a8e44b2dc1958608f97370c0659b4f6a8b07b1907ec85b31b7ff5e45be495236

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
16/06/2024, 01:28

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General

Target

b11b46873aa4b12c3c36d2200c44f2c1_JaffaCakes118.html
Size

11KB
MD5

b11b46873aa4b12c3c36d2200c44f2c1
SHA1

1fbdbd2cd5192224310df42d0ceaf6793c2862c7
SHA256

a8e44b2dc1958608f97370c0659b4f6a8b07b1907ec85b31b7ff5e45be495236
SHA512

9c703847d25de373bfeabcc20d979868f55b6484eac40af7bd6cba4bf5aa54337915a82c5914a0f8bee813553338bcf6bf56260c8414444cb921e5e8307e049d
SSDEEP

192:EFuWfE9yYhXSHf4Ytg3gZcsLLrr7vwF9nAZo9nAZxQAZ2rOKNKbRt8r/:cuWfE9yYhE4YhEF9nAZo9nAZxQAZMibS

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

Suspicious behavior: EnumeratesProcesses 12 IoCs

pid	Process
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
1272	identity_helper.exe
1272	identity_helper.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe
5020	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe
4396	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4396 wrote to memory of 1800	4396	msedge.exe	82
PID 4396 wrote to memory of 1800	4396	msedge.exe	82
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2332	4396	msedge.exe	83
PID 4396 wrote to memory of 2948	4396	msedge.exe	84
PID 4396 wrote to memory of 2948	4396	msedge.exe	84
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	msedge.exe	85
PID 4396 wrote to memory of 5100	4396	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\b11b46873aa4b12c3c36d2200c44f2c1_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:4396
- 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,0x100,0x104,0xd8,0x108,0x7ffc002046f8,0x7ffc00204708,0x7ffc00204718
  2⤵
  PID:1800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1840,13073995569864833799,205204315233953087,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2232 /prefetch:2
  2⤵
  PID:2332
- 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=1840,13073995569864833799,205204315233953087,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2948
- 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=1840,13073995569864833799,205204315233953087,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
  2⤵
  PID:5100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,13073995569864833799,205204315233953087,131072 --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=3188 /prefetch:1
  2⤵
  PID:440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,13073995569864833799,205204315233953087,131072 --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=3240 /prefetch:1
  2⤵
  PID:3528
- 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=1840,13073995569864833799,205204315233953087,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4596 /prefetch:8
  2⤵
  PID:1372
- 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=1840,13073995569864833799,205204315233953087,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4596 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,13073995569864833799,205204315233953087,131072 --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=4708 /prefetch:1
  2⤵
  PID:1064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,13073995569864833799,205204315233953087,131072 --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=4764 /prefetch:1
  2⤵
  PID:4812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,13073995569864833799,205204315233953087,131072 --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=4688 /prefetch:1
  2⤵
  PID:4728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1840,13073995569864833799,205204315233953087,131072 --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=3296 /prefetch:1
  2⤵
  PID:1616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1840,13073995569864833799,205204315233953087,131072 --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=1936 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5020

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1616

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1536

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
a0d1454629cfb5d3662f5b32bcef030a

SHA1
c067843dfb32264fa3d5d6123f06dfd238ec4eaa

SHA256
3f863c7c85ce5ffed259f204a566b9c7833da3ac3b65f9de7e1c72a00cbedb51

SHA512
87cc5ee08d45ab52883d1acf2fbc7ce86fdd16bd7166dcd0b4d81f4b8d5cdc7b41863257b2e16404c9b062b8c56eb594fd690ddd57aa222c91369fcd7596dc92

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

Filesize
5KB

MD5
736398a81b477fd430cdeb23d1ef6388

SHA1
41318e94e4f75ece6c74ca23168359a0c386f710

SHA256
80d302d0c821f5618fcce5556fc11d9b4f9052040c58e621b072f5301f6d7e17

SHA512
cda15a04e4078e4cf04a0a44020b35345d76ca438c65dbc5db63d5048315ae04332568c791111cc0bd488c56cb7e91689fc0f4b2583ddf60721e87687335300a

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
8KB

MD5
a8170510d298b1ba7d1ada0449543402

SHA1
27f74c2868c47dd9f184cdcd7e0ed7399d7cf7ce

SHA256
376e43471d0e196defe599ff63fe9d27cff50add3e7890e2bf0e8d8c431a21d5

SHA512
3be3798e54ef37de58259226aca5a7e31dbd03e63aad74e62e87e7a817245095fdcd42cc26e5ceef27593f46a21e1407f5bc65a283c0c56496008905b822fc82

Download Submit