591c51dcdd9d662cad26640e5c67ddc37bb8a4a0222dc8a5b33b93fa6944f7e2

General

Target

694df7ee21245a2d2f6857195ffbeeee_JaffaCakes118.html
Size

23KB
MD5

694df7ee21245a2d2f6857195ffbeeee
SHA1

da3abd8903ba9b6c585a64174756f74aed1c068e
SHA256

591c51dcdd9d662cad26640e5c67ddc37bb8a4a0222dc8a5b33b93fa6944f7e2
SHA512

c74f5cb8398cdf9b7ea9e87b40bc9b173f9992c9c5f936985f918940cb3a7c8e9f553c5a8b384106ebb6bdfb998127ca5fe64ea5258754488166debf44ceca41
SSDEEP

192:uW7Ab5ndenQjxn5Q/SNnQierNnsnQOkEnt8unQTbnJnQVCnQtrwMBLqnYnQ7tn4s:oQ/SdFGU+

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
5092	msedge.exe
5092	msedge.exe
4768	msedge.exe
4768	msedge.exe
1500	identity_helper.exe
1500	identity_helper.exe
3232	msedge.exe
3232	msedge.exe
3232	msedge.exe
3232	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4768 msedge.exe
4768 msedge.exe
4768 msedge.exe
4768 msedge.exe
4768 msedge.exe
4768 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe
4768	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4768 wrote to memory of 1976	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1976	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 1820	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 5092	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 5092	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	msedge.exe	msedge.exe
PID 4768 wrote to memory of 4208	4768	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\694df7ee21245a2d2f6857195ffbeeee_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:4768

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,0x100,0x104,0xd8,0x108,0x7ff86ae746f8,0x7ff86ae74708,0x7ff86ae74718
2⤵
PID:1976

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,11064595040808962848,16539382912909719598,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
2⤵
PID:1820

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=2056,11064595040808962848,16539382912909719598,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2404 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5092

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=2056,11064595040808962848,16539382912909719598,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2852 /prefetch:8
2⤵
PID:4208

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,11064595040808962848,16539382912909719598,131072 --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=3220 /prefetch:1
2⤵
PID:1792

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,11064595040808962848,16539382912909719598,131072 --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=3196 /prefetch:1
2⤵
PID:4148

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=2056,11064595040808962848,16539382912909719598,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5068 /prefetch:8
2⤵
PID:4932

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=2056,11064595040808962848,16539382912909719598,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5068 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1500

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,11064595040808962848,16539382912909719598,131072 --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=5140 /prefetch:1
2⤵
PID:2320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,11064595040808962848,16539382912909719598,131072 --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=5156 /prefetch:1
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=2056,11064595040808962848,16539382912909719598,131072 --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=3220 /prefetch:1
2⤵
PID:4864

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,11064595040808962848,16539382912909719598,131072 --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=5684 /prefetch:1
2⤵
PID:4320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,11064595040808962848,16539382912909719598,131072 --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=4792 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3232

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2052

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\776f9b6a-a511-431c-836e-5ecce06b4fd7.tmp

Filesize
11KB

MD5
77eabd30a7c7d218ebaf140b0b1d6352

SHA1
c63f4835a3705a138b6c165e7f6381f1aa4bf29e

SHA256
b66cf28dff44e472fb1f80f3d226dc6bb3579eb08fc6f7925d0efff66f166f23

SHA512
b114c557bc44ed96153cd8435826293d3b27b435dccfefabf53caa15020f29466d4928cbfcf92b5f6106925857a7ac4fa1cae6b3a4c9a1e35d1fc66b49ffe169

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

Filesize
152B

MD5
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
94e44c44ff3a8489ff01aed9ec3bb277

SHA1
3550ed9b18f34a7ec5bea4b08d80d86b8daf1a9b

SHA256
d484e4238d30a8882976b2d032142c8fc238fe7e0796e5bfd59481b3e03e9fbc

SHA512
81bb0364c74e8382c50198c756a4412d8da403da0b78ec05dce89d37160a3d0f034b0970f1ee824e8c13ab1e90d75cc74dadd5855fd9d73325b853eb4945fb76

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

Filesize
6KB

MD5
8da7dd75cb05613ec477e65abdafa331

SHA1
2378c8394358e0687815ff17c54ce22456e434b4

SHA256
f7d27ae5b31824690e057104b1c21dd2691ce1450bcb1a2347d4e90037e71c24

SHA512
90055b7c1401dbe99691b8c3a72ede9279687483c18658a01d792d268a0ab56b1a1f60a2a36d8d087e96faa04b584954e4b526561c4d6804b2be6891808eecc0

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
\??\pipe\LOCAL\crashpad_4768_AAXLGQQPSHHIDXOR

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