b745f400ec647f0d30e2b8f0eb91816180f6b0db28e37544d23f934d0f379680

Analysis

max time kernel
145s
max time network
148s
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 23:27

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General

Target

88b8ae1280e176f78af28c54262abd5f_JaffaCakes118.html
Size

56KB
MD5

88b8ae1280e176f78af28c54262abd5f
SHA1

95d05761e0c9532396c31e6ab3c2dc73eb5709d2
SHA256

b745f400ec647f0d30e2b8f0eb91816180f6b0db28e37544d23f934d0f379680
SHA512

4f737ff5432e7fcd45c26f30982682467ec0cb6c3d8fe804c87b3e17075cf74f91daad67ebf28506dc879fd89fcc9c30485c0b70c30fc5f73c6ba8697f9b9d17
SSDEEP

768:3ZIuU7pbCZZY7cVDDoWr/Q6l1nE9sRIqciTo:3ZItFuEAPNn4

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\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4256	msedge.exe
4256	msedge.exe
2056	msedge.exe
2056	msedge.exe
692	identity_helper.exe
692	identity_helper.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe
4940	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe
2056	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2056 wrote to memory of 1364	2056	msedge.exe	84
PID 2056 wrote to memory of 1364	2056	msedge.exe	84
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 3556	2056	msedge.exe	85
PID 2056 wrote to memory of 4256	2056	msedge.exe	86
PID 2056 wrote to memory of 4256	2056	msedge.exe	86
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87
PID 2056 wrote to memory of 968	2056	msedge.exe	87

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\88b8ae1280e176f78af28c54262abd5f_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:2056
- 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,0x100,0x104,0xd8,0x108,0x7ffe5a3e46f8,0x7ffe5a3e4708,0x7ffe5a3e4718
  2⤵
  PID:1364
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,9299763410484014341,11636490695084804118,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:3556
- 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=2088,9299763410484014341,11636490695084804118,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4256
- 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=2088,9299763410484014341,11636490695084804118,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2792 /prefetch:8
  2⤵
  PID:968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9299763410484014341,11636490695084804118,131072 --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=3200 /prefetch:1
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9299763410484014341,11636490695084804118,131072 --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:1388
- 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=2088,9299763410484014341,11636490695084804118,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  PID:4800
- 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=2088,9299763410484014341,11636490695084804118,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5232 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9299763410484014341,11636490695084804118,131072 --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=4932 /prefetch:1
  2⤵
  PID:4960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9299763410484014341,11636490695084804118,131072 --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=4800 /prefetch:1
  2⤵
  PID:3156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9299763410484014341,11636490695084804118,131072 --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=4704 /prefetch:1
  2⤵
  PID:2112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9299763410484014341,11636490695084804118,131072 --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=5624 /prefetch:1
  2⤵
  PID:2092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,9299763410484014341,11636490695084804118,131072 --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=1052 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4940

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1252

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1248

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

Filesize
6KB

MD5
b65175f2b562d41b03581d673cf5bddf

SHA1
b756890960d57255985ec51e5d31fd1240e23384

SHA256
f61ebd199f87111e47f0fff21e00804b9f883ba612b8adb43847a90b7f3de218

SHA512
65e39392a7d0a24208bb7412e053baba4ced521360d1d24a7f8150a9fa0140be4fdd635704032f1bc5c294f17fcd0ffcf3937a8ab3c0f770adec9263bc96927f

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

Filesize
6KB

MD5
1f273798eee5879e03da05e4d3172d91

SHA1
ec4f15e70c9e4e41bbe40d06a468fa5bf7f76478

SHA256
3692b19f4e91e2c9c867ee13ad13a9102883ebecfd0c5fe47129676153115fa1

SHA512
8d92d57c29be5199b7d505443ebfd8a6a3dea7abe8eabbd8d7ae5ecc79a69f4ce82a3462a37e69500d6b9da8f2fe783b9b460c61730f3eaadeacb7608b72f8f4

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
c4624ae73bbb2e4bc7a0100333108a02

SHA1
7d1ca3b5af861ad68b9dca240ffee96749277c59

SHA256
93890d2276c371d21eb3b9e81925bdc3fa910b2bf2a90d2db4e964c801123c10

SHA512
2f8336b075821925e34b6cb764e26125c60d345234fde7a6ea8a1e0fd1b7425de0926b140bdc80c0794f5a0ec4381e855d2a5eefd2a30508eb0376113685b95f

Download Submit