f706b0442be69e4a7828e0c06835c89e231e3e1ca30c48d9b1b91d580931bb05

Analysis

max time kernel
139s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
31/05/2024, 23:49

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General

Target
88c5056659b6a64da1868741d80c175a_JaffaCakes118.html
Size 154KB
Sample240531-3vb9laab2z
SHA256 f706b0442be69e4a7828e0c06835c89e231e3e1ca30c48d9b1b91d580931bb05
MD5 88c5056659b6a64da1868741d80c175a
SHA1 c1d84d9cdce448ec0b6d850de8c21245d0234802
SHA512 fe9637ad8b938bb07535a330a771685a26f672ec17d703bc72a8b5f473bef3d488c5b934f877def2a228457efaa47308f3ca1a5f559e75e8fc430bf55c2fc5fc
SSDEEP 3072:i0ts2X8D03yfkMY+BES09JXAnyrZalI+YQ:i12X8D0CsMYod+X3oI+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
4804	msedge.exe
4804	msedge.exe
2676	msedge.exe
2676	msedge.exe
4952	msedge.exe
4952	msedge.exe
4952	msedge.exe
4952	msedge.exe
4488	identity_helper.exe
4488	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe
2676	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 4628	2676	msedge.exe	81
PID 2676 wrote to memory of 4628	2676	msedge.exe	81
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 2664	2676	msedge.exe	82
PID 2676 wrote to memory of 4804	2676	msedge.exe	83
PID 2676 wrote to memory of 4804	2676	msedge.exe	83
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84
PID 2676 wrote to memory of 4412	2676	msedge.exe	84

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\88c5056659b6a64da1868741d80c175a_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:2676
- 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,0x100,0x104,0xd8,0x108,0x7ffd5e2e46f8,0x7ffd5e2e4708,0x7ffd5e2e4718
  2⤵
  PID:4628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,4199645250718597121,3788944315318355706,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:2664
- 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=2084,4199645250718597121,3788944315318355706,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4804
- 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=2084,4199645250718597121,3788944315318355706,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:4412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4199645250718597121,3788944315318355706,131072 --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=3208 /prefetch:1
  2⤵
  PID:2200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4199645250718597121,3788944315318355706,131072 --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:4492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,4199645250718597121,3788944315318355706,131072 --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=1764 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4952
- 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=2084,4199645250718597121,3788944315318355706,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6128 /prefetch:8
  2⤵
  PID:3816
- 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=2084,4199645250718597121,3788944315318355706,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4199645250718597121,3788944315318355706,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4816 /prefetch:1
  2⤵
  PID:1456
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4199645250718597121,3788944315318355706,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4984 /prefetch:1
  2⤵
  PID:2372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4199645250718597121,3788944315318355706,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4060 /prefetch:1
  2⤵
  PID:4108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,4199645250718597121,3788944315318355706,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5712 /prefetch:1
  2⤵
  PID:2432

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2020

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3396

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 1826d2a57b1938c148bf212a47d947ed1bfb26cfc55868931f843ee438117f30
MD5 2daa93382bba07cbc40af372d30ec576
SHA1 c5e709dc3e2e4df2ff841fbde3e30170e7428a94
SHA512 65635cb59c81548a9ef8fdb0942331e7f3cd0c30ce1d4dba48aed72dbb27b06511a55d2aeaadfadbbb4b7cb4b2e2772bbabba9603b3f7d9c8b9e4a7fbf3d6b6b
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 a13d791473f836edcab0e93451ce7b7182efbbc54261b2b5644d319e047a00a7
MD5 ecdc2754d7d2ae862272153aa9b9ca6e
SHA1 c19bed1c6e1c998b9fa93298639ad7961339147d
SHA512 cd4fb81317d540f8b15f1495a381bb6f0f129b8923a7c06e4b5cf777d2625c30304aee6cc68aa20479e08d84e5030b43fbe93e479602400334dfdd7297f702f2
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 40c978444ca5ac238befa26d0c57ee4e13195f4b27ea48fd7cd206d229633048
MD5 4a2df9a72559a9df7503ed73f6c6d76a
SHA1 a409b2f9d862a69c9e301ad7649582f16fe2621f
SHA512 2b821e2e3d5a922aee5306995fd4e1fdf52cebddb8dd106fdc4538bde68e99f899b0585039dbf6320f83559a04a419ab8485cb68adaf6e68df70f7a79a30eefa
SSDEEP 96:nBkMS1Y73wpvWMoiVmdeHplwtbacLmUWQyV+VDCziEwb:nBkzijGWMXpmX6ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 5397e4daadc8e654cd1381f28dfa37e65f7d63cb59328a4ccf9123dd227e5510
MD5 973fa14eb2796c9a547ef86358f783c5
SHA1 b87c00a1b34e9bad0f8b3ca13a4d83ed59dc7c1c
SHA512 fe2d89fc160ed3bb8c9ec407a8f4f6c1f157a58ad04b80b2899efd9055ad06528122623792b6ddd3fcbdbee4f5bb5fd54ec81078cadf894df5696afc44baa895
SSDEEP 96:nBk3S1Ye3wpvWMoiVmdeHplwtbacLmUWQyV+VDCAiEwb:nBkCieGWMXpmX6rV
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 10KB
SHA256 9a4267b0904db979149b7643263fa1b6e799b812fcb1e69e52b7284fb38ae762
MD5 941d91f68a21df27f16043e6d3f31468
SHA1 e51bf184c3768f4f3e5892c90e9449103a3aba9f
SHA512 79b766955e13798887decdac5f83e77ef66fbf138b866489c1158f948f42b6f2619e0b82b2826dfab65bcf9e1c9f882381b7bdfe9077936a9e1011786ab54543
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupyd5ue2RU12Zt3z2OMDCRHu:A9iIxuERzA83h09RZxYydqdtaOMWRHqT
MD5 SHA1 SHA512 SSDEEP

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