7a0b34b4a6c176f3124ca32a374863c6947147b6844d3855c886c5c9f8d6b583

Analysis

max time kernel
140s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 19:35

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General

Target
19018aaec951d9becb65eb8bbbe243df_JaffaCakes118.html
Size 158KB
Sample240505-ya5cesef56
SHA256 7a0b34b4a6c176f3124ca32a374863c6947147b6844d3855c886c5c9f8d6b583
MD5 19018aaec951d9becb65eb8bbbe243df
SHA1 463ec3e820ad222a9c0557faddd68aae1ba974f8
SHA512 d6ee455cb8f3eda502d2eb9cb9942255b0f1a0375e9dde8d3fd9fae53722db9b558f8c728d4cdab4725372250f88005ddaaf5247c43cbef43d5756fed91dd153
SSDEEP 1536:isRTjiyz16G3TyaUyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3om:iul5TyaUyfkMY+BES09JXAnyrZalI+YQ
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 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
2904	msedge.exe
2904	msedge.exe
4132	msedge.exe
4132	msedge.exe
3252	msedge.exe
3252	msedge.exe
3252	msedge.exe
3252	msedge.exe
3136	identity_helper.exe
3136	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe
4132	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4132 wrote to memory of 3000	4132	msedge.exe	83
PID 4132 wrote to memory of 3000	4132	msedge.exe	83
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 3228	4132	msedge.exe	84
PID 4132 wrote to memory of 2904	4132	msedge.exe	85
PID 4132 wrote to memory of 2904	4132	msedge.exe	85
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	msedge.exe	86
PID 4132 wrote to memory of 2900	4132	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\19018aaec951d9becb65eb8bbbe243df_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:4132
- 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,0x100,0x104,0xd8,0x108,0x7ffcc77946f8,0x7ffcc7794708,0x7ffcc7794718
  2⤵
  PID:3000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,6641885430628482726,14567991965220116945,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
  2⤵
  PID:3228
- 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=2052,6641885430628482726,14567991965220116945,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2536 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2904
- 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=2052,6641885430628482726,14567991965220116945,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
  2⤵
  PID:2900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,6641885430628482726,14567991965220116945,131072 --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=3308 /prefetch:1
  2⤵
  PID:1756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,6641885430628482726,14567991965220116945,131072 --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=3320 /prefetch:1
  2⤵
  PID:2100
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,6641885430628482726,14567991965220116945,131072 --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=3140 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3252
- 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=2052,6641885430628482726,14567991965220116945,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2636 /prefetch:8
  2⤵
  PID:4948
- 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=2052,6641885430628482726,14567991965220116945,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2636 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,6641885430628482726,14567991965220116945,131072 --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=5164 /prefetch:1
  2⤵
  PID:4888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,6641885430628482726,14567991965220116945,131072 --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=4796 /prefetch:1
  2⤵
  PID:3392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,6641885430628482726,14567991965220116945,131072 --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=5512 /prefetch:1
  2⤵
  PID:1564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,6641885430628482726,14567991965220116945,131072 --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=5524 /prefetch:1
  2⤵
  PID:4756

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4720

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4800

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 a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b
MD5 c9c4c494f8fba32d95ba2125f00586a3
SHA1 8a600205528aef7953144f1cf6f7a5115e3611de
SHA512 9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d
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 a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8
MD5 4dc6fc5e708279a3310fe55d9c44743d
SHA1 a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2
SHA512 5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 4d99b45579e578e724aed7fced6a2aa6959ac15be1e0977cc6ad55956bfd75ac
MD5 bcbd89a3cc9febb2db14be73fc562dde
SHA1 73997d3526c92006125f66e28acc0f563ad5f252
SHA512 8f39601cd9e62d32fbbbd9d42add2cac7b243a6498c51ac4a6b8d59749115c846a9554c464f3ccb1a4a30d28757957f68d1f66aeedf33679e68c9ae58874d56d
SSDEEP 96:nOkYxm/eQYmqv1CzRwpvWMoiVmdeHm0ykUWQyV+VDCziEwb:nOkZHYCRGWMX+kro
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 021ae92fac250d2f8e12cdca377e7903e653e397327cdef1d75be5073213757a
MD5 620d46f7adbb574d29bff84b3e4e4fa0
SHA1 c89e51d820cf1579cc87f2d425a1d435514eebbc
SHA512 e86343eb22b6745f530bd8428dae03319cf75ee97b38464389913872c7302c31dd21266c34b0c2162ab4b516f9aa1190e537daf1309d769feb621809e46f2205
SSDEEP 96:nOkYxm/enmqv1Cz8wpvWMoiVmdeHm0ykUWQyV+VDCAiEwb:nOkZZYC8GWMX+krV
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 0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443
MD5 46295cac801e5d4857d09837238a6394
SHA1 44e0fa1b517dbf802b18faf0785eeea6ac51594b
SHA512 8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23
MD5 SHA1 SHA512

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167
MD5 206702161f94c5cd39fadd03f4014d98
SHA1 bd8bfc144fb5326d21bd1531523d9fb50e1b600a
SHA512 0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 11KB
SHA256 a28706a4bcaaa02fb805c76020f5cbbac70e7f9193b8f31f1fb41f161cf7cb82
MD5 1a33b253277a32b58663199d84476eae
SHA1 3699760c074e2ca4b204f70e9b2d932001648d58
SHA512 f3c730847d929093a3bb26d2e3824092d1b2e98a27ee0667955a4b61466049f9b4876d551fc4212fcf8b50b1cc86f82876b06c7225e0ef1447bf540f279df5c2
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupf4e2RUZqXzp+OblfBhDaam:A9iIxuERzA83h09RZxYuNp/XDafEB/u
MD5 SHA1 SHA512 SSDEEP

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