041ca5d1205e10d16ae94374d98e4fc564b0cfc7bc96c425ce0d3fa0895731b2

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
16/06/2024, 15:09

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General

Target

b426461a158024c68893af25d4fc86c3_JaffaCakes118.html
Size

28KB
MD5

b426461a158024c68893af25d4fc86c3
SHA1

6c2570e1c07f0aa3fcb5dfae06249b4a00b9a686
SHA256

041ca5d1205e10d16ae94374d98e4fc564b0cfc7bc96c425ce0d3fa0895731b2
SHA512

fa1639b5f4846e9e4ba035d225257b040d22df9361cda2dd86ab3f9890a30ab2649549d1ed53daa0458847bec949832170b22d464006ba4644eba47ef359dfa3
SSDEEP

192:uwrob5n+hIqnQjxn5Q/8nQie3NnznQOkEntginQTbnhnQ9en4am63vzKslQl7MBP:GQ/LWp/zK5Si/0J

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
2096	msedge.exe
2096	msedge.exe
4936	msedge.exe
4936	msedge.exe
4444	identity_helper.exe
4444	identity_helper.exe
3176	msedge.exe
3176	msedge.exe
3176	msedge.exe
3176	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe
4936	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4936 wrote to memory of 4856	4936	msedge.exe	82
PID 4936 wrote to memory of 4856	4936	msedge.exe	82
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 8	4936	msedge.exe	83
PID 4936 wrote to memory of 2096	4936	msedge.exe	84
PID 4936 wrote to memory of 2096	4936	msedge.exe	84
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	msedge.exe	85
PID 4936 wrote to memory of 2448	4936	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\b426461a158024c68893af25d4fc86c3_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:4936
- 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,0x100,0x104,0xd8,0x108,0x7ffc19cc46f8,0x7ffc19cc4708,0x7ffc19cc4718
  2⤵
  PID:4856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,7429412974513966190,1059674087944140185,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:8
- 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=2064,7429412974513966190,1059674087944140185,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2096
- 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=2064,7429412974513966190,1059674087944140185,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2700 /prefetch:8
  2⤵
  PID:2448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7429412974513966190,1059674087944140185,131072 --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=3320 /prefetch:1
  2⤵
  PID:3824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7429412974513966190,1059674087944140185,131072 --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=3344 /prefetch:1
  2⤵
  PID:3484
- 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=2064,7429412974513966190,1059674087944140185,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  PID:4420
- 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=2064,7429412974513966190,1059674087944140185,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5036 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7429412974513966190,1059674087944140185,131072 --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=4752 /prefetch:1
  2⤵
  PID:3736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7429412974513966190,1059674087944140185,131072 --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=4772 /prefetch:1
  2⤵
  PID:1696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7429412974513966190,1059674087944140185,131072 --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=3352 /prefetch:1
  2⤵
  PID:1712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,7429412974513966190,1059674087944140185,131072 --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=3440 /prefetch:1
  2⤵
  PID:4644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,7429412974513966190,1059674087944140185,131072 --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=4400 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1764

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3760

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\90fcd030-57a8-458f-ba09-8af225d193dc.tmp

Filesize
5KB

MD5
406f2c8b2952e6489b6fb4ca9d698452

SHA1
7e7270020709cc461e9e1da0a3b88c8a28b55f5d

SHA256
133e4c5600b79fd13cab0effb790e913f58a28d3a8ef9133bacb919cd2f459da

SHA512
8d25d06a0c0dca72c4a408119304ff7aadbcc04dc6f9d49f559b71f52200a662e2ba6f1724272b7b0f290754ac70b0b70c2c924913408393c00ffd25cc92453c

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

Filesize
5KB

MD5
4177681e441608f14a9608853369cdfb

SHA1
6f06106a0d91bb06af2c419ed9e84066485aeb97

SHA256
63153398f8f6b371237a6f79753445ffb278b365c437c9c45e35115c1c496001

SHA512
889ea447c88b86af0252c7a3bce59b274821d74e4998cb1d9fc789d318b4eeb090e2c9102ef080a5e5e7cfdb129161142be14797e868c6374ee405d9d5b36cc4

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
8KB

MD5
a9c2f8cbb064f4c619322317f117f9fc

SHA1
c8d0d2ec78a77816706de72e9bc5183e69db596b

SHA256
04ed4424dc32251031cc37ccd39f8b50001d2cb3e6b5d1ff5faf280b3cf7b23c

SHA512
a03a3ca604d3cae36f52c0a1551269e91867d8872b89082fba7262d64f521b5a216ed8080eea571a0985ad9ada6b15c34938d8b89a11b49fb31e3d91d866c196

Download Submit