4b8df5cec57dcbdacf789930ca8b9376099182a3468605e1c551360c1f39dd7b

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
25-05-2024 22:13

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General

Target

736a48b28aef036ac9fb57943065b021_JaffaCakes118.html
Size

376KB
MD5

736a48b28aef036ac9fb57943065b021
SHA1

c79c6a6468966bab0ea0ded8bf00d06cc2677c42
SHA256

4b8df5cec57dcbdacf789930ca8b9376099182a3468605e1c551360c1f39dd7b
SHA512

c7daa76b2a2c43e416b185668a7d9700dff895e6c20f794f3e9accc1af558a87cd9e82d698fc14e73b8109571d631d48645c4ce4e766bea824405e820044f1ab
SSDEEP

6144:eh71hj7ziOmxxb7nPulUJ5xGWE/faJ6WSdFCrY+DWzfbkNDbl/7G7doR4FA9/ehp:euHumZGWEnaJ6WSd8rYNzUupuqjsbSO2

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
5040	msedge.exe
5040	msedge.exe
3308	identity_helper.exe
3308	identity_helper.exe
464	msedge.exe
464	msedge.exe
464	msedge.exe
464	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe
5040	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5040 wrote to memory of 3196	5040	msedge.exe	83
PID 5040 wrote to memory of 3196	5040	msedge.exe	83
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 2324	5040	msedge.exe	84
PID 5040 wrote to memory of 4356	5040	msedge.exe	85
PID 5040 wrote to memory of 4356	5040	msedge.exe	85
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	msedge.exe	86
PID 5040 wrote to memory of 1644	5040	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\736a48b28aef036ac9fb57943065b021_JaffaCakes118.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:5040
- 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,0x100,0x104,0xd8,0x108,0x7fffffab46f8,0x7fffffab4708,0x7fffffab4718
  2⤵
  PID:3196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,1652350529316130521,5277340491945953486,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
  2⤵
  PID:2324
- 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=2032,1652350529316130521,5277340491945953486,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2416 /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=2032,1652350529316130521,5277340491945953486,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  PID:1644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,1652350529316130521,5277340491945953486,131072 --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=3200 /prefetch:1
  2⤵
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,1652350529316130521,5277340491945953486,131072 --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=3248 /prefetch:1
  2⤵
  PID:1416
- 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=2032,1652350529316130521,5277340491945953486,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  PID:4328
- 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=2032,1652350529316130521,5277340491945953486,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,1652350529316130521,5277340491945953486,131072 --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=5172 /prefetch:1
  2⤵
  PID:4592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,1652350529316130521,5277340491945953486,131072 --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=5188 /prefetch:1
  2⤵
  PID:536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,1652350529316130521,5277340491945953486,131072 --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=3332 /prefetch:1
  2⤵
  PID:3568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,1652350529316130521,5277340491945953486,131072 --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=3352 /prefetch:1
  2⤵
  PID:2584
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,1652350529316130521,5277340491945953486,131072 --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=2684 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:464

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4296

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2092

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
326B

MD5
1aac375b60827b9859d42965b9701704

SHA1
9147ba7c2472942aadc3808fa6e108fd02db0161

SHA256
4458d711bd3329b93eef1f32fd1d8dc86b204d0dc4d25e298c84a9d4029f4645

SHA512
f1252f9318554833230d72fea3a846693f025c5c75b4bca736f092c0106348c86f37c6bca3085fc8dcb4eaf74baeda59952e415f255820d70a8764030b2795d4

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

Filesize
5KB

MD5
4d482fe3d2ddaec030db4aa0652f779a

SHA1
bef5556d893d20610ab0644cf4a9d6317c73a6ad

SHA256
ba6d50d1829bd012ca8fe58a73f65733b104e03a476de63608647464c9a0a7a4

SHA512
2413d55013848b1540ea81ed667df7e71a9ef9d1f6efea4db83e45669228311aa84e63bd922e28a2b8ee3d122c460e21f2ea30a595df63d059458a625fc4a811

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\Default\e81de87c-2fce-4e5b-b3ba-f5b083c338d2.tmp

Filesize
6KB

MD5
5b50075a01f1140d9a1598940252d85f

SHA1
5c3505a47616ea1802f5009b979083a54df89b58

SHA256
72fd951d46219c36babcebf181d352de12b9e3067f3726bbb13adb49b3b88724

SHA512
8fb4b10b0c73ad5f5641b16354849b2b84a3fb7bc958298150e52d2e527bbe1ddc5bd76fc113c376f2e843b1dd43aea5141980578343599b2817ae5d53f43ae7

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

Filesize
11KB

MD5
598ee28b5d1f21acbae3b77b5685fba3

SHA1
1b18a4eedf46d4cb421cdd7042cce006ed0c3cfd

SHA256
c1af7b16fdf54b47038c8d1ea04b8cfb6e2cbb0307041849d94799c711ae017c

SHA512
942e6200fc47a25affc32beab4dcb4e5ec4fb5132f93508cf2e37801ca4ffab0679a840da7d7734f43b8d0cef770fd1935fc45dd21157c1e9a8b8262c2570a6f

Download Submit