39ff43c9dd348396cd26322f30033eab584223bdb415913b7e90d578133d9b01

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
30/05/2024, 09:24

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General

Target

83b7ba984356f2194ea4cdb149d4d16a_JaffaCakes118.html
Size

14KB
MD5

83b7ba984356f2194ea4cdb149d4d16a
SHA1

004cd38b32d4c88b9709f2d1454987e95f27fe56
SHA256

39ff43c9dd348396cd26322f30033eab584223bdb415913b7e90d578133d9b01
SHA512

b13f0cea6ec1e2ab17c4283cc7849245eb596c07cd094f71844c77b1a735df17f1dc3146acd253a05f00db0463296f93879e937e56213abe865715c71702f8be
SSDEEP

384:k/wVUVqt1+xvuiqffRleGWZBglzFftEwBCdKtv8GG8u2u0p1oK1S1:R+Ut1+xvkHRSglV7DG8u2u0zoK1a

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
388	msedge.exe
388	msedge.exe
540	msedge.exe
540	msedge.exe
3576	identity_helper.exe
3576	identity_helper.exe
1880	msedge.exe
1880	msedge.exe
1880	msedge.exe
1880	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe
540	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 540 wrote to memory of 1448	540	msedge.exe	83
PID 540 wrote to memory of 1448	540	msedge.exe	83
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 1488	540	msedge.exe	85
PID 540 wrote to memory of 388	540	msedge.exe	86
PID 540 wrote to memory of 388	540	msedge.exe	86
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	msedge.exe	87
PID 540 wrote to memory of 4808	540	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\83b7ba984356f2194ea4cdb149d4d16a_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:540
- 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,0x100,0x104,0xd8,0x108,0x7fff1b9846f8,0x7fff1b984708,0x7fff1b984718
  2⤵
  PID:1448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,7922624180366509438,2252854309821271679,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
  2⤵
  PID:1488
- 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=2032,7922624180366509438,2252854309821271679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:388
- 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=2032,7922624180366509438,2252854309821271679,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2432 /prefetch:8
  2⤵
  PID:4808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,7922624180366509438,2252854309821271679,131072 --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=2920 /prefetch:1
  2⤵
  PID:1928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,7922624180366509438,2252854309821271679,131072 --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=2928 /prefetch:1
  2⤵
  PID:2064
- 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=2032,7922624180366509438,2252854309821271679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  PID:4040
- 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=2032,7922624180366509438,2252854309821271679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3576
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,7922624180366509438,2252854309821271679,131072 --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=5280 /prefetch:1
  2⤵
  PID:1876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,7922624180366509438,2252854309821271679,131072 --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=5296 /prefetch:1
  2⤵
  PID:1476
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,7922624180366509438,2252854309821271679,131072 --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=4696 /prefetch:1
  2⤵
  PID:2396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,7922624180366509438,2252854309821271679,131072 --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=5668 /prefetch:1
  2⤵
  PID:5056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,7922624180366509438,2252854309821271679,131072 --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=2324 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1880

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3996

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1056

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
256B

MD5
02c8ffeab71998d11066f83d8607e0fe

SHA1
a09b81a4b02a5976b2ddcc341715262a5d1fff47

SHA256
e39a3c1937c5b196c861a02a9a3ae35d54c9aec8d7536c03ffadee3557fec25b

SHA512
aac7470085e3da75d84f33aac7165bd46215b7b99896b7189da35d64eedee738ec11b59a935dabee8d80ae19282cc873a0b636f71b5f877a89039932a641485e

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

Filesize
5KB

MD5
351fcce1f99eff0eb8e930602d0b2137

SHA1
043f847961a3d21248bae3a692bf8828389e9755

SHA256
7851d33fae36a9aa0d8c5e88bf15ae6fd5c841b1001eee013aedd9c36b7b0be3

SHA512
a1c909f1ace0c5dd8c658ecaa3334ac37d010f24ebc8d8cf810f107a349ca67c3141bd675cf52b72230bd344eb32bd830ec44b883edebdb81c9a19fa576b1ed3

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

Filesize
6KB

MD5
294c885b5a707ff1a83097099e19143b

SHA1
4a539774525e19b9281c9e3604e38fe8bc660eec

SHA256
1a3bc915ddd5db8bbaa0b58a019ade50f02329729e0a6322f43b5c87ab8a1740

SHA512
042cb5b2e4f50d5c8e2a36952f0e91aeadd15fb936256e455f50ab6628cea8f725b2fb5f0996487b9b9fe17c318cebbe951ca8f153d62168955e92c61186e2d4

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
10KB

MD5
51e422684ede99dddbf0523039f2e012

SHA1
61eb32d8484076e4969f4cbd90a40225658c1b66

SHA256
c460fc741e60a462016cea4a6d0d3e5cf7b56b19bd89ed70f6dd03041c3f73f4

SHA512
3fc278f8f4f73660953af2396f43159cc5cc1001491eccad9e49dc8847907321e08cf423cabfeb38713e412925f452ac96b2c065779777e165752d40bbd6911b

Download Submit