c337c1f9b91e4eb7a074d681ec12831688495a7c55ddb5e9865788890b758a9e

General

Target

658bcd2bffdf623ae9dfb711e4cbe159_JaffaCakes118.html
Size

142KB
MD5

658bcd2bffdf623ae9dfb711e4cbe159
SHA1

ab2357dd4a7b93205f53a5065481940b7bba9c89
SHA256

c337c1f9b91e4eb7a074d681ec12831688495a7c55ddb5e9865788890b758a9e
SHA512

2750b9c7b80e5f7e1d117c62cfea7f984d95e218b9243c7970a46cd8190e37f975afb3a01fcd5867b0e064abdf3bd6b8f01e54a5d8d0f04a66eb1179fd05921f
SSDEEP

1536:zUZydlEbbA99YZHqRHHEExx66++IIddtt77bbSSSSccllbbFFDD998811qquuHHf:z3dlEbbA99YCV

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
4396	msedge.exe
4396	msedge.exe
4624	msedge.exe
4624	msedge.exe
2376	identity_helper.exe
2376	identity_helper.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe
4264	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4624 msedge.exe
4624 msedge.exe
4624 msedge.exe
4624 msedge.exe
4624 msedge.exe
4624 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe
4624	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4624 wrote to memory of 700	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 700	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 3444	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 4396	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 4396	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	msedge.exe	msedge.exe
PID 4624 wrote to memory of 2568	4624	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\658bcd2bffdf623ae9dfb711e4cbe159_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:4624

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,0x100,0x104,0xd8,0x108,0x7ff9e5e046f8,0x7ff9e5e04708,0x7ff9e5e04718
2⤵
PID:700

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,8380554626144361199,13044633858352027109,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2108 /prefetch:2
2⤵
PID:3444

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=2088,8380554626144361199,13044633858352027109,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4396

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=2088,8380554626144361199,13044633858352027109,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2804 /prefetch:8
2⤵
PID:2568

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,8380554626144361199,13044633858352027109,131072 --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=3208 /prefetch:1
2⤵
PID:1772

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,8380554626144361199,13044633858352027109,131072 --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=3144 /prefetch:1
2⤵
PID:4504

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,8380554626144361199,13044633858352027109,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5144 /prefetch:1
2⤵
PID:1056

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,8380554626144361199,13044633858352027109,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5160 /prefetch:1
2⤵
PID:3192

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=2088,8380554626144361199,13044633858352027109,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5576 /prefetch:8
2⤵
PID:3476

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=2088,8380554626144361199,13044633858352027109,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5576 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2376

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,8380554626144361199,13044633858352027109,131072 --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=4520 /prefetch:1
2⤵
PID:3080

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,8380554626144361199,13044633858352027109,131072 --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=4692 /prefetch:1
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=2088,8380554626144361199,13044633858352027109,131072 --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=5596 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4264

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4812

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3912

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
4b4f91fa1b362ba5341ecb2836438dea

SHA1
9561f5aabed742404d455da735259a2c6781fa07

SHA256
d824b742eace197ddc8b6ed5d918f390fde4b0fbf0e371b8e1f2ed40a3b6455c

SHA512
fef22217dcdd8000bc193e25129699d4b8f7a103ca4fe1613baf73ccf67090d9fbae27eb93e4bb8747455853a0a4326f2d0c38df41c8d42351cdcd4132418dac

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

Filesize
152B

MD5
eaa3db555ab5bc0cb364826204aad3f0

SHA1
a4cdfaac8de49e6e6e88b335cfeaa7c9e3c563ca

SHA256
ef7baeb1b2ab05ff3c5fbb76c2759db49294654548706c7c8e87f0cde855b86b

SHA512
e13981da51b52c15261ecabb98af32f9b920651b46b10ce0cc823c5878b22eb1420258c80deef204070d1e0bdd3a64d875ac2522e3713a3cf11657aa55aeccd4

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

Filesize
5KB

MD5
d0374a7d6d8c26e40c8f948cafa4bf37

SHA1
0fc6258c851d829b6cfffd00674007e47964cfff

SHA256
7a278f3e21f4721924b5489da2af4afa7befe05d0734f125f27e2188cd871008

SHA512
97333c226abe3df010d74c08fe8b443b7e091dfb2ca809209ac92b6e5c50a84ed96ae028faad92ef5842c9640de45cabcba12cf7439909533c249082aa8a7623

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

Filesize
6KB

MD5
7c13706e692c6b5a06a63d6f89467339

SHA1
8d88c38d18bbb089b18bfc3a34a3c4121f9810cb

SHA256
e4428a4a8c6add0e4c98e96168798f2c4c72bbfcbb0b63d9fb666e572826cbe1

SHA512
9a6af8b0bef07463508e9d19916a2f3e9413bfaeacfac463678a7b950d9dbe8b478875c64038c720872567b1d4374c24fe395d8f0614c39b604a8259bf7a975c

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

Filesize
6KB

MD5
137722fb5be4b0ca73305d825f7d338f

SHA1
0c99b9d59953fd01bbb8ac0a00b474da2873957a

SHA256
2bef9cc6b6c1406b82700bedbd82b1382fba702f3d1f550a9fa5b2613df88ba5

SHA512
bea2aab603005bcc87361a2e6d8f11264cc08ec93c6b6dd318712b61368e676960afe09678df9d9f5cc42cd7cb177f1ffa8f44216304639fc827a670b3dcf8be

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
a44504fa49a997cb98984ab79acebcca

SHA1
7dc304e5e578aa80c6e5fdfd382caf0ed14e9e32

SHA256
4cc1351cbd243c5b323fda748f7cc41171a7d84c48e178203e975aabfe981d15

SHA512
bac058a9edaeae547c7760614252a7ec17d2684b7f26cb1db5dcb3c9a5d7684587eef0131c79dff4ec88ca84d611c4ff4f45800b9e28409b951aa85a3c91b72c

Download Submit
\??\pipe\LOCAL\crashpad_4624_IEYNRXPMQVZQUBJY

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads