5f8da627e92b97f4cd37ab94f4809b6ea0be8826b0a78da69bd29fb04b0a5eaf

Analysis

max time kernel
145s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 01:00

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General

Target
705e54cb1d3a89217f16240ebfb0aca2_JaffaCakes118.html
Size 116KB
Sample240525-bc434shb98
SHA256 5f8da627e92b97f4cd37ab94f4809b6ea0be8826b0a78da69bd29fb04b0a5eaf
MD5 705e54cb1d3a89217f16240ebfb0aca2
SHA1 6767f2850dfe7309afbdcb5638eb388b2ad8526a
SHA512 2c42cdf3d3253a71164ecbcab54aea50a95c8139f088d1a9d13af4b87406238ac69adbe03be40dbc860cdb036f43ccfb6479206448e72567dcf4c902e93da8e5
SSDEEP 1536:Sk9b54PyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9w:Sk9b54PyfkMY+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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3060	msedge.exe
3060	msedge.exe
1332	msedge.exe
1332	msedge.exe
4736	identity_helper.exe
4736	identity_helper.exe
4276	msedge.exe
4276	msedge.exe
4276	msedge.exe
4276	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe
1332	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1332 wrote to memory of 3500	1332	msedge.exe	82
PID 1332 wrote to memory of 3500	1332	msedge.exe	82
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 2984	1332	msedge.exe	83
PID 1332 wrote to memory of 3060	1332	msedge.exe	84
PID 1332 wrote to memory of 3060	1332	msedge.exe	84
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	msedge.exe	85
PID 1332 wrote to memory of 1824	1332	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\705e54cb1d3a89217f16240ebfb0aca2_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:1332
- 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,0x100,0x104,0xd8,0x108,0x7ff92b3a46f8,0x7ff92b3a4708,0x7ff92b3a4718
  2⤵
  PID:3500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,1453270880154800731,2290537009237123242,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2228 /prefetch:2
  2⤵
  PID:2984
- 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=2224,1453270880154800731,2290537009237123242,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2280 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3060
- 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=2224,1453270880154800731,2290537009237123242,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2744 /prefetch:8
  2⤵
  PID:1824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,1453270880154800731,2290537009237123242,131072 --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=3232 /prefetch:1
  2⤵
  PID:860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,1453270880154800731,2290537009237123242,131072 --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=3292 /prefetch:1
  2⤵
  PID:3016
- 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=2224,1453270880154800731,2290537009237123242,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5468 /prefetch:8
  2⤵
  PID:4996
- 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=2224,1453270880154800731,2290537009237123242,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5468 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4736
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,1453270880154800731,2290537009237123242,131072 --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=4148 /prefetch:1
  2⤵
  PID:4976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,1453270880154800731,2290537009237123242,131072 --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=3108 /prefetch:1
  2⤵
  PID:912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,1453270880154800731,2290537009237123242,131072 --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=2120 /prefetch:1
  2⤵
  PID:5112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,1453270880154800731,2290537009237123242,131072 --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=3608 /prefetch:1
  2⤵
  PID:4536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,1453270880154800731,2290537009237123242,131072 --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=4872 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4276

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2744

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3472

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 5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af
MD5 ae54e9db2e89f2c54da8cc0bfcbd26bd
SHA1 a88af6c673609ecbc51a1a60dfbc8577830d2b5d
SHA512 e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998
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 19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23
MD5 f53207a5ca2ef5c7e976cbb3cb26d870
SHA1 49a8cc44f53da77bb3dfb36fc7676ed54675db43
SHA512 be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 14b374dd7fe2605291e094cf0150c9ee70e302501376b9a5a2c695f0d4d24aa1
MD5 98a76075184da08cca9e863224cb1ffa
SHA1 8e2b764dac206ed3ef794c9b431142f2860c485c
SHA512 9e8334b961557aed37c9a9c80d8b747be5aad776a833386d8ac8768e4e92f7a3602a66e85677bfc7f09d38d37bd57a0af3a4eb4eb1d0e6b39643f632536ec950
SSDEEP 96:nUk521jPe8wpvWMoiVmdeHpw8EsA9UWQyV+VDCziEwb:nUk4RPe8GWMXpwn9ro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 123661ad8f0cc9a1f2bff287c6f1efc323b7e34fcb6c128ff5dd339bc9749471
MD5 e8bd0b511fd50a7cd274c1096a805f3d
SHA1 ef317c1e39fd7d8a0f207e72d860eb837559fe61
SHA512 ce1302f185cf47ae0bc04613e9ad5b546a0c6fc390b7579c5f5c8750da7d3ba094f348394e66c403c8d1b78e5188884d330a8a6be292be0cc0c70e5a5d7bd013
SSDEEP 96:nUkE21j8e8wpvWMoiVmdeHpw8EsA9UWQyV+VDCAiEwb:nUkzR8e8GWMXpwn9rV
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 d3df532eda0a1d0fc8657a9e51f61acbbf1045143b77b6234171ebb95df46d9d
MD5 45cb6117b0afd58dfbad716993db4756
SHA1 cb6a2b45f038a3a928e5333fd81dc7adfd27c788
SHA512 11bf3087228afac9bb10bc325946761e285d56e776568d8bf6adec8e859b2a0f6f15a5f1ecef1002d3cc8df034ff567d44f917d294b4a119c45460f4bdadd483
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupkMHe2RU2J+kA3z2OMDCRH9:A9iIxuERzA83h09RZxYjFAaOMWRHqlWH
MD5 SHA1 SHA512 SSDEEP

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