58de6bf2abe8c1281a8cf618fe8972b6c525b50d5e933d5a58eedb68a7381e7c

General

Target

75b708904c7a347968dc7c8b0a0dc9f8_JaffaCakes118.html
Size

158KB
MD5

75b708904c7a347968dc7c8b0a0dc9f8
SHA1

cf1c940a187f569a2abc359ce5c2c2bbcbdda384
SHA256

58de6bf2abe8c1281a8cf618fe8972b6c525b50d5e933d5a58eedb68a7381e7c
SHA512

79727418d64e1ff5e9c0da68323212b6067dd7420d15152cc7fd8c9cb5eb60a325ed3b44dcec757472fcdada2840dbe1ad567170454d6f637bab9231d204fbe6
SSDEEP

1536:iNRTr6k3gHpDsyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJruH:irssyfkMY+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.exemsedge.exeidentity_helper.exe

pid	process
3556	msedge.exe
3556	msedge.exe
4524	msedge.exe
4524	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
5100	msedge.exe
4948	identity_helper.exe
4948	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4524 msedge.exe
4524 msedge.exe
4524 msedge.exe
4524 msedge.exe
4524 msedge.exe
4524 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4524 wrote to memory of 3988	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 3988	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 4552	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 3556	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 3556	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	msedge.exe	msedge.exe
PID 4524 wrote to memory of 2316	4524	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\75b708904c7a347968dc7c8b0a0dc9f8_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:4524

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,0x100,0x104,0xd8,0x108,0x7ff9a1dd46f8,0x7ff9a1dd4708,0x7ff9a1dd4718
2⤵
PID:3988

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,17989303804751153653,11349625522199318500,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
2⤵
PID:4552

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=2120,17989303804751153653,11349625522199318500,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2584 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3556

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=2120,17989303804751153653,11349625522199318500,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
2⤵
PID:2316

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,17989303804751153653,11349625522199318500,131072 --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=3264 /prefetch:1
2⤵
PID:2024

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,17989303804751153653,11349625522199318500,131072 --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=3296 /prefetch:1
2⤵
PID:3316

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,17989303804751153653,11349625522199318500,131072 --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=1912 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5100

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=2120,17989303804751153653,11349625522199318500,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2524 /prefetch:8
2⤵
PID:4048

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=2120,17989303804751153653,11349625522199318500,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2524 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4948

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,17989303804751153653,11349625522199318500,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4744 /prefetch:1
2⤵
PID:4592

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,17989303804751153653,11349625522199318500,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4964 /prefetch:1
2⤵
PID:2124

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,17989303804751153653,11349625522199318500,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4720 /prefetch:1
2⤵
PID:3244

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,17989303804751153653,11349625522199318500,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5900 /prefetch:1
2⤵
PID:4040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4884

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2064

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
b981649fc1bd723ba24930c438df9984

SHA1
05feaead9537e0e8a8970e979d703651f2a027b6

SHA256
2e96315518bf4315243f881b89a6fc44d79432d9efc1c40f4c09e722831a02cf

SHA512
2639ff55c6d69cfbc12dca622790bb4e58cfe8f37782cebdb262416840ce905c2a891618672eef4f964611ca2e682723f61ff3bbfa48cea457fffd2990a18683

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

MD5
b731ce03a6eea290dbb707422887a833

SHA1
9b2b3efc3bb5ed439d5e3869a59d04bc1e9ac62f

SHA256
1bf47843c95d5155f292cedc5a73b975899068476c83391f296d986ca512fb22

SHA512
3c670853069dd338174c2b48e9a9da7a63095fec6f0b726b5998516f03eef360e92482b925674aa40cd4fc041f35423af13a762de4cdc19e1e34e1eadf533315

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
ff4a2eda17c1d48ede412d5c2530c391

SHA1
d9e9358f8337ccf5643aa0f0d5ee7d5fb3a547a1

SHA256
d761b804df8718e81f5051415870d5125ed62610ff5ce3b68dc98bb300960122

SHA512
e76200b936715b1cd14b2ec1d55ac00adbec719fed3a7147d1d68c068077d5dfbe9ec323345202e9c514b7454b30e276ee901d3276347fdf0cd4b488d390a27e

Download Submit
\??\pipe\LOCAL\crashpad_4524_ZYIOHFZRRYCIPMYY
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