8fa3473da09b529319918e64c35788a7c24f04c165a493e92ac06c050ddaae70

Analysis

max time kernel
145s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
01-06-2024 04:06

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General

Target

8950fff0c18781729eb4242c97ae3e77_JaffaCakes118.html
Size

3KB
MD5

8950fff0c18781729eb4242c97ae3e77
SHA1

ac514159b9b0d014cef61c70b68e40eec723c021
SHA256

8fa3473da09b529319918e64c35788a7c24f04c165a493e92ac06c050ddaae70
SHA512

43e19fa3e011cc575cf7f36fcf7e37550f1881318df5b5e1bc65f1a47ca406c2f39f0feebddd6e15bfa68175e448e76be01f5ea3e8b3f7babe313c8f74a4cb3d

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
4236	msedge.exe
4236	msedge.exe
3512	msedge.exe
3512	msedge.exe
4284	identity_helper.exe
4284	identity_helper.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe
5076	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3512 wrote to memory of 3472	3512	msedge.exe	82
PID 3512 wrote to memory of 3472	3512	msedge.exe	82
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 2580	3512	msedge.exe	83
PID 3512 wrote to memory of 4236	3512	msedge.exe	84
PID 3512 wrote to memory of 4236	3512	msedge.exe	84
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	msedge.exe	85
PID 3512 wrote to memory of 976	3512	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\8950fff0c18781729eb4242c97ae3e77_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:3512
- 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,0x100,0x104,0xd8,0x108,0x7ffda88e46f8,0x7ffda88e4708,0x7ffda88e4718
  2⤵
  PID:3472
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,14490614973845382732,14222275659874213858,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
  2⤵
  PID:2580
- 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=2096,14490614973845382732,14222275659874213858,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4236
- 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=2096,14490614973845382732,14222275659874213858,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
  2⤵
  PID:976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14490614973845382732,14222275659874213858,131072 --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=3236 /prefetch:1
  2⤵
  PID:4824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14490614973845382732,14222275659874213858,131072 --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=3248 /prefetch:1
  2⤵
  PID:864
- 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=2096,14490614973845382732,14222275659874213858,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4056 /prefetch:8
  2⤵
  PID:4504
- 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=2096,14490614973845382732,14222275659874213858,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4056 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14490614973845382732,14222275659874213858,131072 --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=4680 /prefetch:1
  2⤵
  PID:4864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14490614973845382732,14222275659874213858,131072 --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=4764 /prefetch:1
  2⤵
  PID:3728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14490614973845382732,14222275659874213858,131072 --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=4608 /prefetch:1
  2⤵
  PID:2140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,14490614973845382732,14222275659874213858,131072 --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=3408 /prefetch:1
  2⤵
  PID:1904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,14490614973845382732,14222275659874213858,131072 --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=4688 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5076

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5080

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:756

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
276B

MD5
63e94862b42530f86676ad4d8dad984d

SHA1
3fd2230f79711e641c7d8bc1fc8f6d671319aec8

SHA256
02bd271fbf1d8f8cfeb229ec24d7bfb1c261116853c2e66a3f5d0b3536f59a25

SHA512
8f57ba1d96f3a97a7867f7eb43efd22baea3a78766fd88e87affcbc1e2e1699de833cbe9d78d22fa784ebf9602bd2006ee315ea13aebbcb79b56ec137c7a5aff

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

Filesize
5KB

MD5
19e94a0b9c54879ef2d000e766975249

SHA1
23a34b2896a8b1c44aa3699e43153f320fe70c9d

SHA256
44c43bc2caef6ed870ca886d74c4a075c318a665baa05d3c5b382179620b885a

SHA512
a92eaebd5e3b260f30637258f03b99c1fd69783d9da144bebbd1cd8996c186911765297a96f06b2513e7704d0314b76dbb3593dcb4709ef882f3a71ed254f175

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

Filesize
6KB

MD5
47d70a22ce5c411d8fb24c77e2ed624c

SHA1
83645bd00e79018c97fc535720558940eec9618c

SHA256
be78f3ac6c870926d5c373e333e172ac628a37b56edd45efc47dc7fd4099d283

SHA512
2e06bbf93c181aa947075875c977eb762eba1eb64efcfa5558ba23753fd342215ec191dafa81d5f434bd293217b9ecb61feb0698948ae0f47c51a74912fcdee3

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
453447f690773d3b33acea4174a57396

SHA1
20339562e3e7fa824a4ae0c288af56bb5e6d6377

SHA256
73a9c3b4d4e39ade59d7c2587ac81ad03431af1949eccf75e7f5bcdcebaf63b0

SHA512
a1c26d0010476db3f62201df72ddabfb6eb5265dad06503ac97856ab5430a0e05a3e8a3d6206c7cbdd978908e5b3284d7cd16d42dfdcea31ac1e7b12efe2b722

Download Submit