b3584140556fea50e693830e1eaed3b0f8890846bcf4edca8738be4c8dadec7c

Analysis

max time kernel
145s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13-06-2024 05:02

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General

Target

a3e73a19af3ea2e416ade30b937459c7_JaffaCakes118.html
Size

36KB
MD5

a3e73a19af3ea2e416ade30b937459c7
SHA1

1a69f8c79c53d5ff9b181dee917a6ee6460de402
SHA256

b3584140556fea50e693830e1eaed3b0f8890846bcf4edca8738be4c8dadec7c
SHA512

51dd61fdd0bab7b5bad87b9c650086be3eb8e3616dee05c1c8a6d23a604d36ae5e3ec733d14eaa877c741b9ad47d0957ebd65ef9d2ad94daedc9fe40320a095c
SSDEEP

768:zwx/MDTHuw88hAR9ZPXgE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6TOiC6u3l56lLRc6:Q/XbJxNV+ufSI/U8tK

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1760	msedge.exe
1760	msedge.exe
4556	msedge.exe
4556	msedge.exe
1848	identity_helper.exe
1848	identity_helper.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe
4840	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe
4556	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4556 wrote to memory of 4712	4556	msedge.exe	82
PID 4556 wrote to memory of 4712	4556	msedge.exe	82
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 3352	4556	msedge.exe	83
PID 4556 wrote to memory of 1760	4556	msedge.exe	84
PID 4556 wrote to memory of 1760	4556	msedge.exe	84
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	msedge.exe	85
PID 4556 wrote to memory of 880	4556	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\a3e73a19af3ea2e416ade30b937459c7_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:4556
- 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,0x100,0x104,0xd8,0x108,0x7ffb340346f8,0x7ffb34034708,0x7ffb34034718
  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=2052,10076696649453914372,10338648248228979942,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:3352
- 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=2052,10076696649453914372,10338648248228979942,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1760
- 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=2052,10076696649453914372,10338648248228979942,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10076696649453914372,10338648248228979942,131072 --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=3292 /prefetch:1
  2⤵
  PID:4576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10076696649453914372,10338648248228979942,131072 --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=3312 /prefetch:1
  2⤵
  PID:2332
- 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=2052,10076696649453914372,10338648248228979942,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  PID:3460
- 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=2052,10076696649453914372,10338648248228979942,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4980 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10076696649453914372,10338648248228979942,131072 --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=4572 /prefetch:1
  2⤵
  PID:772
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10076696649453914372,10338648248228979942,131072 --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=4588 /prefetch:1
  2⤵
  PID:1488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10076696649453914372,10338648248228979942,131072 --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=4584 /prefetch:1
  2⤵
  PID:3616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,10076696649453914372,10338648248228979942,131072 --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=4228 /prefetch:1
  2⤵
  PID:1640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,10076696649453914372,10338648248228979942,131072 --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=3692 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4840

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:372

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3284

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
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

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

Filesize
5KB

MD5
f0961f0ce807fc8057866344d1be4921

SHA1
f921b1bcc78fbba6551023775e9e1afe0a5c8876

SHA256
0f5caee5dc22b8ab065353eff985dae16e24209ed08fc76fafc11a122aede01e

SHA512
839ed913f7ae94dcd40a50e97e067623080e0d8309a9a9048846b6f4b48aee35d98ee2d053abb34c25c794b665305c7e852b8af41d7f3bc0afbbe6e86a9351c4

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

Filesize
6KB

MD5
f5af4e8dcb44cc528cf4d44a91adaca9

SHA1
6ff697a9391a55a856e344cc1fc223071817224b

SHA256
1fe3bf9c856a88f2fffcf58a53ea02df2fa46c1252502da7d5dfe0fd03a4e5e7

SHA512
d2630810aa865acc844b827de709b6bcfe7db5c4310d5ed82474ff4a92a24eef46734030fb87a14961bc9354de7b97d74988c6c6d94a0ffb4ed01506ace07a64

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
8KB

MD5
801d33ee3ac408750f53455899d2e530

SHA1
a15b3fdb47bd6a49fb16711832c7b2880ca12bc2

SHA256
23a83016bd3992fed8b7eb2b3a4a0d5f3b0d23ee11036e784927c95415f830d4

SHA512
bc0e8c7e398e815c6a66f4f3547f7a935406be311c644d4037aec27f8bf8cf751083983364fea706b4d6579f445522c46aedaf37db93ba3714396a65ddb93e82

Download Submit