e98ed4384f30023162284581c4c164cf54b7275998c9e23985f174f58691149e

General

Target

657cef2c7b73ddd6c3174cba97f053ee_JaffaCakes118.html
Size

27KB
MD5

657cef2c7b73ddd6c3174cba97f053ee
SHA1

d3a95f11e1b02e91f1caeb883362d9f3b0bbbace
SHA256

e98ed4384f30023162284581c4c164cf54b7275998c9e23985f174f58691149e
SHA512

7f738824a7fde1104cde0a46d9eacceae1e4fd3a248067579a9645c2bbdd48cf50adacc6e30ca1de49030763c1495473414d48483c82ba9d9aea0838b4dbda01
SSDEEP

192:uwIemLmIb5n1+nQjxn5Q/wnQielBNnupnQOkEntM+nQTbnBnQ9e7Tm6u8vzMkwqe:kQ/gi1q96SlG2

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
3512	msedge.exe
3512	msedge.exe
1700	msedge.exe
1700	msedge.exe
1616	identity_helper.exe
1616	identity_helper.exe
616	msedge.exe
616	msedge.exe
616	msedge.exe
616	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1700 msedge.exe
1700 msedge.exe
1700 msedge.exe
1700 msedge.exe
1700 msedge.exe
1700 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1700 wrote to memory of 2280	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 2280	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1464	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 3512	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 3512	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	msedge.exe	msedge.exe
PID 1700 wrote to memory of 1076	1700	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\657cef2c7b73ddd6c3174cba97f053ee_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:1700

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,0x100,0x104,0xd8,0x108,0x7fffca1246f8,0x7fffca124708,0x7fffca124718
2⤵
PID:2280

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,198741026427577401,12598644748327158462,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
2⤵
PID:1464

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=2076,198741026427577401,12598644748327158462,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2152 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3512

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=2076,198741026427577401,12598644748327158462,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2936 /prefetch:8
2⤵
PID:1076

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,198741026427577401,12598644748327158462,131072 --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=3108 /prefetch:1
2⤵
PID:2488

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,198741026427577401,12598644748327158462,131072 --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=3284 /prefetch:1
2⤵
PID:2632

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=2076,198741026427577401,12598644748327158462,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
2⤵
PID:3052

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=2076,198741026427577401,12598644748327158462,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1616

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,198741026427577401,12598644748327158462,131072 --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=5252 /prefetch:1
2⤵
PID:1604

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,198741026427577401,12598644748327158462,131072 --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=5268 /prefetch:1
2⤵
PID:3980

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,198741026427577401,12598644748327158462,131072 --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=5528 /prefetch:1
2⤵
PID:2612

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,198741026427577401,12598644748327158462,131072 --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=5556 /prefetch:1
2⤵
PID:4432

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,198741026427577401,12598644748327158462,131072 --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=2988 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:616

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1920

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3396

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
6f52e098443dde09da63ea354d434650

SHA1
a66ff0195b742755e588013d4b0ed2a05cfec177

SHA256
7fec814821b36827cd4c7bdab65556adadd5cb3caeb4830e6f22187965f21674

SHA512
53e67cb973ffa407fe2056e538a06cce837d6a70f0ce6e7e107649ae3a29e85a09929739731e15c90b9d0410273554526d8ab6a1717025ea1b230d69841f0255

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

Filesize
6KB

MD5
78fe0dae47edaff3d8ad9c272e56440a

SHA1
930f852ee9a34f379ad0ba9d6712f2711523e5bd

SHA256
c63eed68ccbf036629f44f8e44b3a5d6d8b0a0e60942c3a0e6a72fffd1c1e6d0

SHA512
3ea15e8fcf768f99f91eabb724f9fae2283e5903937a212518641c20104d60dcf8f07a5226779258869fa600a519386b228e6fb0fa7b5dad271ee684f2473403

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
d66b7945ca52f52f38efad1171bb715b

SHA1
93eb02bad7a1e5a509848bfd1fc8b1c9eb79d802

SHA256
6d2c25b20bb3cbe44eab21025b9b06dba27b80b12fd6516f389f1f6bb06b96dc

SHA512
a0c431179372d778207ebb15a9d5a9f52ccdb07c2059c9a20b08a1055686e3635a13ee3ae0466d1907d9dfd2013daed7f4fa9fada828d1a5ac6f984224dc1332

Download Submit
\??\pipe\LOCAL\crashpad_1700_ZXUFGSESHZJZCEYH

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