b8d361deaf0db7c88ac91b29adefa4f88b75644adf54c916e0e18fe1a694ba9a

Analysis

max time kernel
149s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21-08-2024 20:01

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General

Target

b4d52a00c2c12257c8affa07b987580d_JaffaCakes118.html
Size

18KB
MD5

b4d52a00c2c12257c8affa07b987580d
SHA1

df0ff827729f5005beef634b6388d38d7e4b87ab
SHA256

b8d361deaf0db7c88ac91b29adefa4f88b75644adf54c916e0e18fe1a694ba9a
SHA512

f17ab7217d1400cbddc281b387f83fb7cbefbf44ebc7073af5aed15438ace1cbeddda4febf4fc8a46675eef1252faa508a5f881f12dc0aac773dc6fe1449f7d4
SSDEEP

384:l2HDs6QYbaVFJwJXS/9wqJm1EiUWd6HmIDt8eWWdx0:l2jswuFJwZS3Uip0

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
3496	msedge.exe
3496	msedge.exe
2060	msedge.exe
2060	msedge.exe
3648	identity_helper.exe
3648	identity_helper.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe
3604	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe
2060	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2060 wrote to memory of 976	2060	msedge.exe	84
PID 2060 wrote to memory of 976	2060	msedge.exe	84
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 952	2060	msedge.exe	85
PID 2060 wrote to memory of 3496	2060	msedge.exe	86
PID 2060 wrote to memory of 3496	2060	msedge.exe	86
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	msedge.exe	87
PID 2060 wrote to memory of 2484	2060	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\b4d52a00c2c12257c8affa07b987580d_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:2060
- 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,0x100,0x104,0xd8,0x108,0x7ffe1c1646f8,0x7ffe1c164708,0x7ffe1c164718
  2⤵
  PID:976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
  2⤵
  PID:952
- 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=2052,8228433149535623130,3827371197513149200,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2532 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3496
- 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=2052,8228433149535623130,3827371197513149200,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
  2⤵
  PID:2484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --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=3256 /prefetch:1
  2⤵
  PID:2248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --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=3276 /prefetch:1
  2⤵
  PID:2296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --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=4696 /prefetch:1
  2⤵
  PID:1196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --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=4704 /prefetch:1
  2⤵
  PID:4464
- 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=2052,8228433149535623130,3827371197513149200,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5844 /prefetch:8
  2⤵
  PID:472
- 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=2052,8228433149535623130,3827371197513149200,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5844 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3648
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --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=5752 /prefetch:1
  2⤵
  PID:4664
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --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=5748 /prefetch:1
  2⤵
  PID:1604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5656 /prefetch:1
  2⤵
  PID:2796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5508 /prefetch:1
  2⤵
  PID:3076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,8228433149535623130,3827371197513149200,131072 --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=3148 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3604

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:972

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2280

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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\3a6194b2-0dc1-4e03-8901-2a971a2bc056.tmp

Filesize
10KB

MD5
84348e842151e4db9a613be84963fd22

SHA1
871fbf86fbccec8114b41fe6d2a38373894c87a8

SHA256
8f85419ac361efb88e06d9057333dff0a5c1b7528a467ef67201ae296a683a65

SHA512
08d96832c1102fd671c53720b8ba147747198b4f43e5751b07d97088773ae87e9c388e8985a09f391c4ed4b73b92af05a7ab0c1dc20a0d1c998c6e9e3e0c80b9

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

Filesize
152B

MD5
eeaa8087eba2f63f31e599f6a7b46ef4

SHA1
f639519deee0766a39cfe258d2ac48e3a9d5ac03

SHA256
50fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9

SHA512
eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c

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

Filesize
152B

MD5
b9569e123772ae290f9bac07e0d31748

SHA1
5806ed9b301d4178a959b26d7b7ccf2c0abc6741

SHA256
20ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b

SHA512
cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795

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

Filesize
6KB

MD5
ce67828dc4db1af90470e10cfc4a7f48

SHA1
9ab4f424a790d37d972903d99ec39f26390c9a84

SHA256
555006d8c9ecee50be8c7462be9d081d9904c39f839ffc1674034ce7d833023c

SHA512
ce4779abcb83383e8f7545edc82f9109f3b6a771fc2ed780cc7e27a7c9ccc7c89d47de7f37e4027d121f8072da759cefe0c03356c4d0d53b5d7bdd8a3c3d9008

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

Filesize
5KB

MD5
e40d389b69724d679f8ea2660f111247

SHA1
1cf5d6cf8bc1981dd1fd5a1d3bfe085922c99513

SHA256
5a1787f187bd343ce7962af7130f27ec6a741806029b05ef8d40d4d0c0515093

SHA512
36fe66875cb692043d67807ef7912580b0b5875b7a394544b1a50376520a4df463a7aedc9c410add72b1d6f781aa3288c47bda9dea99d97ae2d928e9b34021ce

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