85f5b0bf5fd645f2a09f17777a8ef6f54b710562e753b7358c9521b0e730b884

General

Target

758f8c49fd1a04fa23b3f5e35f0038ee_JaffaCakes118.html
Size

159KB
MD5

758f8c49fd1a04fa23b3f5e35f0038ee
SHA1

49aa2105ee10c6b561f3cdec09bc6938c4aadd7b
SHA256

85f5b0bf5fd645f2a09f17777a8ef6f54b710562e753b7358c9521b0e730b884
SHA512

b9e1e839ef3ffe0ceed6bd23d30444366b1d7093032b6433f3742d29cb2ef4f689a783119071eb3ae4c749efdd1aa3455f1020e6afd57a45bc19b5411422edd8
SSDEEP

1536:ibRTvgO1PNuyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBw:i1buyfkMY+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
1092	msedge.exe
1092	msedge.exe
1532	msedge.exe
1532	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
1396	msedge.exe
4012	identity_helper.exe
4012	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1532 msedge.exe
1532 msedge.exe
1532 msedge.exe
1532 msedge.exe
1532 msedge.exe
1532 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe
1532	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1532 wrote to memory of 2184	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 2184	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 3788	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1092	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1092	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	msedge.exe	msedge.exe
PID 1532 wrote to memory of 1176	1532	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\758f8c49fd1a04fa23b3f5e35f0038ee_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:1532

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,0x100,0x104,0xd8,0x108,0x7ffd179146f8,0x7ffd17914708,0x7ffd17914718
2⤵
PID:2184

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,13224032553253545363,12606804124949881056,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
2⤵
PID:3788

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=2064,13224032553253545363,12606804124949881056,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1092

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=2064,13224032553253545363,12606804124949881056,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2880 /prefetch:8
2⤵
PID:1176

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13224032553253545363,12606804124949881056,131072 --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=3260 /prefetch:1
2⤵
PID:3412

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13224032553253545363,12606804124949881056,131072 --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:2100

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,13224032553253545363,12606804124949881056,131072 --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=4828 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1396

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=2064,13224032553253545363,12606804124949881056,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
2⤵
PID:2320

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=2064,13224032553253545363,12606804124949881056,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5204 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4012

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13224032553253545363,12606804124949881056,131072 --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=5100 /prefetch:1
2⤵
PID:5108

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13224032553253545363,12606804124949881056,131072 --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=5080 /prefetch:1
2⤵
PID:2904

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13224032553253545363,12606804124949881056,131072 --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=4172 /prefetch:1
2⤵
PID:4888

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,13224032553253545363,12606804124949881056,131072 --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=3560 /prefetch:1
2⤵
PID:856

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:516

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3888

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

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Downloads

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

MD5
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\5ca6dd9f-5f6c-4998-85ac-6f9f6c3deee7.tmp
Filesize
5KB

MD5
d413ae0cbc67e32c08b176c59fc079df

SHA1
f4eb19905d7bb7c7156d893d8f4610987933d594

SHA256
e344ed321b5da2696e2bb0d2344d47d7ada88fded3bb26057639c59313171033

SHA512
640d8a2f183834695533027babadb0353373ef2fdef063c227f8365ca2c643a7fed0b6dcd5e01484203ae33c26150e7e97455fdded3d2e827dfce1bb88f4a91a

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

MD5
97e1480ec0012d1e136d22d86bd43485

SHA1
f086ffae9f5f509bb34db6e95f099027f48a578d

SHA256
a8a3c47cc039cfc0488d54ead32545845780ab5d8f0ba859aa1e0f2e209eed35

SHA512
84e6fb097f55e7cc16ab113296da40e5ee5723507853cd26d7515f95a2b18b0a9c6fcb8860be51e70ab46af0f3d7cae87ad6addc3576fa59397530bd90ddb50b

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
2cbf5c7d993ae4735c0ae25670ef6bff

SHA1
10700fae6268c700b9d76befe22e16fc069ef9c2

SHA256
4f260f57979ecaad2a4d2cec583b7698e8598742756ca3b8d03059b48d9d1f11

SHA512
43b4c0075b05e97d2741a97434ffe9457d1ca796b57bd08fcf5e8a07cf91da5b2e52a275e6a887b654d3f2f4c1d9dbb934891efb5e39a69a7d7cb070d5775983

Download Submit
\??\pipe\LOCAL\crashpad_1532_GWXYARYVQDZHWSSW
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