6a39af9b1d2c9074261f5b77e9854003147bd1df5072c83fced2f043b3c6f909

Analysis

max time kernel
145s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
17/06/2024, 10:22

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General

Target

b81e4cc5cc3a5876cbd1b0bf31b212be_JaffaCakes118.html
Size

7KB
MD5

b81e4cc5cc3a5876cbd1b0bf31b212be
SHA1

aecace5f36625900653dfc6a2a12a74356d225d6
SHA256

6a39af9b1d2c9074261f5b77e9854003147bd1df5072c83fced2f043b3c6f909
SHA512

918c486d7c48c1d17f40ac3cbc8f0c3dba1823be7dd9347c8fff5f1583a73f27c3fe26610201270d36af610ec6aef5b1fb2c8f41d284ac94a39710e19e6edf03
SSDEEP

48:ImMq1Up8vmbBs1gAiEgVr+CflxYOZAyNGWBXtz44xt5YWDrWN8+3isOIfNgugH/l:SIWf9NBXYwo+sxtu061dRjcRC

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
4876	msedge.exe
4876	msedge.exe
3684	msedge.exe
3684	msedge.exe
2652	identity_helper.exe
2652	identity_helper.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe
3684	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3684 wrote to memory of 4284	3684	msedge.exe	82
PID 3684 wrote to memory of 4284	3684	msedge.exe	82
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 5092	3684	msedge.exe	83
PID 3684 wrote to memory of 4876	3684	msedge.exe	84
PID 3684 wrote to memory of 4876	3684	msedge.exe	84
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	msedge.exe	85
PID 3684 wrote to memory of 3940	3684	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\b81e4cc5cc3a5876cbd1b0bf31b212be_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:3684
- 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,0x100,0x104,0xd8,0x108,0x7ffed0ef46f8,0x7ffed0ef4708,0x7ffed0ef4718
  2⤵
  PID:4284
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,17596930257676292301,11487101506945550950,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2236 /prefetch:2
  2⤵
  PID:5092
- 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=2212,17596930257676292301,11487101506945550950,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2260 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4876
- 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=2212,17596930257676292301,11487101506945550950,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2248 /prefetch:8
  2⤵
  PID:3940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,17596930257676292301,11487101506945550950,131072 --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=3272 /prefetch:1
  2⤵
  PID:1140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,17596930257676292301,11487101506945550950,131072 --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=3284 /prefetch:1
  2⤵
  PID:2656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,17596930257676292301,11487101506945550950,131072 --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=4172 /prefetch:1
  2⤵
  PID:4944
- 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=2212,17596930257676292301,11487101506945550950,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5444 /prefetch:8
  2⤵
  PID:4608
- 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=2212,17596930257676292301,11487101506945550950,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5444 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,17596930257676292301,11487101506945550950,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4964 /prefetch:1
  2⤵
  PID:1988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,17596930257676292301,11487101506945550950,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5528 /prefetch:1
  2⤵
  PID:1492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,17596930257676292301,11487101506945550950,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5628 /prefetch:1
  2⤵
  PID:2076
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2212,17596930257676292301,11487101506945550950,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5664 /prefetch:1
  2⤵
  PID:4316
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2212,17596930257676292301,11487101506945550950,131072 --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=1720 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3172

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4216

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5020

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
db9081c34e133c32d02f593df88f047a

SHA1
a0da007c14fd0591091924edc44bee90456700c6

SHA256
c9cd202ebb55fe8dd3e5563948bab458e947d7ba33bc0f38c6b37ce5d0bd7c3e

SHA512
12f9809958b024571891fae646208a76f3823ae333716a5cec303e15c38281db042b7acf95bc6523b6328ac9c8644794d39a0e03d9db196f156a6ee1fb4f2744

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

Filesize
152B

MD5
3a09f853479af373691d131247040276

SHA1
1b6f098e04da87e9cf2d3284943ec2144f36ac04

SHA256
a358de2c0eba30c70a56022c44a3775aa99ffa819cd7f42f7c45ac358b5e739f

SHA512
341cf0f363621ee02525cd398ae0d462319c6a80e05fd25d9aca44234c42a3071b51991d4cf102ac9d89561a1567cbe76dfeaad786a304bec33821ca77080016

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
7cbba04dcb14f4b075608a45ec2ccf90

SHA1
4d12ec74eb05fe2dff127184f60cedd8f24c852d

SHA256
f1b774f7cba151de3af37ff569e64e9d4af08a34b4a77c97e5c89eab0fc19e08

SHA512
a7c307350a36073646faa37d4806ab995dbb933b423d9f474dcede4f83a1f288a96ecc1c8191825fff50b18b0c1c7e4fcf00b5aa4f2dbb8d778d381eb2ada16e

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

Filesize
6KB

MD5
3a244bc8310bf1aabd042d7171c282e8

SHA1
81c103774eda78952eb8d93fe5fcd5a36c5c581d

SHA256
0ab1183fdc3eb794b9a7108052daa321e5f40562212e7922837125efe5e51965

SHA512
0aafad8a2e9d3611fb42f92036abae00a570076d0d167970b688a0603764f239f640bc6319883cf02df745605dcc5b0573b6710f93e34f240e2b7dfa63f0d082

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

Filesize
6KB

MD5
737019900d231151d6bb33373dce6115

SHA1
91a6f5bec9f5796f16f9e4d25dc269e9c690a825

SHA256
aa2b03fe1c34dcba5009eebf4c5fd027c1390787446cf0f5ed367e84b6b67021

SHA512
2758231be42ee1ef12cc84793da0975ad7c6e6d7302c0c84f84647acf6f05f50cec19bb2c9d96c466c6422dc8abe68de3ac35a015e1fa90bc6332ed5da884a7c

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
11KB

MD5
40289a84c4a1ea195223dc4633f405b8

SHA1
3a47ab60559a926583d531630d60feda7a2544cc

SHA256
3f130154dd7b902a07768abafa661a77f9e0c9f6e73c490a3edfc45fc8470acd

SHA512
394cfd10ae82a69964878deb2e705e1e5b52f41ea54ff31bff251bcf62252371b6536acc2e72698454bb2982fe241e8bdf22603a9b074e7e052a921d9d655126

Download Submit