b7efbe280606f6eec4b2bdaae78f01614d0cad7649dde6b3e0924527b8ea555c

General

Target

659bed81f1ade3f0efebd4f90569488f_JaffaCakes118.html
Size

460KB
MD5

659bed81f1ade3f0efebd4f90569488f
SHA1

6f8f3831a9bd50732098bceac24feb271617a498
SHA256

b7efbe280606f6eec4b2bdaae78f01614d0cad7649dde6b3e0924527b8ea555c
SHA512

5ef498e3487516e1d08a473932a2b2a1946b9e6d6dda048dd8e8f2b319875d593f0b0cbab5192a0b8fc0ce959d7d03f9a8bbc851d644ba45051a05d396ea16d4
SSDEEP

6144:SgsMYod+X3oI+YBsMYod+X3oI+YTsMYod+X3oI+YLsMYod+X3oI+YQ:t5d+X3j5d+X3N5d+X315d+X3+

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.exeidentity_helper.exemsedge.exe

pid	process
4440	msedge.exe
4440	msedge.exe
1376	msedge.exe
1376	msedge.exe
4272	identity_helper.exe
4272	identity_helper.exe
732	msedge.exe
732	msedge.exe
732	msedge.exe
732	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1376 msedge.exe
1376 msedge.exe
1376 msedge.exe
1376 msedge.exe
1376 msedge.exe
1376 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe
1376	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1376 wrote to memory of 808	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 808	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 1980	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 4440	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 4440	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	msedge.exe	msedge.exe
PID 1376 wrote to memory of 940	1376	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\659bed81f1ade3f0efebd4f90569488f_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:1376

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,0x100,0x104,0xd8,0x108,0x7ffea6e846f8,0x7ffea6e84708,0x7ffea6e84718
2⤵
PID:808

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,1344853293750996951,6887262844810917626,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
2⤵
PID:1980

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=2136,1344853293750996951,6887262844810917626,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4440

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=2136,1344853293750996951,6887262844810917626,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2952 /prefetch:8
2⤵
PID:940

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1344853293750996951,6887262844810917626,131072 --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=3320 /prefetch:1
2⤵
PID:2840

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1344853293750996951,6887262844810917626,131072 --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=3328 /prefetch:1
2⤵
PID:4456

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=2136,1344853293750996951,6887262844810917626,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4856 /prefetch:8
2⤵
PID:1884

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=2136,1344853293750996951,6887262844810917626,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4856 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4272

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1344853293750996951,6887262844810917626,131072 --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=5184 /prefetch:1
2⤵
PID:4260

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1344853293750996951,6887262844810917626,131072 --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=5196 /prefetch:1
2⤵
PID:3552

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,1344853293750996951,6887262844810917626,131072 --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=5616 /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=2136,1344853293750996951,6887262844810917626,131072 --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=5592 /prefetch:1
2⤵
PID:1884

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,1344853293750996951,6887262844810917626,131072 --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=1736 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:732

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2300

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4808

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
8c4e1a6bef304499628983475e74d9bb

SHA1
2a80853be8bf4f1c1c1e8658b3480421f7da334c

SHA256
592ef6b5cd7a4b41e28cfaeaa9a2da3b632ed832fd405bd1c893b8737b29fd40

SHA512
4d82b4a0d12a018bf008862f1045fbbc9cf057f34f764ff569ae060b4b8532f871faff4463ec13f4a1c562cd09655141b5a28f2195960c3f2c5150529295a490

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

Filesize
6KB

MD5
8681c9e1c2eff315b6d93fbdc91181a7

SHA1
cb15b1a76319617a2c9903966370f669873955e4

SHA256
2e86879bed5dc36ae5c88ce072601e2988f3dc8aeb00008f4b6b281f4d714e5f

SHA512
a8ec65320e76d2baf62d77434bc8150d99db1ba6dd4ff0c309e76637012fafa4245f4d829ad1ef5bf43959276adbd24e4b19a7806c7fd38bab4246ad7d7d35ed

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\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\Local State

Filesize
11KB

MD5
05ad48f0f7949293cdb6583970744e77

SHA1
9158164f446193558e7960872ed422c29d9204bc

SHA256
4546994daee74148eaaca967bb20d9464f7d272ccfd7f4a6341059889a6f810f

SHA512
52d4559dd6f8e67b94090aefd915b93d6907c4e77a23dc0b41f090a6c110387a609ac99413b6f9d1e405f1cffa93488454b68aa580616c7651bfe8661ee8e26e

Download Submit
\??\pipe\LOCAL\crashpad_1376_LURFNLNITJWASEOX

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads