1fcad6e5ffa2a7f71bd684b6d068d0bb6113274a45bfe7fa9613f431937473e9

Analysis

max time kernel
145s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
13/06/2024, 10:48

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General

Target
a52684a0796edf094df2025421cd3c43_JaffaCakes118.html
Size 214KB
Sample240613-mv35bazblk
SHA256 1fcad6e5ffa2a7f71bd684b6d068d0bb6113274a45bfe7fa9613f431937473e9
MD5 a52684a0796edf094df2025421cd3c43
SHA1 ada4255efe60bcc28c7c3bdb113a2ef2036e9622
SHA512 b5c668d9ef0cd2c883d4a3a1b7349ccb66f4c3570227ae5dba1f02f3d4491f76c6e737d80e0331c87cf195ae2c78bf0fea8e47d88c9d0e4beff97d19493b03a3
SSDEEP 3072:drhB9CyHxX7Be7iAvtLPbAwuBNKifXTJE:hz9VxLY7iAVLTBQJlE
MD5 SHA1 SHA512 SSDEEP

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4436	msedge.exe
4436	msedge.exe
4296	msedge.exe
4296	msedge.exe
4264	identity_helper.exe
4264	identity_helper.exe
2476	msedge.exe
2476	msedge.exe
2476	msedge.exe
2476	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe
4296	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4296 wrote to memory of 2516	4296	msedge.exe	84
PID 4296 wrote to memory of 2516	4296	msedge.exe	84
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 2656	4296	msedge.exe	85
PID 4296 wrote to memory of 4436	4296	msedge.exe	86
PID 4296 wrote to memory of 4436	4296	msedge.exe	86
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	msedge.exe	87
PID 4296 wrote to memory of 2152	4296	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\a52684a0796edf094df2025421cd3c43_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:4296
- 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,0x100,0x104,0xd8,0x108,0x7ff9aa2a46f8,0x7ff9aa2a4708,0x7ff9aa2a4718
  2⤵
  PID:2516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,14292105622880795969,2852429108271395978,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:2656
- 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=2080,14292105622880795969,2852429108271395978,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2344 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4436
- 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=2080,14292105622880795969,2852429108271395978,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
  2⤵
  PID:2152
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,14292105622880795969,2852429108271395978,131072 --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=3216 /prefetch:1
  2⤵
  PID:1156
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,14292105622880795969,2852429108271395978,131072 --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=3240 /prefetch:1
  2⤵
  PID:4808
- 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=2080,14292105622880795969,2852429108271395978,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5016 /prefetch:8
  2⤵
  PID:3256
- 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=2080,14292105622880795969,2852429108271395978,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5016 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4264
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,14292105622880795969,2852429108271395978,131072 --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=4764 /prefetch:1
  2⤵
  PID:1504
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,14292105622880795969,2852429108271395978,131072 --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=4700 /prefetch:1
  2⤵
  PID:1480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,14292105622880795969,2852429108271395978,131072 --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=4060 /prefetch:1
  2⤵
  PID:824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2080,14292105622880795969,2852429108271395978,131072 --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=3268 /prefetch:1
  2⤵
  PID:3496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2080,14292105622880795969,2852429108271395978,131072 --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=1680 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2476

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3660

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1124

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64
MD5 f61fa5143fe872d1d8f1e9f8dc6544f9
SHA1 df44bab94d7388fb38c63085ec4db80cfc5eb009
SHA512 971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262
MD5 87f7abeb82600e1e640b843ad50fe0a1
SHA1 045bbada3f23fc59941bf7d0210fb160cb78ae87
SHA512 ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 5KB
SHA256 c0b6adfcc3bb39c2bfed332436f761b733b13ca29ae7f501ae64282f2edb2f86
MD5 fd58c662e234f41488a7183683546c16
SHA1 8b730228e8266a651600ea932a295af8dc0c5982
SHA512 c5b4c9a444b2940f15e1602e1fc9182a319689cc8ed997a735d5efa018e5e8fac2a72c3974a8842d5f3733359de4a500f8966f952f8a6a5a34bea2e77d332646
SSDEEP 96:nck0v1zgv0wpvWMoiVmdeH/z+AiUWQyV+VDCziEwb:nckK28GWMXFiro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 4f0749da08be031fbe21e70aa3cb3b6f8249e8a06c68d99605a50a471e42bc07
MD5 4dc99ddb3634d31914d8d0afdaea8bae
SHA1 bc066aa34a61312732f3237bc73fe88ac69f1da8
SHA512 b41359c331c699a277dba63ca0e4a45fe2198e6024dc264a67ff7703d536615ff4dc76f0756621950fab73ed6cff2c81a858da723e6144e590431684c20095fb
SSDEEP 96:nck0v1zga0wpvWMoiVmde8q/z+AiUWQyV+VDCAiEwb:nckK2pGWMMqFirV
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 8KB
SHA256 1b3c0282910824bf8dd1aad284eed84eeec66396a554ec09b921c496b55160ea
MD5 6230bbdbf0664b626bfa35563415cbcc
SHA1 3b642cd76d71c9e7300a265dc19c3f0830ba965a
SHA512 38e0d30b5f1e882debe408affb2d71b12f1326c0a4e8a43b83dc7ad90a1f79379599dc32dcdb0d4aa5513471715f73bc2e1f849c5b3b1dc8062e5fdd6bace3cd
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupxvPe2RUUmyb:A9iIxuERzA83h09RZxY13tb
MD5 SHA1 SHA512 SSDEEP

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