b4afb97d8ebe2f8c683f4d3278be5a60b4305fe0dd6fe80c42def2e5087f3517

Analysis

max time kernel
145s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
12/05/2024, 07:11

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General

Target

38e291384ce0e43dcc314661f45b9227_JaffaCakes118.html
Size

36KB
MD5

38e291384ce0e43dcc314661f45b9227
SHA1

a35a6a676a47177cd47defb587ae815c5657bc19
SHA256

b4afb97d8ebe2f8c683f4d3278be5a60b4305fe0dd6fe80c42def2e5087f3517
SHA512

3296507f4b50997197fb65b9017422e5c5431d016d0ef583985e57b1e6d19a389e43c70caa2725e339177ed4abd3778664b8fe06e9dd87c9a0d3673a0d03a723
SSDEEP

768:zwx/MDTHyU88hARuZPXRE1XnXrFLxNLlDNoPqkPTHlnkM3Gr6Tsdi6f9U56lLRcg:Q/XbJxNVpufS6/s8jK

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
3760	msedge.exe
3760	msedge.exe
4340	msedge.exe
4340	msedge.exe
3912	identity_helper.exe
3912	identity_helper.exe
780	msedge.exe
780	msedge.exe
780	msedge.exe
780	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe
4340	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4340 wrote to memory of 3688	4340	msedge.exe	85
PID 4340 wrote to memory of 3688	4340	msedge.exe	85
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 1752	4340	msedge.exe	86
PID 4340 wrote to memory of 3760	4340	msedge.exe	87
PID 4340 wrote to memory of 3760	4340	msedge.exe	87
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88
PID 4340 wrote to memory of 868	4340	msedge.exe	88

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\38e291384ce0e43dcc314661f45b9227_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:4340
- 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,0x100,0x104,0xd8,0x108,0x7ffd8cff46f8,0x7ffd8cff4708,0x7ffd8cff4718
  2⤵
  PID:3688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,1902905657145993422,5808073924590541435,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2032 /prefetch:2
  2⤵
  PID:1752
- 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=2028,1902905657145993422,5808073924590541435,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2444 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3760
- 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=2028,1902905657145993422,5808073924590541435,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2956 /prefetch:8
  2⤵
  PID:868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,1902905657145993422,5808073924590541435,131072 --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=3264 /prefetch:1
  2⤵
  PID:1296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,1902905657145993422,5808073924590541435,131072 --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=3276 /prefetch:1
  2⤵
  PID:1704
- 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=2028,1902905657145993422,5808073924590541435,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  PID:3148
- 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=2028,1902905657145993422,5808073924590541435,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5196 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,1902905657145993422,5808073924590541435,131072 --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=5292 /prefetch:1
  2⤵
  PID:3204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,1902905657145993422,5808073924590541435,131072 --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=4932 /prefetch:1
  2⤵
  PID:4944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,1902905657145993422,5808073924590541435,131072 --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=3404 /prefetch:1
  2⤵
  PID:2732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2028,1902905657145993422,5808073924590541435,131072 --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=3492 /prefetch:1
  2⤵
  PID:5072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2028,1902905657145993422,5808073924590541435,131072 --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=4880 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:780

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3856

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3420

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
614B

MD5
1b6bade8351fb8ad7569897fcaa839e6

SHA1
261f358d06180bb4995a0334a3193590b7823d1a

SHA256
06dc027c1dc362de010b9d28e25a490542a95851629d03f8415abd9365e37ebe

SHA512
294fc42f011ef62b3887be7a92df3fac662fd3d7e16470273839a2af7545bc12d83dea43323f8f83b29277742393c1f6d93b3d29b2b62ac39845c85d698f7fb1

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

Filesize
6KB

MD5
033112b3e24986dcc601af0030f8213a

SHA1
6e3a3396759b6273d6a6f12359e0b3b65aeab07f

SHA256
a989a96e5ee2b2d53a771dd73d0fea3c0542a554e28875e5cf1c36d127b8620d

SHA512
3b71caf843ec458eb24eed46e612c9e3830698bedec7a29b33832b08af1eb4b2dc37b4b0c953e8ceb18e339cc5397e89c8026ca52a63ca020662e87f0609a3d2

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

Filesize
6KB

MD5
91eb7e7a046183f21966ff2975ff6c6e

SHA1
4f72b42dd4863a22dcae8719bfd445b27c40ba22

SHA256
80556fa58c509cef77b5ea2d53af41ace9ab8ac1e4d011e4284eb37c95189eb1

SHA512
0d1ca19a65dc304f51a92a2efca6f2070c90408a5a0987f4e27456762afc40835492c96d16d6c220ad03ab72145b8a64b5505a0d6b6e9a1252c1529d941bc04d

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
11KB

MD5
a170a7b306e95efcffaf85a5d9bcac53

SHA1
ffad1d7dd29bfc19bc2044e84603f69f9897ed91

SHA256
fca9ea776192b813a23bf00d98e51f01de4139b27a04f6095ddb21e0d89c1404

SHA512
1b4fd31dfaddbb2c2404350a1023ee70c37c17c46878413632a048cf9792e03bd3f1bcd0b7062815f8c4060f430399712c201855336402b3122a1b609c795a82

Download Submit