8bcf76b3fad355064f8f85257ac628f8d573f51899a6cbedc6de934ee0f3fc8a

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
31/05/2024, 13:12

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General

Target

871faf39a15eda1f9e7cf3b79e52fa89_JaffaCakes118.html
Size

68KB
MD5

871faf39a15eda1f9e7cf3b79e52fa89
SHA1

2f490940e2a5a7dffb9e4b30cf405a147066d969
SHA256

8bcf76b3fad355064f8f85257ac628f8d573f51899a6cbedc6de934ee0f3fc8a
SHA512

d865c5d7f07e34d55972109840632772529a77bcfe631f54da83706eeaefafb0101140afe5cbdc1736bae6696643a9e1ed7f137139bc244b45d3c61d2a3b601a
SSDEEP

768:JiNgcMiR3sI2PDDnX0g6bz6xCmKZHHmKHoTyv1wCZkoTyMdtbBnfBgN8/lboi2hX:JJxzvlTcNen0tbrga94hcuNnQC

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
1400	msedge.exe
1400	msedge.exe
4976	msedge.exe
4976	msedge.exe
5084	identity_helper.exe
5084	identity_helper.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe
3704	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe
4976	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4976 wrote to memory of 1468	4976	msedge.exe	82
PID 4976 wrote to memory of 1468	4976	msedge.exe	82
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 3000	4976	msedge.exe	83
PID 4976 wrote to memory of 1400	4976	msedge.exe	84
PID 4976 wrote to memory of 1400	4976	msedge.exe	84
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	msedge.exe	85
PID 4976 wrote to memory of 2036	4976	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\871faf39a15eda1f9e7cf3b79e52fa89_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:4976
- 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,0x100,0x104,0xd8,0x108,0x7ffcaaf146f8,0x7ffcaaf14708,0x7ffcaaf14718
  2⤵
  PID:1468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,15411270124674403363,8058995421890856175,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2316 /prefetch:2
  2⤵
  PID:3000
- 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=2224,15411270124674403363,8058995421890856175,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2376 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1400
- 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=2224,15411270124674403363,8058995421890856175,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2560 /prefetch:8
  2⤵
  PID:2036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,15411270124674403363,8058995421890856175,131072 --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=3248 /prefetch:1
  2⤵
  PID:4608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,15411270124674403363,8058995421890856175,131072 --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:2800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,15411270124674403363,8058995421890856175,131072 --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=4680 /prefetch:1
  2⤵
  PID:2860
- 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=2224,15411270124674403363,8058995421890856175,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  PID:2692
- 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=2224,15411270124674403363,8058995421890856175,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5140 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,15411270124674403363,8058995421890856175,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5228 /prefetch:1
  2⤵
  PID:428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,15411270124674403363,8058995421890856175,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5256 /prefetch:1
  2⤵
  PID:4484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,15411270124674403363,8058995421890856175,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3980 /prefetch:1
  2⤵
  PID:2772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,15411270124674403363,8058995421890856175,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5844 /prefetch:1
  2⤵
  PID:4824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,15411270124674403363,8058995421890856175,131072 --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=5720 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3704

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4180

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3744

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\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
7cc459d5e7269616d6782043b2fca7c7

SHA1
cae6833e155a6597da9403c6c0a8d34cc46a6979

SHA256
e918c0684db7e963772afc56b47c3883367e53775f8cdb0f95697956d5364f70

SHA512
91bd1d09e7a7a93b43d47cc6522dd0bbe3fc2dc1eaef6d71c20440a26038a5d5f4aa583f07534867b7c310f759720412e19102d334f606797f56970a0909dc9c

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

Filesize
350B

MD5
bfa2ceafd31c4b728f4429a28a5f33a6

SHA1
b93f0e8897d297e2c245ed6310d46123d80721bc

SHA256
7502ef86abd64b73188abf4c34800f06bfd974207775b47cef233fcf0ff430b9

SHA512
fc1ecae7609ab705bddae5d9737f1c04144446473aa618d16be9757acad3f317bebcb8f6fa1ca8bab5f1edff12e448c0425805b51ed858ff72824950e836d262

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

Filesize
5KB

MD5
57a985d8259e42802bc732a5de699c9d

SHA1
866fa3621b2adcaf810db13c04361e3202a3ecc5

SHA256
d493ac7658363012a426485bb3b44169d3b5258b130154dacf3905bd08a0faa6

SHA512
bb523c628f2465fffc14477706566fecd5f39780d1674408eff4db37f3569a6a80ee8ff37f43213c742d873a354ab91207c3bb2997d90ddc16ca6277749fcfd5

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

Filesize
6KB

MD5
e7adaff0d04e53e0878f143294f4a351

SHA1
4e923950f9d15b77007f8cc664d4519d82edc92b

SHA256
89c0c8d36a553408b5a5431bcfe9f667ee8d69391afe603cc0631ac08a5aecd4

SHA512
e2c08859af4b58c18f021abfd0fb3fa8f8707e15e8d98c2ff39f0721969417d252c1fc4a0c0459aa69e4077818e5dafc648b2e35916631db7f27f8be8bfcea2d

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
8314d179aaa01a164d15b2a87fad26e3

SHA1
271d98710fab865985d319fe6f25d7d0e485fda8

SHA256
4f8b9f8e82d410a2e754036741d087b3e37e7ead4ebced40e59994367d16624a

SHA512
5ed979b6f75be5b44abcd0fdad93247c82b7687163cf5df50348d55af4a8902006169d77414b1178ef5a8757f14d0aa2315181aab9bb7340b7862a1b9fd69249

Download Submit