b43f7a9a003b29973646bbd5dd1ce4fb0cec3ef0bc45153582cbe1230d8cd4d6

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
25/05/2024, 16:35

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General

Target

7294c2b9fa625a760a60bf55b1433aeb_JaffaCakes118.html
Size

27KB
MD5

7294c2b9fa625a760a60bf55b1433aeb
SHA1

7e7a8e50b49caaa3f09b84c0fe0d3b5b71973239
SHA256

b43f7a9a003b29973646bbd5dd1ce4fb0cec3ef0bc45153582cbe1230d8cd4d6
SHA512

f4d77e0a7eb65883cb6abbb7637622f8d57d749b42607eedd7d445db60729a6560d1af7d5569beba54b9bcb422c06ba39f4d6f4bd7aa8ec95735af23bdc67c7a
SSDEEP

768:qsKlSOXdH5ZX8HkortHt+r0Hmme7HiRLaHgOfMBEY:BKlSOXdH5ZX8HkortHt+r0Hmme7HiRL9

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
3780	msedge.exe
3780	msedge.exe
2740	msedge.exe
2740	msedge.exe
4076	identity_helper.exe
4076	identity_helper.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe
2740	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2740 wrote to memory of 2732	2740	msedge.exe	83
PID 2740 wrote to memory of 2732	2740	msedge.exe	83
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3924	2740	msedge.exe	84
PID 2740 wrote to memory of 3780	2740	msedge.exe	85
PID 2740 wrote to memory of 3780	2740	msedge.exe	85
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	msedge.exe	86
PID 2740 wrote to memory of 4656	2740	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\7294c2b9fa625a760a60bf55b1433aeb_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:2740
- 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,0x100,0x104,0xb4,0x108,0x7ffa9e7046f8,0x7ffa9e704708,0x7ffa9e704718
  2⤵
  PID:2732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,17579156485305442180,16838034165125632987,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:3924
- 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=2092,17579156485305442180,16838034165125632987,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2192 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3780
- 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=2092,17579156485305442180,16838034165125632987,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2872 /prefetch:8
  2⤵
  PID:4656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17579156485305442180,16838034165125632987,131072 --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=3228 /prefetch:1
  2⤵
  PID:4356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17579156485305442180,16838034165125632987,131072 --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=3204 /prefetch:1
  2⤵
  PID:1460
- 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=2092,17579156485305442180,16838034165125632987,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:1428
- 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=2092,17579156485305442180,16838034165125632987,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17579156485305442180,16838034165125632987,131072 --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=5260 /prefetch:1
  2⤵
  PID:1944
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17579156485305442180,16838034165125632987,131072 --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=5288 /prefetch:1
  2⤵
  PID:3848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17579156485305442180,16838034165125632987,131072 --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=3280 /prefetch:1
  2⤵
  PID:2328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,17579156485305442180,16838034165125632987,131072 --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=3400 /prefetch:1
  2⤵
  PID:4532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,17579156485305442180,16838034165125632987,131072 --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=3168 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5092

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3048

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1144

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
381B

MD5
7c8990ad912c1780b7152acda6df0427

SHA1
80977fe41eca1b277e236f5962fa53823883a9e9

SHA256
ff69c4e7188ba61b1a450673ec0cc6bcc3ca054243518cf8852619506cc933d4

SHA512
073fbe416078574d2dc28d1554c582569ebb3238ae5de170c7fc30d0e1fa78e8bc9e8e27507f239cf5105216c4ad22a1d4fe7be1e11a06a13e8d0d44d4073603

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

Filesize
6KB

MD5
779f2dee2f8d1c38d0632df7ac18420c

SHA1
96b920ac283ed5c8069fa62257e6d01d6217b60f

SHA256
6252536e8c3d7882a585a8897c72c963b97f0c1db62f2a92115cb4255881d072

SHA512
507a67d7562b5b2c59629e6da6e34a8679832eb3e820e53c210c90925d64f5232ea8c45422517c2bc635b1448d5ebb1af4a5e5673ba154757589ae4a2fbb3929

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

Filesize
5KB

MD5
e1a5785706d7e6005334afeba827e011

SHA1
0feec1f0df4db1d2f3fefcc72447ad2e80dd8ac3

SHA256
684034ec999cf87798bd46f2e291ef6a8acd1050aa9186b3725b8399ca85d6b9

SHA512
c312a319266ccad8effa18a93991485b50ca583e36ddbf91c6e3e823ce4be619f937651096f7dc6befaa061a7e51790bc8ea830a6e8e7edb8de660684da23852

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
11KB

MD5
fc3f89d8cf0739d3191c9e1a548775dc

SHA1
8ffa956a2fae77968a4ac8c385be909ebc2fa3bb

SHA256
7b15116b166e9817d1d51e4dcf8b0ac4fe1507f7f9b414a5872c394ffb12aff7

SHA512
0e66ed30dd18cb10c014f8c2b7c7f670f5d55f21b414ed175e8dad085dd815954eafc6a061e1ca98848db2f1354e847fe08a24562a697c65bc435219946f3274

Download Submit