e79db2ba3284f6670aec4131de2462661d058a28bd7317e46eed54a9c8a0c7f3

General

Target

75b6818f7d5ff8dd33c7995dfc9abed4_JaffaCakes118.html
Size

681KB
MD5

75b6818f7d5ff8dd33c7995dfc9abed4
SHA1

0648eebc7ab99b0fcdaf34a091d9e7e187febe82
SHA256

e79db2ba3284f6670aec4131de2462661d058a28bd7317e46eed54a9c8a0c7f3
SHA512

44417470ad3b20d9bd462e9de397b156b88a3d6db2b83bbf3962a4e83b36bac801891f5a9b37d4b9aa0144d11e4d46dbae958ebf86fe061eb7136c3d8ae7b7ea
SSDEEP

12288:85d+X3kCdlDG5d+X3kCdlDn5d+X3YCdlDC:++ECdm+ECdF+4Cdk

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
916	msedge.exe
916	msedge.exe
2800	msedge.exe
2800	msedge.exe
2768	msedge.exe
2768	msedge.exe
2768	msedge.exe
2768	msedge.exe
1352	identity_helper.exe
1352	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2800 msedge.exe
2800 msedge.exe
2800 msedge.exe
2800 msedge.exe
2800 msedge.exe
2800 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe
2800	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2800 wrote to memory of 3316	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 3316	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 1032	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 916	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 916	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	msedge.exe	msedge.exe
PID 2800 wrote to memory of 444	2800	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\75b6818f7d5ff8dd33c7995dfc9abed4_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:2800

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,0x100,0x104,0xd8,0x108,0x7ffd150d46f8,0x7ffd150d4708,0x7ffd150d4718
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=2128,6822704607869209181,7228349201793968547,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
2⤵
PID:1032

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=2128,6822704607869209181,7228349201793968547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:916

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=2128,6822704607869209181,7228349201793968547,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2680 /prefetch:8
2⤵
PID:444

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6822704607869209181,7228349201793968547,131072 --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=3200 /prefetch:1
2⤵
PID:4932

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6822704607869209181,7228349201793968547,131072 --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=3216 /prefetch:1
2⤵
PID:4740

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2128,6822704607869209181,7228349201793968547,131072 --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=2348 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2768

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=2128,6822704607869209181,7228349201793968547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6128 /prefetch:8
2⤵
PID:1100

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=2128,6822704607869209181,7228349201793968547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6128 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1352

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6822704607869209181,7228349201793968547,131072 --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=5116 /prefetch:1
2⤵
PID:568

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6822704607869209181,7228349201793968547,131072 --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=5052 /prefetch:1
2⤵
PID:3496

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6822704607869209181,7228349201793968547,131072 --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=5036 /prefetch:1
2⤵
PID:1548

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2128,6822704607869209181,7228349201793968547,131072 --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=5816 /prefetch:1
2⤵
PID:1036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:380

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5096

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

MD5
ec112a4841152c1d62415d515275a422

SHA1
6f1552c7d4d099496fa4436e1a5430c8a000b76f

SHA256
4c9ee0e57f1ac1c118db8245a9ef6f9f52801d32500b33ab8da57dca06577b0e

SHA512
b86d470639eb734667e6fa88a469d68314cd2cf6ed66e98d1ea051d6916e504d67be84b1b24ab67c1febd9b20cb90cd2bd246948043309fa245e8a510f016196

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

MD5
7e3015dba39d397ae445072292fa68e9

SHA1
1c2a721469249db7af11eea5d088860e8fd3810b

SHA256
4fa80671f89b8efd7c7d6414e873d66a0a7345a927f63a2a8e7956647fa1c017

SHA512
6e337b564d2cb15fcfe1710e72f8af54ee2a73a2e2602f4ec5543f528e1af76677b96e5d0ab9ea52467d746333917a395505b668bb92901e5ab3683a922a3214

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

MD5
df6e816663fdf5d9f988c83e67241b39

SHA1
6773bb7b2bd2c99b4fe1218ab62d03c1c8d8c012

SHA256
67e8166b9a270b204fd8381e35bf75c2bd4a82fd13986e86680a814114fc7e90

SHA512
ea753350cbbb5d4ee5aa25de15bb3b0f5c47d556f751a1ff8010af80eb461578d9ee27739ddd70ca0a8d6a4d3a0125de598c81aeeff529b1ae7fffe72565628d

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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

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
890ef32ec478bbcd1871a12dde05d7f7

SHA1
a0d1d3ac5b921c5eeb6ef34ada3f82d71adba079

SHA256
55e1c275aee299cdc7d15a12b72c3c23903d2284146544f069be0d2631de5e8e

SHA512
6dad822c833cdac7e59477bf8664bb3575f99b2fe7e7a639d3f227e63fd37cb9e88a4ebda0cccfdda4dc3bbb76083c3dcdf0e904cd25c26b3697f5e333d4da30

Download Submit
\??\pipe\LOCAL\crashpad_2800_HCVLVZEGQOVMBSBM
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