8757c25d9bc2a94b16401f435846558325ce5a256992bbc3065a42c9c50e2723

Analysis

max time kernel
148s
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
31-05-2024 18:02

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General

Target

87da4d21ed9beb949f78702024f2a962_JaffaCakes118.html
Size

461KB
MD5

87da4d21ed9beb949f78702024f2a962
SHA1

eaa7ffc4bd74f30b0a0b1aa847df8db99f5fbd3f
SHA256

8757c25d9bc2a94b16401f435846558325ce5a256992bbc3065a42c9c50e2723
SHA512

78513b49ef15f917ac7d8d12701c29945fd3e3a65a404308318a2e68d14314e3834cd77f12b80267e87f09dd25b83fb93bf758842c7f51d117cf961d1203c310
SSDEEP

6144:SEsMYod+X3oI+YusMYod+X3oI+YssMYod+X3oI+YLsMYod+X3oI+YQ:p5d+X3y5d+X3E5d+X315d+X3+

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
4956	msedge.exe
4956	msedge.exe
4768	msedge.exe
4768	msedge.exe
4580	identity_helper.exe
4580	identity_helper.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe
4732	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4768 wrote to memory of 3264	4768	msedge.exe	82
PID 4768 wrote to memory of 3264	4768	msedge.exe	82
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 2408	4768	msedge.exe	83
PID 4768 wrote to memory of 4956	4768	msedge.exe	84
PID 4768 wrote to memory of 4956	4768	msedge.exe	84
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	msedge.exe	85
PID 4768 wrote to memory of 5004	4768	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\87da4d21ed9beb949f78702024f2a962_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:4768
- 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,0x100,0x104,0xd8,0x108,0x7ff86ae746f8,0x7ff86ae74708,0x7ff86ae74718
  2⤵
  PID:3264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,3986909536236969319,4628823876207075583,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:2408
- 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=2108,3986909536236969319,4628823876207075583,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4956
- 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=2108,3986909536236969319,4628823876207075583,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2648 /prefetch:8
  2⤵
  PID:5004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,3986909536236969319,4628823876207075583,131072 --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=2956 /prefetch:1
  2⤵
  PID:2264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,3986909536236969319,4628823876207075583,131072 --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=2968 /prefetch:1
  2⤵
  PID:2208
- 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=2108,3986909536236969319,4628823876207075583,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  PID:3576
- 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=2108,3986909536236969319,4628823876207075583,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5136 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,3986909536236969319,4628823876207075583,131072 --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=5204 /prefetch:1
  2⤵
  PID:1856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,3986909536236969319,4628823876207075583,131072 --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=5220 /prefetch:1
  2⤵
  PID:2280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,3986909536236969319,4628823876207075583,131072 --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=5132 /prefetch:1
  2⤵
  PID:1036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,3986909536236969319,4628823876207075583,131072 --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=5500 /prefetch:1
  2⤵
  PID:3140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,3986909536236969319,4628823876207075583,131072 --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=2476 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4732

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2984

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4836

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\Preferences

Filesize
5KB

MD5
9f5313fd8dd1ca1811db13bf0cba9e7f

SHA1
82f7d578eca2cf3cf0612077a7d1be7e456f7ea8

SHA256
7309b8864699fcfb9e5f06ca2798ba13d41fa8ac2e60d4b2bfa77166587effe9

SHA512
63c9ef4431a6b8570e1760d781c6856512b84d7ffaa80faa9e5bdae7690a934dbfa0b326aa0b483856e8ae89a8e11759420ce6341fcf76a05fe2dd5e2d7869b3

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

Filesize
6KB

MD5
b339e86e8645516079f67369d4cc17ce

SHA1
2ac80416dbde38bf490ff5b31b8c997ab905d3ff

SHA256
288bd3ebcf5a030fd3707d927b336f380cb8942968f14f764f584e8b34661433

SHA512
9a42ff8a6fa0de335b3ce55791d5a4352583f7331cfe4a132d99739a4c4762a6976a4ad748f7166a572dae248c9172fddb4bb8b6b8adf878e5089478e6e478d9

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
da87670461dc211dfe3210b30bf5b68f

SHA1
bbb543036390c82f3d25ede58ca0ff5a3b6efd4a

SHA256
27ad0772b52511954084710c388cf8f5995227e88be8342af5c5a5e6e51bff4e

SHA512
3136f8e021690d35512e15914edda2547d891c2eed4b2ebdf22fe8c72f9e6de0f73d080423f7226cc7055e3e311598aea9a2f45ece7284f6bbf39d7c200361ef

Download Submit