e0feecc3b53dcc7e762e5398cd930250241e049b75ca46306acee0fcefb87be4

General

Target

03bfab4103867cfecaf0a3d8072985dd_JaffaCakes118.html
Size

54KB
MD5

03bfab4103867cfecaf0a3d8072985dd
SHA1

0acc09116fca08ad57c420ec5a80f1858fb7ec62
SHA256

e0feecc3b53dcc7e762e5398cd930250241e049b75ca46306acee0fcefb87be4
SHA512

c3bd82c16198a1f33d4a46e29f314610f111c7ac85f33a30554144db047a751b2555f70f26f5586d5905745c28167cb45eb110043b9fde56984c2dea8380a03d
SSDEEP

1536:YBKqUU0EeyGKgQiX3jf5wep1AF20rDZaMkvww26rGrg:YBK+0+2X3dweAFZD02E9

Score

6^/10

Malware Config

Signatures

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

8 ipinfo.io

flow	ioc
8	ipinfo.io

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
2764	msedge.exe
2764	msedge.exe
2864	msedge.exe
2864	msedge.exe
4344	identity_helper.exe
4344	identity_helper.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe
212	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

2864 msedge.exe
2864 msedge.exe
2864 msedge.exe
2864 msedge.exe
2864 msedge.exe
2864 msedge.exe
2864 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe
2864	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2864 wrote to memory of 3400	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 3400	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 1388	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2764	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 2764	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	msedge.exe	msedge.exe
PID 2864 wrote to memory of 632	2864	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\03bfab4103867cfecaf0a3d8072985dd_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:2864

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,0x100,0x104,0xd8,0x108,0x7ffd1a0546f8,0x7ffd1a054708,0x7ffd1a054718
2⤵
PID:3400

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,5409639116437776339,2235391274573707894,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
2⤵
PID:1388

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=2084,5409639116437776339,2235391274573707894,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2416 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2764

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=2084,5409639116437776339,2235391274573707894,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2884 /prefetch:8
2⤵
PID:632

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5409639116437776339,2235391274573707894,131072 --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=3276 /prefetch:1
2⤵
PID:4648

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5409639116437776339,2235391274573707894,131072 --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:2348

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5409639116437776339,2235391274573707894,131072 --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=5080 /prefetch:1
2⤵
PID:4948

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=2084,5409639116437776339,2235391274573707894,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5364 /prefetch:8
2⤵
PID:5040

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=2084,5409639116437776339,2235391274573707894,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5364 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4344

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5409639116437776339,2235391274573707894,131072 --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=4932 /prefetch:1
2⤵
PID:1692

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5409639116437776339,2235391274573707894,131072 --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=4424 /prefetch:1
2⤵
PID:4720

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5409639116437776339,2235391274573707894,131072 --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=4204 /prefetch:1
2⤵
PID:1644

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2084,5409639116437776339,2235391274573707894,131072 --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=4876 /prefetch:1
2⤵
PID:4572

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2084,5409639116437776339,2235391274573707894,131072 --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=2728 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:212

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3068

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3872

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\959d452a-7c42-4b07-88d5-c09ff4b24c72.tmp
Filesize
8KB

MD5
956ca9571cf1cd59499eb2f6e306c779

SHA1
388d16264fbde0a5471e1b82b82657139b778e14

SHA256
d86e5298167be704848fc88f66157003bc39780b186cdd766e204b34e66b2add

SHA512
5d47bd4854141d5066b0cde062f7e7d4cd0a4c8b5e2a740a73bf27573c41bb8c5fdc2b6b905abacf114c3b8a68d70206472914d53b7f79732d95c2e5cfb2d340

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

MD5
2a70f1bd4da893a67660d6432970788d

SHA1
ddf4047e0d468f56ea0c0d8ff078a86a0bb62873

SHA256
c550af5ba51f68ac4d18747edc5dea1a655dd212d84bad1e6168ba7a97745561

SHA512
26b9a365e77df032fc5c461d85d1ba313eafead38827190608c6537ec12b2dfdbed4e1705bfd1e61899034791ad6fa88ea7490c3a48cdaec4d04cd0577b11343

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

MD5
fbe1ce4d182aaffb80de94263be1dd35

SHA1
bc6c9827aa35a136a7d79be9e606ff359e2ac3ea

SHA256
0021f72dbca789f179762b0e17c28fe0b93a12539b08294800e47469905aeb51

SHA512
3fb0a3b38e7d4a30f5560594b1d14e6e58419e274255fb68dfe0ca897aa181f9ce8cb2048403f851fd36a17b0e34d272d03927769d41a500b2fe64806354902f

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

MD5
c71acbedc12bcf461b3a21df2ebe4742

SHA1
d7b46d3e40b720040602ca70e6966ecef255778b

SHA256
c46a051dbe3286e79befe95532527cf48ec2811bbff96a43808585043836189e

SHA512
c8eea2aae0b6a6fa724b4c2e7755af260d77ffb6a540b16cb42b72bacff368c064b9a4395abf07d0b1e23b8d3da7499571ea4f3e64c10e8aa67ee24fba90cf33

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

MD5
028952c018b098846fb894d257bb35f4

SHA1
182ce4a9a1d00bd5f0d1491354813a92324ac4cc

SHA256
d26f14a26846e47b9e69ba292ca2154b40845ee5295ce6f23edce8d781659453

SHA512
f014009001da229578a0c24278691956210f9b1d5a902414963657d20a247426b3b173eefa8d5c013033e4c56dcef0913632ebe0987a359520285f6286f8f090

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
\??\pipe\LOCAL\crashpad_2864_PQLLMFLOYNJVUXBE
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads