7a4979f3d01fd548998a4ddb59398fb0be61ba4b8fcdbe77fd57c25c76ef172b

General

Target

72bdbfc02f14d78c50c47ab3459915c2_JaffaCakes118.html
Size

156KB
MD5

72bdbfc02f14d78c50c47ab3459915c2
SHA1

e69700ea2aac0902f3c0f628d2917af0b96b12c5
SHA256

7a4979f3d01fd548998a4ddb59398fb0be61ba4b8fcdbe77fd57c25c76ef172b
SHA512

af6dea653797649657c17ccc85350a41f59f033a99862621dc41e1619be2b11defd4e0854ea9705ed8fefa85d5c102841502f07c4597e54620d7596b5f3b8125
SSDEEP

3072:i/3eM0i63dyfkMY+BES09JXAnyrZalI+YQ:iWMs3osMYod+X3oI+YQ

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.exemsedge.exeidentity_helper.exe

pid	process
1816	msedge.exe
1816	msedge.exe
3880	msedge.exe
3880	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
3020	msedge.exe
4652	identity_helper.exe
4652	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3880 msedge.exe
3880 msedge.exe
3880 msedge.exe
3880 msedge.exe
3880 msedge.exe
3880 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe
3880	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3880 wrote to memory of 4236	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 4236	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 3384	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1816	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1816	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	msedge.exe	msedge.exe
PID 3880 wrote to memory of 1948	3880	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\72bdbfc02f14d78c50c47ab3459915c2_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:3880

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,0x100,0x104,0xd8,0x108,0x7ffd17b046f8,0x7ffd17b04708,0x7ffd17b04718
2⤵
PID:4236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,5537168259590586072,8790914051277432498,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2176 /prefetch:2
2⤵
PID:3384

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=2160,5537168259590586072,8790914051277432498,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1816

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=2160,5537168259590586072,8790914051277432498,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2712 /prefetch:8
2⤵
PID:1948

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,5537168259590586072,8790914051277432498,131072 --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=3256 /prefetch:1
2⤵
PID:1600

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,5537168259590586072,8790914051277432498,131072 --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=3268 /prefetch:1
2⤵
PID:2728

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2160,5537168259590586072,8790914051277432498,131072 --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=3200 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3020

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=2160,5537168259590586072,8790914051277432498,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4644 /prefetch:8
2⤵
PID:3400

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=2160,5537168259590586072,8790914051277432498,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4644 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4652

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,5537168259590586072,8790914051277432498,131072 --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=5168 /prefetch:1
2⤵
PID:4980

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,5537168259590586072,8790914051277432498,131072 --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=5032 /prefetch:1
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=2160,5537168259590586072,8790914051277432498,131072 --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=5852 /prefetch:1
2⤵
PID:4760

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2160,5537168259590586072,8790914051277432498,131072 --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=4888 /prefetch:1
2⤵
PID:1432

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4212

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
8cc8826c9ad337e7a9b788814148bfa6

SHA1
b092cea713bee3f4d0bf951af96df3c321df2162

SHA256
29e6e7f0824e676f851ccfd4fa8999754f30c1d3fc1425769c0088c577ba1c00

SHA512
44f9ef1749c80f00ca4909127457d91687f38189670b71ce1d7a1e4d283e53eaf26bd42a6cf5538a009ccc619b1f9e1ec8cca794ed3d918e48676374ae4b9eb3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
e31ff66d3be3496dfd4b95fd37aca725

SHA1
4a8a7989163e67ec1ab745c9fa004e11f3a4e88a

SHA256
eff80ebb1e6e51cceb79412b7fe6b51a16058f367fb748414b5ea02b68d1142d

SHA512
584102074baf923d9f567037ab97fec7d3de04843594a58e924623e2d80ab4e2b930fb1996b673b5fb9209c207e2b3564990c45efe232afe60d8c8ca1ee9fdb0

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
595ab465babb70177e8de4f0a9393d2c

SHA1
e8a34234b6832a7ae59f992aaeaececa0b9327e4

SHA256
3630331f10af56db44168a54aa1c21566d996851cdea8fdf095b5e4981f2cc1f

SHA512
183bd493e57198f131bde7ea6c1b5facf305405c7ae7fbfb321bf3fceec2e480e6819c9a73511cb87c6b57651d2cad940c8f8b7eade2e540bc416a71b65db994

Download Submit
\??\pipe\LOCAL\crashpad_3880_RMGQUETTTFETSFWB
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads