a237b9dc7d049c5ccee23c89e1b7adea392da4d75aa4cfb2846f60ca83b220af

General

Target

03c38c6eaaf9fb46b42ea283db0bfc3e_JaffaCakes118.html
Size

19KB
MD5

03c38c6eaaf9fb46b42ea283db0bfc3e
SHA1

caa96c22e2f5dbe6f3485b8097208e4f925f1fbe
SHA256

a237b9dc7d049c5ccee23c89e1b7adea392da4d75aa4cfb2846f60ca83b220af
SHA512

142d2c08e67fc542dca011b1bf55cfcdfaddd6f6464065e6b1c317c8c64d2bf80cd8b48a13d0bec2c9fd2fe259a03ff51c8f0f1e819e612329c5bd33663f41de
SSDEEP

192:SIM3t0I5fo9cKivXQWxZxdkVSoAIt4/zUnjBhpT82qDB8:SIMd0I5nvHRsvpIxDB8

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
2680	msedge.exe
2680	msedge.exe
920	msedge.exe
920	msedge.exe
4620	identity_helper.exe
4620	identity_helper.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe
3092	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

920 msedge.exe
920 msedge.exe
920 msedge.exe
920 msedge.exe
920 msedge.exe
920 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe
920	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 920 wrote to memory of 2532	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 2532	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 684	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 2680	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 2680	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	msedge.exe	msedge.exe
PID 920 wrote to memory of 4892	920	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\03c38c6eaaf9fb46b42ea283db0bfc3e_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:920

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,0x100,0x104,0xd8,0x108,0x7ffa28a746f8,0x7ffa28a74708,0x7ffa28a74718
2⤵
PID:2532

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,3466053401776816877,11229144664111405927,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
2⤵
PID:684

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=2088,3466053401776816877,11229144664111405927,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2320 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2680

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=2088,3466053401776816877,11229144664111405927,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2676 /prefetch:8
2⤵
PID:4892

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3466053401776816877,11229144664111405927,131072 --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=3140 /prefetch:1
2⤵
PID:4052

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3466053401776816877,11229144664111405927,131072 --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=3168 /prefetch:1
2⤵
PID:1452

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=2088,3466053401776816877,11229144664111405927,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4472 /prefetch:8
2⤵
PID:2512

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=2088,3466053401776816877,11229144664111405927,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4472 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4620

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3466053401776816877,11229144664111405927,131072 --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=4152 /prefetch:1
2⤵
PID:3692

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3466053401776816877,11229144664111405927,131072 --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=4132 /prefetch:1
2⤵
PID:2004

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3466053401776816877,11229144664111405927,131072 --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=4708 /prefetch:1
2⤵
PID:2996

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3466053401776816877,11229144664111405927,131072 --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=4244 /prefetch:1
2⤵
PID:3128

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,3466053401776816877,11229144664111405927,131072 --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=1304 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3092

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3092

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2588

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
dbac49e66219979194c79f1cf1cb3dd1

SHA1
4ef87804a04d51ae1fac358f92382548b27f62f2

SHA256
f24ed6c5bf4b734a9af4d64e14a80a160bea569f50849f70bf7b7277c4f48562

SHA512
bb314d61f53cf7774f6dfb6b772c72f5daf386bc3d27d2bb7a14c65848ee86e6c48e9c5696693ded31846b69b9372a530175df48494e3d61a228e49d43401ad1

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

MD5
a9e55f5864d6e2afd2fd84e25a3bc228

SHA1
a5efcff9e3df6252c7fe8535d505235f82aab276

SHA256
0f4df3120e4620555916be8e51c29be8d600d68ae5244efad6a0268aabc8c452

SHA512
12f45fa73a6de6dfe17acc8b52b60f2d79008da130730b74cc138c1dcd73ccc99487165e3c8c90dc247359fde272f1ec6b3cf2c5fcb04e5093936144d0558b75

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

MD5
943683669dfe15463ca1485cc67ec9fd

SHA1
52fee836a296870ebed9cc469e45dcfce0bd01e7

SHA256
4f3eeecda345015f9e44ef0f1ae8389c427a1648189a8a4581c9c1bfc6fb10e0

SHA512
d7bd55ee864f73585759983d2fe1e458a8a590fcbcd1f636a2cf4f3a3a651367a1fccfc9e3389e0e65a06361eabcf81159e6f23e4bfcfe0b4b07db49a0b518bb

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

MD5
1512e0e2c9bde96d185f6fe36cd0f3dc

SHA1
4440e4b33495763a55eb6598ef6ff0df04dd3dd0

SHA256
b5d9bae566b7da3c250959b9b170e57796d012e80dcfaedaf13008200eb6d0a7

SHA512
e81159f71b35be7cd8686fac2ad8b86e6439cea2158f0ec3c7f898b5a677f790e6cbed303a8840494215d8098002c5d56b719cef5afd964b02e98a96d4003ca1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
8KB

MD5
cb79d7207bdbbb37cb55ab8a7ba94e83

SHA1
1eb795a1ec9935e683964e16098ac635b3a20a92

SHA256
5b4d9055f1703c26e9f958bcaaabf991f4a3f1fdc5b5af5fb187084f709e0262

SHA512
cee8f4c240d3481d3677475c440ec478a57050639bf642ada6d5fa0f544deb37dc82e28ac8428661758edd4e9f370f24c836fe71f6ad3eba5a98eeca503e08fa

Download Submit
\??\pipe\LOCAL\crashpad_920_DCPPOAEGAQENFJRK
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