8efc555c425d4230ef575239844f6993740a72cc06b8ae7dede8204bd6d9e179

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 21:32

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General

Target

81ccdb5c9d4dc05508cec77469bc46ce_JaffaCakes118.html
Size

32KB
MD5

81ccdb5c9d4dc05508cec77469bc46ce
SHA1

4af6d150b2807b5819de09767e9ecbf550df7f56
SHA256

8efc555c425d4230ef575239844f6993740a72cc06b8ae7dede8204bd6d9e179
SHA512

c826c12b4fd2498804d4974d13c3afa1f599310a332398272c335ad55d39fc637a7c0fe61981bec78cbf56979e168ad2e961b3c02ec8517ab03c1ffc90536753
SSDEEP

384:F+8KMuR7g+XlVC+WaTpjbEntTUMfBY5p7/Lj:FaRtXl7Hp7/Lj

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
4912	msedge.exe
4912	msedge.exe
3944	msedge.exe
3944	msedge.exe
3960	identity_helper.exe
3960	identity_helper.exe
3040	msedge.exe
3040	msedge.exe
3040	msedge.exe
3040	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe
3944	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3944 wrote to memory of 3572	3944	msedge.exe	83
PID 3944 wrote to memory of 3572	3944	msedge.exe	83
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4892	3944	msedge.exe	84
PID 3944 wrote to memory of 4912	3944	msedge.exe	85
PID 3944 wrote to memory of 4912	3944	msedge.exe	85
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	msedge.exe	86
PID 3944 wrote to memory of 1548	3944	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\81ccdb5c9d4dc05508cec77469bc46ce_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:3944
- 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,0x100,0x104,0xd8,0x108,0x7fff916146f8,0x7fff91614708,0x7fff91614718
  2⤵
  PID:3572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,3114167063871931359,4697241017172821367,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
  2⤵
  PID:4892
- 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=2068,3114167063871931359,4697241017172821367,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2392 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4912
- 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=2068,3114167063871931359,4697241017172821367,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
  2⤵
  PID:1548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3114167063871931359,4697241017172821367,131072 --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=3280 /prefetch:1
  2⤵
  PID:2904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3114167063871931359,4697241017172821367,131072 --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=3288 /prefetch:1
  2⤵
  PID:1500
- 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=2068,3114167063871931359,4697241017172821367,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  PID:3652
- 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=2068,3114167063871931359,4697241017172821367,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3114167063871931359,4697241017172821367,131072 --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=5220 /prefetch:1
  2⤵
  PID:4868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3114167063871931359,4697241017172821367,131072 --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=5244 /prefetch:1
  2⤵
  PID:1888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3114167063871931359,4697241017172821367,131072 --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=3388 /prefetch:1
  2⤵
  PID:4528
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,3114167063871931359,4697241017172821367,131072 --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=3280 /prefetch:1
  2⤵
  PID:3244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,3114167063871931359,4697241017172821367,131072 --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=5228 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
23b6e2531d39ba76e0604a4685249f2d

SHA1
5f396f68bd58b4141a3a0927d0a93d5ef2c8172f

SHA256
4a486d7be440ddf2909be2c2b41e55f0666b02670bbf077ac435e3cddc55a15e

SHA512
a1a7fef086526e65184f60b61d483848183ef7c98cf09f05ac9e5b11504696406120ab01da8ed7f35e3145aa5fc54307c9397770681e4d10feea64113e7a57cd

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

Filesize
152B

MD5
6ffd468ded3255ce35ba13e5d87c985a

SHA1
09f11746553fd82f0a0ddef4994dc3605f39ccec

SHA256
33103b1e4da1933459575d2e0441b8693ba1ede4695a3d924e2d74e72becabd8

SHA512
5d5530c57faa4711f51e4baef0d1f556937a5db1e2a54ee376c3556c01db0ddf628856f346057d3849baa5db35603b96a0a9894f3c65a80c947085eb640348ee

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

Filesize
182B

MD5
4a0b6d9339e186d972916232cf84ba36

SHA1
931fa7ccfaf403b00307fce7947fbcfd5585a906

SHA256
c06a23f64dee8c1e387813eb5bd287cc3f37b1b1a41a3a973a87e90794437617

SHA512
358e86bf87bee777a60d63565e674d9b113b0e975cd9c6591cc99bc379fb30947c63b3ca8b12386db100d1d93ba3a847f83a2d3898f2f0ef1dcf4cd7bd19bfb1

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

Filesize
6KB

MD5
fdff9792f06c413d0f433f95fed6f045

SHA1
cec91f54309dd12b99d597b33f926f9c6cc49d25

SHA256
6dc04bcc11e4dbe122b114022f6738d16bdac6448a13ee57f9a7e9a13b287998

SHA512
5589fde1ebcb4b20fd4f5232b657c2f5c9b7acfb3cab4d82736f3c79d52161ec81f10404c7e6797192fa095c29317faadc48594d31d6d84667bdddf8518016d4

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

Filesize
6KB

MD5
2e572399cb6c9241b6f9315d96abc99b

SHA1
71eb8f6030aff3132e8b945c269bddfdcd183a87

SHA256
c8354b7843f694c0fe328dfa34adab6a68857c863292de95d2b9c8133d2fd223

SHA512
e5319a2856f3b1c952643bd4abbb0a083c8b4710a32ef9640f64bd9211d5b00ec2070791b79711af5ccfa9f92cec8b1649000f63d6b2dddf2e13f426fa693369

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
10KB

MD5
46d1f6dd782ada11cc3dff24c84c0f79

SHA1
5b3bc491ca1309caa292f224ef9ee70ac0e74cf6

SHA256
4a34f2d157f2f4063bf35b033d68eb47c3756c4f0a44580e79c2ace351658f81

SHA512
eaa875fc3c940511d5812cc1fc6e4bfc4a9136a04d49466b8286ae9c32d70004175d700814081f1e37aeea299394c337bd53adf8f61e7fe5b55aaafc4e58995c

Download Submit