b4e1f4df1defc4bf29d0eeab3202eaafdea2f26656ebc177e4d676d870ec9249

General

Target

65b0a3ed2403911bd72acb358b7523bb_JaffaCakes118.html
Size

23KB
MD5

65b0a3ed2403911bd72acb358b7523bb
SHA1

222abc6e20c6c042cfed3e84e01f28813232af80
SHA256

b4e1f4df1defc4bf29d0eeab3202eaafdea2f26656ebc177e4d676d870ec9249
SHA512

1d71a333fdf48c366e3a0a23ef5b95cba89d574e0ca421f33e87db766955630839c03a7c9cd79742a1425f6ec1deae0c5c45d36128af4a73b87077b2d880baf7
SSDEEP

192:uwnLb5n5anQjxn5Q/cnQie3NnKnQOkEntw2nQTbnVnQtBXPvMBXqnYnQ7tnsYSnI:nQ/ykV6

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
3512	msedge.exe
3512	msedge.exe
4072	msedge.exe
4072	msedge.exe
4188	identity_helper.exe
4188	identity_helper.exe
3048	msedge.exe
3048	msedge.exe
3048	msedge.exe
3048	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4072 msedge.exe
4072 msedge.exe
4072 msedge.exe
4072 msedge.exe
4072 msedge.exe
4072 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe
4072	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4072 wrote to memory of 4532	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 4532	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1848	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 3512	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 3512	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	msedge.exe	msedge.exe
PID 4072 wrote to memory of 1236	4072	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\65b0a3ed2403911bd72acb358b7523bb_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:4072

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,0x100,0x104,0xd8,0x108,0x7ffb260146f8,0x7ffb26014708,0x7ffb26014718
2⤵
PID:4532

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,4933319093051869737,8450509185571259578,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2236 /prefetch:2
2⤵
PID:1848

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=2224,4933319093051869737,8450509185571259578,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3512

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=2224,4933319093051869737,8450509185571259578,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2568 /prefetch:8
2⤵
PID:1236

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,4933319093051869737,8450509185571259578,131072 --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=3320 /prefetch:1
2⤵
PID:3504

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,4933319093051869737,8450509185571259578,131072 --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=3352 /prefetch:1
2⤵
PID:3804

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=2224,4933319093051869737,8450509185571259578,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
2⤵
PID:4244

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=2224,4933319093051869737,8450509185571259578,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4188

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,4933319093051869737,8450509185571259578,131072 --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=5288 /prefetch:1
2⤵
PID:3444

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,4933319093051869737,8450509185571259578,131072 --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=5304 /prefetch:1
2⤵
PID:4568

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,4933319093051869737,8450509185571259578,131072 --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=3408 /prefetch:1
2⤵
PID:1092

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2224,4933319093051869737,8450509185571259578,131072 --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=3368 /prefetch:1
2⤵
PID:652

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2224,4933319093051869737,8450509185571259578,131072 --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=1120 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3048

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4656

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3084

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
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\Preferences

Filesize
5KB

MD5
0527dcb59ddd88bf9d4186766c58aebb

SHA1
c49b7304a5b56f43bd726e43342686717e1532ad

SHA256
d6465446ecb797459179abe334b65d3c294e891ab57326c615f73d41c91fcac2

SHA512
4a7af214900c94a65573f38c88f7f87f07c0a17a38e8817b308ab23eaf7644116e112f7ebdcdb44b7ee4057d94a155baa9bea0265ef1ae1e7c2538c46b9b3a5b

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

Filesize
6KB

MD5
ef69ffa1eca5679414711009ba9aabec

SHA1
a380b17e7e759f23ac5272445ff50445730618fd

SHA256
cf2ee86f89498e2d4767576b4284a0699517059e5159dbebcba6eb0e251c8107

SHA512
33a91018595a4df5711db6f03bb620226569684748d8b8745d522ebbdfa0452bd7fc342e48c4c8e50acd96295e997f06acac7f84df7fdc0cb608dbd487248ade

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
3993dd7b503d5a058f777667b4fa62b1

SHA1
af1f486c61a90c1f72bdb2990a00e4037ac5272f

SHA256
2f20589ef041649085561a6b2a20d0c410768c232ae31dacda01a0d4af0d79ed

SHA512
e40ffdcc9a4482a59cba297681a5c4afb1ef24077fc9fb791ee169a7aef989bb49db375252572512132ab08653f736bef1265887b1c28fd494feedc60c0683a5

Download Submit
\??\pipe\LOCAL\crashpad_4072_HABJLIIVBKLIXVWN

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