33a5a94f100dbde6919dad1bcf9c69490a29b95553fc2c5f33eb14762d6a3b96

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 14:04

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General

Target

638ceb63ec8ccd045d8f63054eb86ae1_JaffaCakes118.html
Size

3KB
MD5

638ceb63ec8ccd045d8f63054eb86ae1
SHA1

698acf98b68907f68d2765dd45b36442e6ef19fe
SHA256

33a5a94f100dbde6919dad1bcf9c69490a29b95553fc2c5f33eb14762d6a3b96
SHA512

88c87caf920c748cf56e257dfedbfc5c9060548bccbc013c72231a0ff4f133d805968a3ba1ec0265a03e5cb35f36d14d894122c345104e1cae85e6364ef059c6

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4672	msedge.exe
4672	msedge.exe
900	msedge.exe
900	msedge.exe
4776	identity_helper.exe
4776	identity_helper.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe
4068	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

900 msedge.exe
900 msedge.exe
900 msedge.exe
900 msedge.exe
900 msedge.exe
900 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe
900	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 900 wrote to memory of 932	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 932	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 2600	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 4672	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 4672	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe
PID 900 wrote to memory of 1368	900	msedge.exe	msedge.exe

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\638ceb63ec8ccd045d8f63054eb86ae1_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:900
- 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,0x100,0x104,0xd8,0x108,0x7fffca1246f8,0x7fffca124708,0x7fffca124718
  2⤵
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2184,15724105625136164711,10830888224727979955,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2196 /prefetch:2
  2⤵
  PID:2600
- 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=2184,15724105625136164711,10830888224727979955,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2248 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4672
- 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=2184,15724105625136164711,10830888224727979955,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2836 /prefetch:8
  2⤵
  PID:1368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15724105625136164711,10830888224727979955,131072 --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=3288 /prefetch:1
  2⤵
  PID:1612
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15724105625136164711,10830888224727979955,131072 --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=3308 /prefetch:1
  2⤵
  PID:3168
- 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=2184,15724105625136164711,10830888224727979955,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  PID:2040
- 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=2184,15724105625136164711,10830888224727979955,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4776
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15724105625136164711,10830888224727979955,131072 --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=4800 /prefetch:1
  2⤵
  PID:208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15724105625136164711,10830888224727979955,131072 --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=4716 /prefetch:1
  2⤵
  PID:2280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15724105625136164711,10830888224727979955,131072 --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=3408 /prefetch:1
  2⤵
  PID:1996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2184,15724105625136164711,10830888224727979955,131072 --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=5180 /prefetch:1
  2⤵
  PID:3692
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2184,15724105625136164711,10830888224727979955,131072 --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=3108 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4068

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5072

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2232

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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
3c1abc323229ca2743ef22f94e5ba793

SHA1
e72b7b12b6e1c07c1c1bf3cead105969615e0c94

SHA256
6c010507dd129d339b24ce90cc9d405b570432b95249201ade6822d745fd14be

SHA512
d2dfecae8e7c6e8d0f8e006f0aef3d947e0cd0176141d4f726e15f36052786e02b0d0e6e394d5b206e0c379a56eed98b5910328d6ac4edb94fa2441ec3c6c97e

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

Filesize
6KB

MD5
20d742a4e126a8f222531d4acabb7443

SHA1
7b1c0068cf3eff4957c6f5f54a7b9c882bd13bf7

SHA256
e7201e32329f9e3889f58ecd5b6c5876c4419ec3d1fa056ea3c19902fac900bf

SHA512
a2a74707421814f028209dff194a195a92467c1ac7e9e6036c94830be745add07a089b783a83a54a31642d5b9ac252d7ce09d3443d45fdbfa6d25e57211599dc

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\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\Local State

Filesize
11KB

MD5
d56afee4fa188571e4404d63d6fadccd

SHA1
a1fa6d6009b74c29a8cf973736eac31ccc4593e8

SHA256
465d0a982a46b78267b4655e01dc56b51c003545194a2da8f421fd0e45af92e0

SHA512
6bb94eadbcfdb6b5db23b794948afcd14d3698b2abb50348b7c462dcfbb7341d40993183faa511d9af177385f755ff23b4086d1e79e1618ba5d3bdd3fb35e11a

Download Submit
\??\pipe\LOCAL\crashpad_900_YALBNQOILOKKUZMD

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit