081a05ff84a8fb3cae0134897aec34589760012dd0701ea1870c8b923cba9aa5

Analysis

max time kernel
145s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
29-05-2024 05:31

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General

Target

7fa472c16c448b7fc49ae2a405567081_JaffaCakes118.html
Size

352KB
MD5

7fa472c16c448b7fc49ae2a405567081
SHA1

21b68a887db08a667d01a3228f51bdcd12a84a0b
SHA256

081a05ff84a8fb3cae0134897aec34589760012dd0701ea1870c8b923cba9aa5
SHA512

b19e4f4f81331334b7604f9c1ca839e56f40adf48d746b4ee0a11bfdefaff4e4be5381f4a997abd7838a6eaacd0e721668accbc7a3b6dc59950916a6307db691
SSDEEP

6144:SgsMYod+X3oI+Y/sMYod+X3oI+YLsMYod+X3oI+YQ:H5d+X3N5d+X315d+X3+

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3732	msedge.exe
3732	msedge.exe
4800	msedge.exe
4800	msedge.exe
4360	identity_helper.exe
4360	identity_helper.exe
1508	msedge.exe
1508	msedge.exe
1508	msedge.exe
1508	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

4800 msedge.exe
4800 msedge.exe
4800 msedge.exe
4800 msedge.exe
4800 msedge.exe
4800 msedge.exe
4800 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe
4800	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4800 wrote to memory of 4160	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 4160	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 548	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 3732	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 3732	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe
PID 4800 wrote to memory of 2988	4800	msedge.exe	msedge.exe

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\7fa472c16c448b7fc49ae2a405567081_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:4800
- 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,0x100,0x104,0xd8,0x108,0x7ffe40aa46f8,0x7ffe40aa4708,0x7ffe40aa4718
  2⤵
  PID:4160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2000,7377014230309540194,7989503821610346559,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2028 /prefetch:2
  2⤵
  PID:548
- 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=2000,7377014230309540194,7989503821610346559,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2152 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3732
- 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=2000,7377014230309540194,7989503821610346559,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2768 /prefetch:8
  2⤵
  PID:2988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,7377014230309540194,7989503821610346559,131072 --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=3192 /prefetch:1
  2⤵
  PID:1460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,7377014230309540194,7989503821610346559,131072 --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=3216 /prefetch:1
  2⤵
  PID:3076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,7377014230309540194,7989503821610346559,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4716 /prefetch:1
  2⤵
  PID:1840
- 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=2000,7377014230309540194,7989503821610346559,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5844 /prefetch:8
  2⤵
  PID:1080
- 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=2000,7377014230309540194,7989503821610346559,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5844 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,7377014230309540194,7989503821610346559,131072 --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=5824 /prefetch:1
  2⤵
  PID:1400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,7377014230309540194,7989503821610346559,131072 --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=5520 /prefetch:1
  2⤵
  PID:628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,7377014230309540194,7989503821610346559,131072 --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=4048 /prefetch:1
  2⤵
  PID:1912
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2000,7377014230309540194,7989503821610346559,131072 --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=5392 /prefetch:1
  2⤵
  PID:3384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2000,7377014230309540194,7989503821610346559,131072 --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=2244 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1508

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4944

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3716

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
464882f4e1fce4636ac0b6f54238e9e2

SHA1
d64f90bac0767fb30f565709b8347f2f8553217f

SHA256
0d264b8ab20cbc12951b4cd282c1dd12694068ed8cc33d628e86d8c2f0bdd7dd

SHA512
4162aae64d2560c80f788f57e9c12b4ef6017b085d3eee51b1c026fa8580314ee0d39aa2c18d7a4c8a481d08deda0c0b6e1c479ebaa0c2f1214194a0995a7bc1

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

Filesize
6KB

MD5
c7a2cf49a807fbec229283ba64dfd7bf

SHA1
ad8b86df58f7e29e2ac0dc85be5d552df4ddfa09

SHA256
a51004aa115ec10c2c5d5bf23823cd5d02142143009e15bd2496454c5007f286

SHA512
0d13a4d2be0e662041b76810fae5e46afef7207f44c37aa7f67536232078a8a5a34ca266c5bc26e8a96b17fc22519cb54b217e2251312da230c240880ecb3356

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

Filesize
6KB

MD5
925a42b2e2855baf35629d8ec835b731

SHA1
7462283ade3eddf0caafaf539f9fe04c7503b88d

SHA256
2a6462acb7ab20e4a51f6ea7b5c69774cb5e9c95157a70c77dd02767ff3f4bb1

SHA512
6b09b962932f539d1ab96482fa0e4abd970073e04a9712dd75197e0081e3695d91a1ffef88c3a25a0963f4667835dc4de71c512cdcda098ea8dcc1af79b74260

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
17bf8b6f56c146ab371454d46a3f54a1

SHA1
25ebaf7ae9a3c1430afa90d2580a25fdaa21dce8

SHA256
f51fa80e81496c34ca92b82bf541cebd82583ee0037f072dce15dc29da9bd249

SHA512
f5ae7dfb5b2b859e3690ce191b61402fe6b0e05f43b5c1877fe85fa8a530ace39be83cb6430a6ea19d8dcc817f4e45de63c1fd231375781334c1d417ed1fe1e8

Download Submit
\??\pipe\LOCAL\crashpad_4800_TTWSGILVPUAEKWAX

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit