79
PID 1388 wrote to memory of 2124	1388	msedge.exe	79
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 4972	1388	msedge.exe	81
PID 1388 wrote to memory of 3252	1388	msedge.exe	82
PID 1388 wrote to memory of 3252	1388	msedge.exe	82
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83
PID 1388 wrote to memory of 2076	1388	msedge.exe	83

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\email-html-1.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:1388
- 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,0x7ffd7d3a3cb8,0x7ffd7d3a3cc8,0x7ffd7d3a3cd8
  2⤵
  PID:2124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1928,5383543525570189632,18280434419478343027,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1936 /prefetch:2
  2⤵
  PID:4972
- 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=1928,5383543525570189632,18280434419478343027,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3252
- 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=1928,5383543525570189632,18280434419478343027,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2652 /prefetch:8
  2⤵
  PID:2076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,5383543525570189632,18280434419478343027,131072 --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=3172 /prefetch:1
  2⤵
  PID:4296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,5383543525570189632,18280434419478343027,131072 --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=3188 /prefetch:1
  2⤵
  PID:4888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,5383543525570189632,18280434419478343027,131072 --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=4792 /prefetch:1
  2⤵
  PID:4540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,5383543525570189632,18280434419478343027,131072 --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=4748 /prefetch:1
  2⤵
  PID:2752
- 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=1928,5383543525570189632,18280434419478343027,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3212 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1928,5383543525570189632,18280434419478343027,131072 --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=3308 /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=1928,5383543525570189632,18280434419478343027,131072 --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=5300 /prefetch:1
  2⤵
  PID:3740
- 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=1928,5383543525570189632,18280434419478343027,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4764 /prefetch:8
  2⤵
  PID:4092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1928,5383543525570189632,18280434419478343027,131072 --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=3116 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4956

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1456

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1204

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
8e1dd984856ef51f4512d3bf2c7aef54

SHA1
81cb28f2153ec7ae0cbf79c04c1a445efedd125f

SHA256
34afac298a256d796d20598df006222ed6900a0dafe0f8507ed3b29bfd2027d7

SHA512
d1f8dfc7fdc5d0f185de88a420f2e5b364e77904cab99d2ace154407c4936c510f3c49e27eed4e74dd2fbd850ad129eb585a64127105661d5f8066448e9f201d

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

Filesize
152B

MD5
ffa07b9a59daf025c30d00d26391d66f

SHA1
382cb374cf0dda03fa67bd55288eeb588b9353da

SHA256
7052a8294dd24294974bb11e6f53b7bf36feeb62ce8b5be0c93fbee6bc034afb

SHA512
25a29d2a3ba4af0709455a9905a619c9d9375eb4042e959562af8faa087c91afafdb2476599280bbb70960af67d5bd477330f17f7345a7df729aaee997627b3a

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

Filesize
244B

MD5
35c77e9799c616603d5ba2bb78639a93

SHA1
74de1edb5f4092d944c6e5411ad285e4fa5483dc

SHA256
6d294f0aad3d999771e341c06b03afab819098c779e6c463188d2dff1e01f713

SHA512
8e1a18ad187940839744e2514a4329f89baa67145254269900ddfec8964f5062750e57ae0f81855ca187a8db065013e24fcf9fa3d1d72d69c0a8c773a7981e73

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

Filesize
5KB

MD5
3f07c0bebf4ede29c5ef7b84bf01e56e

SHA1
41bcd1781d81b083f93901e51c413d0129d2e4c4

SHA256
0e5b06ff026e625ec0a186822bfcdd18fa8791c587ac77f84b5180cff45273bc

SHA512
da5c0b33584eb2ed5241e331d39241a9c6c3211ff77052b0258cefff35e0b177b1585584485a9646176cbe80c31649c144df56eaa38a5a75b019d174feb407c9

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

Filesize
5KB

MD5
4919c32b5ef169e4182ca805e60ac05b

SHA1
3c4045b27b5348fcf7b088ecf9752a3854983c75

SHA256
4b54e01a24674f6e7755a20e77c5248556d66cb556f9fd6482623b88493c8b4f

SHA512
f562b98d4bd329a8cf95913231afcb88891f203bf8ea5cdba97fabb57304c4a03f5461a8381c0be30d1e449226ccdc2cc7ea5a7c40f8a5eaeabebe2182bf876e

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
9428bab961a5a47c7cdf19f188f05c38

SHA1
ace119150b3b82c08114cce345621cb343796757

SHA256
946b5c97a3043cbbbde3de0be0276c49c10020f1d8fe3a52cfe190444e90b170

SHA512
35ee092dced8e3b289dc67951b87d00c21954dcd1213d33785a23d5be5ca222b0d889b5103a76c7d73ab765efc83c6894b172ae5d3255a10b90d17417b6470db

Download Submit