b11f8fdabcf1185c99d82d09012b01e1c3fd054f590ccade46c1937f963a58d6

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
31/05/2024, 12:57

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General

Target

871533d8fe4bcace5755c595e997f0b0_JaffaCakes118.html
Size

4KB
MD5

871533d8fe4bcace5755c595e997f0b0
SHA1

27c8aba6cd772efe73a3fca3b4f469a0d68a9ebd
SHA256

b11f8fdabcf1185c99d82d09012b01e1c3fd054f590ccade46c1937f963a58d6
SHA512

37b11344a0d3296751c233f1520bbf6bc91d97912f313f885d5cbc1f17c85fed2feb457341eda99dee7f75d40cd6661d694eb741d3f7902dfb5fe1c3638ab653
SSDEEP

96:Pk7yJozTGknaEFHVKDZTBJl7sNjtXATIQFMA5e3fhrvDJUgwa71D5iJ8oKrsb+Ad:Pk7yY1aEFHVKtF37sNjtXATIQFM93pDY

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
1664	msedge.exe
1664	msedge.exe
924	msedge.exe
924	msedge.exe
2220	identity_helper.exe
2220	identity_helper.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe
1204	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe
924	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 924 wrote to memory of 3164	924	msedge.exe	83
PID 924 wrote to memory of 3164	924	msedge.exe	83
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 2916	924	msedge.exe	84
PID 924 wrote to memory of 1664	924	msedge.exe	85
PID 924 wrote to memory of 1664	924	msedge.exe	85
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	msedge.exe	86
PID 924 wrote to memory of 2440	924	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\871533d8fe4bcace5755c595e997f0b0_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:924
- 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,0x100,0x104,0xd8,0x108,0x7ffdbd8946f8,0x7ffdbd894708,0x7ffdbd894718
  2⤵
  PID:3164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,4036004484440304727,16689583372382098326,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:2916
- 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=2128,4036004484440304727,16689583372382098326,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1664
- 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=2128,4036004484440304727,16689583372382098326,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2916 /prefetch:8
  2⤵
  PID:2440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4036004484440304727,16689583372382098326,131072 --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=3264 /prefetch:1
  2⤵
  PID:3216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4036004484440304727,16689583372382098326,131072 --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=3296 /prefetch:1
  2⤵
  PID:2180
- 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=2128,4036004484440304727,16689583372382098326,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  PID:4452
- 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=2128,4036004484440304727,16689583372382098326,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5220 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4036004484440304727,16689583372382098326,131072 --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=4912 /prefetch:1
  2⤵
  PID:4600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4036004484440304727,16689583372382098326,131072 --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=4792 /prefetch:1
  2⤵
  PID:4492
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4036004484440304727,16689583372382098326,131072 --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=3420 /prefetch:1
  2⤵
  PID:3784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,4036004484440304727,16689583372382098326,131072 --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:1080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,4036004484440304727,16689583372382098326,131072 --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=3772 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1204

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1088

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4160

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
292B

MD5
4eff47a9867a786c38feec8a5d2bd7c1

SHA1
eea0440f7e108a44c1ccd7196fcdcede24fdcdee

SHA256
4d3fb5b7a91407f35a423fc31ddaaaac0cebe620cbefde48ed2f879439300193

SHA512
9051307fa7e6686ad25831fd3822f5e7202844656c2984ca159d32e8e2788c54259a5fac50f0044210e54ee8acdab95ca56092b789332f848e38ccd204db5156

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

Filesize
5KB

MD5
4f39786bcae8ca96e493b35eb0bca833

SHA1
ca392f7683bff299b74f18028f6fa5836fbddcce

SHA256
6621cb38d0715ac9f23bd04d8656541386517edb837ebcf7a6fff2b942c2d7e6

SHA512
655a24504b3eaf49fcf1e28c251d9a2e8462520ccfca3048cda11b9d7f5e432516ab6ba26a0b59c2e6e8279e2a9f761e89759f0443f77bacecf58c0bc7cc0c96

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

Filesize
6KB

MD5
829c13899bd3326cd8e89fbf9a70f5a3

SHA1
dc0ebd20d0ec9f22feeac0234fc73dddabe11ca8

SHA256
e04cd0bb09333550c53839956b55eb06c6cfdceb2124356300b5e5c0c6f2daa2

SHA512
66e1139da77f5fe9acd464925f7becc63c7dbfd893ec72c1f8e44cd0bf4a6a8c405a60a6e6e75dc2a857012bdbab5c3db8b12ee4e34bf1847d4d51d64c5b53b6

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
4794c4a27dd91c844b098256264cc546

SHA1
6181f5c43fcaeea81fa58e0e0d85e29d2b484e11

SHA256
441c4fc468fc15d6e941b6d7899b25b08c0031143a6b73fc8378f6db6fdd648f

SHA512
47dea45d4ce17b764b4132832f3b5039f797a9d0318b75bc320bbb20b7c17c251cca7dbf87c188c34f6a5f106ea8d7201805208f1b4134cf7732ef1014045925

Download Submit