8b3c34252ae4dfd32408639990df73a4894bfe63dc4c1303db21604ba288f57f

General

Target

6fc46e858facf5f667e70bf43722d4d2_JaffaCakes118.html
Size

123KB
MD5

6fc46e858facf5f667e70bf43722d4d2
SHA1

2af4f698b1f7b3d1e3032af9cdadc25e09507fca
SHA256

8b3c34252ae4dfd32408639990df73a4894bfe63dc4c1303db21604ba288f57f
SHA512

c4834d51119949100f66b3ff3a56155c4d819ce75b5277db8bf950903008dd4cb1bf82beb5b9d8139701e862c45531156e21d11d53364d4f15c1159930aa9a37
SSDEEP

1536:S2e6yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9dGCW:SWyfkMY+BES09JXAnyrZalI+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.exeidentity_helper.exemsedge.exe

pid	process
744	msedge.exe
744	msedge.exe
232	msedge.exe
232	msedge.exe
1496	identity_helper.exe
1496	identity_helper.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

232 msedge.exe
232 msedge.exe
232 msedge.exe
232 msedge.exe
232 msedge.exe
232 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe
232	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 232 wrote to memory of 1352	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 1352	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 4780	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 744	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 744	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	msedge.exe	msedge.exe
PID 232 wrote to memory of 2708	232	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\6fc46e858facf5f667e70bf43722d4d2_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:232

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,0x100,0x104,0xd8,0x108,0x7fff8c3c46f8,0x7fff8c3c4708,0x7fff8c3c4718
2⤵
PID:1352

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,902855311528276925,13948771733941816679,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2248 /prefetch:2
2⤵
PID:4780

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=2244,902855311528276925,13948771733941816679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2308 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:744

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=2244,902855311528276925,13948771733941816679,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
2⤵
PID:2708

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,902855311528276925,13948771733941816679,131072 --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=3272 /prefetch:1
2⤵
PID:4960

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,902855311528276925,13948771733941816679,131072 --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:1968

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=2244,902855311528276925,13948771733941816679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
2⤵
PID:880

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=2244,902855311528276925,13948771733941816679,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5116 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1496

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,902855311528276925,13948771733941816679,131072 --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=5188 /prefetch:1
2⤵
PID:4528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,902855311528276925,13948771733941816679,131072 --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=5204 /prefetch:1
2⤵
PID:5080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,902855311528276925,13948771733941816679,131072 --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=5720 /prefetch:1
2⤵
PID:1564

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2244,902855311528276925,13948771733941816679,131072 --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=5748 /prefetch:1
2⤵
PID:3168

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2244,902855311528276925,13948771733941816679,131072 --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=3056 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4524

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3284

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4192

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

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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
c75f90c022a42a389886f6f4e092eeca

SHA1
69dfbc58d74ed6aee71c640bd8c1a3e2f376a0e5

SHA256
48887ecf033d44647546e94fc23889c67c0322a923a9b2785c13c60567559761

SHA512
0708d6e96c9f11c67c316cff64e51e63bf402f9ec8f57f692b6ae21305829a65c5ebb1b375f3ed5ea7dd22a4d42acf1aed99ba2061393f8dc29ba9f7f9bfd78d

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

MD5
e3386e29b04e80e9005a85efa9d85003

SHA1
5de693ee70a0658cc6881a7a7915d636b4d52533

SHA256
3783cce0772a497438ddf782f6fee53c193c6f8fa4331f7a32ae36bfcc0aba2e

SHA512
60d30481094d6305d040f0f031e958546d3e4a221e46c6e2ef4cc649eaff33788ad9299861cc5d6d77e8e1a15db11bcba9b82b229b38dd9a5dee8f04a3341b17

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
11KB

MD5
9b9b24e49874a48140ace063a97da89a

SHA1
a98804f882dee1ddab4157cc428632cc5b3af6df

SHA256
d9100a8a580b633c69af16379c954dc9319e5cecf4bfb0f8a412dc5539ef7d24

SHA512
ee86b71e2ceecb6c75e9a215fdb216634315f5fbffd3d8390c7a643599fbcdec975f99b17a6680ee3703f61694ba11595a95a6e32adc1dec4be753c60a3af714

Download Submit
\??\pipe\LOCAL\crashpad_232_UMMHKVHKOMUDEFPU
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