bf56db16c706acd40d53abefbd5e8d7ce03c3409afd6cfcb29ec51b7b4260abc

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
17-05-2024 09:19

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General

Target

4f527f2e3a10f458589bab6fb92127e9_JaffaCakes118.html
Size

15KB
MD5

4f527f2e3a10f458589bab6fb92127e9
SHA1

a497fad84e8521e26b229471cf2a439b6d559b3d
SHA256

bf56db16c706acd40d53abefbd5e8d7ce03c3409afd6cfcb29ec51b7b4260abc
SHA512

8ae7975d73695707096b501908722bfd4146cda7d3f019668db3ef23f55322048909f6beab433ed30d50e0f18360de5316d6548049614e4dde3cfa149d30aacc
SSDEEP

384:jT6XBUfBMFXKTTwcOA9CqYELORiE2hRnrb4x1:vMBUfCi5KELO4EyRrb4x1

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
4820	msedge.exe
4820	msedge.exe
4264	msedge.exe
4264	msedge.exe
4816	identity_helper.exe
4816	identity_helper.exe
5104	msedge.exe
5104	msedge.exe
5104	msedge.exe
5104	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4264 wrote to memory of 4808	4264	msedge.exe	83
PID 4264 wrote to memory of 4808	4264	msedge.exe	83
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 2708	4264	msedge.exe	84
PID 4264 wrote to memory of 4820	4264	msedge.exe	85
PID 4264 wrote to memory of 4820	4264	msedge.exe	85
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	msedge.exe	86
PID 4264 wrote to memory of 5080	4264	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\4f527f2e3a10f458589bab6fb92127e9_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:4264
- 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,0x100,0x104,0xd8,0x108,0x7ff8fe9b46f8,0x7ff8fe9b4708,0x7ff8fe9b4718
  2⤵
  PID:4808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,7847969014225228588,4341333041173869621,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:2708
- 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=2044,7847969014225228588,4341333041173869621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2152 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4820
- 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=2044,7847969014225228588,4341333041173869621,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2748 /prefetch:8
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,7847969014225228588,4341333041173869621,131072 --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=3196 /prefetch:1
  2⤵
  PID:4688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,7847969014225228588,4341333041173869621,131072 --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=3224 /prefetch:1
  2⤵
  PID:2948
- 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=2044,7847969014225228588,4341333041173869621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  PID:3100
- 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=2044,7847969014225228588,4341333041173869621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,7847969014225228588,4341333041173869621,131072 --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=5192 /prefetch:1
  2⤵
  PID:2992
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,7847969014225228588,4341333041173869621,131072 --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=5300 /prefetch:1
  2⤵
  PID:1144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,7847969014225228588,4341333041173869621,131072 --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=3264 /prefetch:1
  2⤵
  PID:916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,7847969014225228588,4341333041173869621,131072 --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=5684 /prefetch:1
  2⤵
  PID:2420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,7847969014225228588,4341333041173869621,131072 --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=2860 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5104

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3720

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4816

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
256B

MD5
f20d453c8ad971a78a9089a557e9cf08

SHA1
ce4599f069482c94a44743ff0b9c899d7aa52bba

SHA256
652d98a67c676d2af51184a268e3a395d8106845a05b5ca3efbcd13228045562

SHA512
01bc81e4004f1e2e2eb42abe8c6bc9fdb6043dbed2a553f54c88cf44340107db8d89e2ae3b3aa8063dbb3d4fe8a0c30683cb382d52a719a75d92b75a494a0fc5

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

Filesize
5KB

MD5
2f9f5f4ce4e080f86632b01d1f3e1d60

SHA1
ac06c438dacaaeb52ee3d7b60fb93c45dd0d6bc2

SHA256
c0541f745a78d874dac6dfc7b44fb335afff5aead72b4c9afa5d16fbadc4b14e

SHA512
1be1ed8e48a18b36d888a81d110804a2520ed51c13d1b3d06213b3e570797a88681ace4e5e811c0bfd8fc63fa7fe420a33e0d40bb2fbad0b24c63e38d4ab7086

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

Filesize
6KB

MD5
306b9e019661d6c4e6648523231abc5b

SHA1
6ac25dab544c46ba81d00f9158d1b97d4b9efc41

SHA256
393d7d084fbe8b8581643494f4cf74aa30b8a81c9277848daa2f6ac61ed67760

SHA512
23e251ce3661b8c5365a90d09ba2ea9439ddfb5feead7965b593a5c92ed75a352aad545b235018dae0e03ea7d572993e44c026146ebff2c47d1e2acb1e064a0d

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
d8d268c28bcd51120d698502c9508d29

SHA1
92bc0368cedeef833ec95675d6e2fc87e679c8dc

SHA256
4e2991ecf0ddf63b210a34c8d1474543882fceabb0aba56421c4123cd8143f2e

SHA512
7d636cee6787df8feb38578a0f0d1a5551dcfd9e9d419db28c8139576d14e2c023af4de491a211cdebf5efb10ccb0d002fd8de34e536debb27f4d3585c40a36f

Download Submit