88bf169afd3c2088dee82cf11f1de524a42701de400f2e20ea880ce1dcccdf18

Analysis

max time kernel
145s
max time network
135s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
16/06/2024, 04:58

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General

Target
b1d3285e50d7a138918369eb7ce8c4aa_JaffaCakes118.html
Size 146KB
Sample240616-flyd5svbkp
SHA256 88bf169afd3c2088dee82cf11f1de524a42701de400f2e20ea880ce1dcccdf18
MD5 b1d3285e50d7a138918369eb7ce8c4aa
SHA1 a90cbb1762717f3dc9a9d0a4bfbc26e9d7aeb9a9
SHA512 3d4ce79e13383204cb817431b54730f6971a8fe87bbbf461aa4bd7257b6cf7ae2f72eca2f09c034a89e0a774b240b0f1ea7d165bac78318aa2be13a8020a06a8
SSDEEP 1536:ajuowiyyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9w:4uo6yfkMY+BES09JXAnyrZalI+YQ
MD5 SHA1 SHA512 SSDEEP

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
3852	msedge.exe
3852	msedge.exe
2628	msedge.exe
2628	msedge.exe
3540	identity_helper.exe
3540	identity_helper.exe
1676	msedge.exe
1676	msedge.exe
1676	msedge.exe
1676	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe
2628	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2628 wrote to memory of 620	2628	msedge.exe	81
PID 2628 wrote to memory of 620	2628	msedge.exe	81
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 2360	2628	msedge.exe	83
PID 2628 wrote to memory of 3852	2628	msedge.exe	84
PID 2628 wrote to memory of 3852	2628	msedge.exe	84
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	msedge.exe	85
PID 2628 wrote to memory of 4588	2628	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\b1d3285e50d7a138918369eb7ce8c4aa_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:2628
- 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,0x100,0x104,0xd8,0x108,0x7ffd66c246f8,0x7ffd66c24708,0x7ffd66c24718
  2⤵
  PID:620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2236,5796105430605439667,4428134739669525233,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2256 /prefetch:2
  2⤵
  PID:2360
- 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=2236,5796105430605439667,4428134739669525233,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2336 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3852
- 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=2236,5796105430605439667,4428134739669525233,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:4588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,5796105430605439667,4428134739669525233,131072 --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=3204 /prefetch:1
  2⤵
  PID:740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,5796105430605439667,4428134739669525233,131072 --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=3244 /prefetch:1
  2⤵
  PID:1168
- 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=2236,5796105430605439667,4428134739669525233,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  PID:1596
- 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=2236,5796105430605439667,4428134739669525233,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,5796105430605439667,4428134739669525233,131072 --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=5140 /prefetch:1
  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=2236,5796105430605439667,4428134739669525233,131072 --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=5252 /prefetch:1
  2⤵
  PID:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,5796105430605439667,4428134739669525233,131072 --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=5644 /prefetch:1
  2⤵
  PID:224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2236,5796105430605439667,4428134739669525233,131072 --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=5636 /prefetch:1
  2⤵
  PID:5032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2236,5796105430605439667,4428134739669525233,131072 --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=2948 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1676

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3180

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2064

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 830f394548cff6eed3608476190a7ee7d65fe651adc638c5b27ce58639a91e17
MD5 81e892ca5c5683efdf9135fe0f2adb15
SHA1 39159b30226d98a465ece1da28dc87088b20ecad
SHA512 c943f4cfe8615ac159cfac13c10b67e6c0c9093851dd3ac6dda3b82e195d3554e3c37962010a2d0ae5074828d376402624f0dda5499c9997e962e4cfd26444c0
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 8c08b0cbceb301c8f960aa674c6e7f6dbf40b4a1c2684e6fb0456ec5ff0e56b4
MD5 56067634f68231081c4bd5bdbfcc202f
SHA1 5582776da6ffc75bb0973840fc3d15598bc09eb1
SHA512 c4657393e0b9ec682570d7e251644a858d33e056ccd0f3eebffd0fde25244b3a699b8d9244bcdac00d6f74b49833629b270e099c2b557f729a9066922583f784
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 e827e566e2026906ee7700dc4e4cd9cc497c6aff245cf1997e9d5c7286f49426
MD5 a127f8e7d0686b75276cb2e7f07d6b01
SHA1 fdb12463180c2f611214d7de9a1a29736ccefc70
SHA512 7f9bb367a5f14d2ffca0cfd1e0585de9d846f6b038e9fa6b2c7dd67d315f40aac66496cdf88189b3849b9d434a79a3bb284cc5d67bba55f537fa64917a179633
SSDEEP 96:nIkBoxm/DQYmqR14VcwpvWMoiVmdeHIqQx59+UWQyV+VDCziEwb:nIkrI2icGWMXd859+ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 55abb13dd0162c75d47e3f5478f8a5d676d19a453f93ff504a1f186ce339445f
MD5 8b4f204929a40a6e71f39b171edd0829
SHA1 335facca9142e421fd6892ba25bece6d06a196ad
SHA512 16c1a75f4f8710be4206b7e9f829ba44898c99e8e46d531ea1693b75f18da5c59de7456d68210012a7b96ba6abd3d5cd657db10fff6311367c31ac471d9528e7
SSDEEP 96:nIkBoxm/DnmqR14V1wpvWMoiVmdeHIqQx59+UWQyV+VD7AiEwb:nIkr62i1GWMXd859+rg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 f44a21d7e84d509d821091454983167abd1a9f756029ff160a740d2e9ce8d723
MD5 389092775754ae3066dfe0a09384bd46
SHA1 732be027ed2c31a3a360ec161bac022119151150
SHA512 7b13804f2f42aef7638be448e42e8c6ea068ea7da78c0b2f63cca8e4396c6b09cf9cab1345b8afd76c45042612849b5d0eec6fc8afd9a5d0f15c99d8fdc4359b
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupZp0Ce2RUu9dvS3z2OMDCRW:A9iIxuERzA83h09RZxYM85SaOMWRHql7
MD5 SHA1 SHA512 SSDEEP

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