839ce3fc487e3d42e1d0f1b1bb14f33045343014dc9ec6494937da01b1c5aad8

Analysis

max time kernel
148s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 20:55

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General

Target

21b10bbb7cadff9f124bc2925d58f517_JaffaCakes118.html
Size

460KB
MD5

21b10bbb7cadff9f124bc2925d58f517
SHA1

3ea48d2587d93d30ee0492de798e81275cf0e2a9
SHA256

839ce3fc487e3d42e1d0f1b1bb14f33045343014dc9ec6494937da01b1c5aad8
SHA512

fdd0edea4d6cfe962a11d9ca73c614dfbca76b99d4aa9efcc31d89ba6f2d780fceefd5af2dc375afee2b4d784f3ddc6d070c118d6823e1473f5e9557c204e30f
SSDEEP

6144:SbsMYod+X3oI+YhsMYod+X3oI+YtsMYod+X3oI+YLsMYod+X3oI+YQ:65d+X3X5d+X3L5d+X315d+X3+

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
2164	msedge.exe
2164	msedge.exe
1336	msedge.exe
1336	msedge.exe
4428	identity_helper.exe
4428	identity_helper.exe
3384	msedge.exe
3384	msedge.exe
3384	msedge.exe
3384	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe
1336	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1336 wrote to memory of 1916	1336	msedge.exe	83
PID 1336 wrote to memory of 1916	1336	msedge.exe	83
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 3928	1336	msedge.exe	84
PID 1336 wrote to memory of 2164	1336	msedge.exe	85
PID 1336 wrote to memory of 2164	1336	msedge.exe	85
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86
PID 1336 wrote to memory of 2096	1336	msedge.exe	86

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\21b10bbb7cadff9f124bc2925d58f517_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:1336
- 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,0x100,0x104,0xd8,0x108,0x7ffdf95b46f8,0x7ffdf95b4708,0x7ffdf95b4718
  2⤵
  PID:1916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,1788407648190846198,16439376828053756638,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:3928
- 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=2088,1788407648190846198,16439376828053756638,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2372 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2164
- 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=2088,1788407648190846198,16439376828053756638,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:2096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1788407648190846198,16439376828053756638,131072 --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=3204 /prefetch:1
  2⤵
  PID:3148
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1788407648190846198,16439376828053756638,131072 --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:4324
- 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=2088,1788407648190846198,16439376828053756638,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5044 /prefetch:8
  2⤵
  PID:232
- 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=2088,1788407648190846198,16439376828053756638,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5044 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4428
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1788407648190846198,16439376828053756638,131072 --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=5112 /prefetch:1
  2⤵
  PID:3052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1788407648190846198,16439376828053756638,131072 --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=5144 /prefetch:1
  2⤵
  PID:2580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1788407648190846198,16439376828053756638,131072 --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=3376 /prefetch:1
  2⤵
  PID:1252
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,1788407648190846198,16439376828053756638,131072 --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=5524 /prefetch:1
  2⤵
  PID:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,1788407648190846198,16439376828053756638,131072 --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=5288 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3384

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2704

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1420

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\52195a43-5145-4582-ab2a-68375c7120a2.tmp

Filesize
11KB

MD5
5679f8c0e600a3504d2fa3dabd94d54e

SHA1
7731d1215ff619ab75e3ac65608e91101fe3bd7c

SHA256
1a36f1d2e73541ea96622b6b05b79852dfc05ee3fcca5289754dd6edaf7a130c

SHA512
638e8a996ed2592a471d2590da42ccdaf9e4789b3f278d06cc4127c9a73ff06f90beefb1299bcf694bef54fbbbd1308b8231d54939b7796b5e97096bc8d306d7

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

Filesize
152B

MD5
4e96ed67859d0bafd47d805a71041f49

SHA1
7806c54ae29a6c8d01dcbc78e5525ddde321b16b

SHA256
bd13ddab4dc4bbf01ed50341953c9638f6d71faf92bc79fbfe93687432c2292d

SHA512
432201c3119779d91d13da55a26d4ff4ce4a9529e00b44ec1738029f92610d4e6e25c05694adf949c3e9c70fbbbbea723f63c29287906729f5e88a046a2edcb7

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

Filesize
152B

MD5
1cbd0e9a14155b7f5d4f542d09a83153

SHA1
27a442a921921d69743a8e4b76ff0b66016c4b76

SHA256
243d05d6af19bfe3e06b1f7507342ead88f9d87b84e239ad1d144e9e454b548c

SHA512
17e5217d5bf67571afb0e7ef30ac21c11ea6553f89457548d96ee4461011f641a7872a37257239fa5f25702f027afb85d5bd9faf2f2f183992b8879407e56a0d

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

Filesize
5KB

MD5
7e1a2d225ddea41908276cac866982dd

SHA1
fe3bd9768f73674e34745913c30ac5591bea9cf6

SHA256
cc792f7f5903ba4f7cb80419084b08737f965cb14c1685597ec6963959f64916

SHA512
e08cdbcb95439b1ee1882d2383221c6e1bf7ca1aae9c5350ffcdc9fb21b9725774ccaac59571f9fe73d0007c958bf273ce3d0ec819aafc67273a1183d404a2c3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\b2e3bef7-4db5-4f34-a35e-1dd422d1f9a3.tmp

Filesize
6KB

MD5
04ba4447cb98e0b2c7d0dc4857c6813c

SHA1
0cbcbaa5b74408d0b705e9066bdabd612562ba24

SHA256
e52d68bba46f4617ba649265869eb97515a68f5a3bef434ae9aea66d093d1440

SHA512
53cb337256f473a8505c01cea347bf50ba52f60fe6c84b7a054890fc6f2fc2b22f9f8ece284ff070871d07343540d1c4bd825bbd7a154a38e82c02fbc604eecb

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