aeab95bd429fd285b62f8ab1435ce4f35f6305cbb651acf97052e3c688f70005

General

Target

77ce67c8250272e3a2f8793b4050a242_JaffaCakes118.html
Size

159KB
MD5

77ce67c8250272e3a2f8793b4050a242
SHA1

c9dd9eef98b10b7249be8e5c82b4047ca668ea4b
SHA256

aeab95bd429fd285b62f8ab1435ce4f35f6305cbb651acf97052e3c688f70005
SHA512

9ad38236d76970ab4fa1e2c9ea7b292216579d7768d9e484871c3a78466a15d6df897f8616852a8580c08fe9e2b5c9918809c33a9637d9b72f897e53e5033bbe
SSDEEP

1536:iGRTTRlSyWXCCgPeyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3om:is3tzPeyfkMY+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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exemsedge.exeidentity_helper.exe

pid	process
3568	msedge.exe
3568	msedge.exe
2832	msedge.exe
2832	msedge.exe
3236	msedge.exe
3236	msedge.exe
3236	msedge.exe
3236	msedge.exe
2632	identity_helper.exe
2632	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

2832 msedge.exe
2832 msedge.exe
2832 msedge.exe
2832 msedge.exe
2832 msedge.exe
2832 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe
2832	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2832 wrote to memory of 4292	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 4292	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 1684	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3568	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3568	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	msedge.exe	msedge.exe
PID 2832 wrote to memory of 3148	2832	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\77ce67c8250272e3a2f8793b4050a242_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:2832

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,0x100,0x104,0xd8,0x108,0x7ffb014846f8,0x7ffb01484708,0x7ffb01484718
2⤵
PID:4292

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,16797152110371769318,8061559196118130571,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2080 /prefetch:2
2⤵
PID:1684

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=2064,16797152110371769318,8061559196118130571,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2500 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3568

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=2064,16797152110371769318,8061559196118130571,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
2⤵
PID:3148

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16797152110371769318,8061559196118130571,131072 --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=3224 /prefetch:1
2⤵
PID:2516

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16797152110371769318,8061559196118130571,131072 --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:1904

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,16797152110371769318,8061559196118130571,131072 --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=4884 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3236

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=2064,16797152110371769318,8061559196118130571,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
2⤵
PID:2592

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=2064,16797152110371769318,8061559196118130571,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2632

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16797152110371769318,8061559196118130571,131072 --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=5036 /prefetch:1
2⤵
PID:1712

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16797152110371769318,8061559196118130571,131072 --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=5004 /prefetch:1
2⤵
PID:752

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16797152110371769318,8061559196118130571,131072 --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=3336 /prefetch:1
2⤵
PID:5056

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,16797152110371769318,8061559196118130571,131072 --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=4832 /prefetch:1
2⤵
PID:4456

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5008

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1044

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
5KB

MD5
80f065e4a6b3225be0176aa92e53dc98

SHA1
b9f2c5d474e6d307d014a26e237f942a7ab5b1e2

SHA256
8b1bd153fd0620f62c5f640268b22f00b0cfdaa3dabd84bac751d9c0d488ef01

SHA512
4922e23e2560907ec859f67a33df81013786e04a3f87018458a0effa2183833611d1c05f813b26d0566e48dd56de81bbb0b4760961184ba44e88684c3854b102

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

Filesize
6KB

MD5
eaf5d17b3a9bdfef6e9051b4bd9d39d4

SHA1
c08c14ea101d921620e7267d5d94a341c0655b72

SHA256
7e97701fdc275ab2740c5c1a944c12a0deb60d89e4cf412254294ef67a53f4be

SHA512
3c6bdb3e82af0ae8df6820c370e3056c88c4d3fbbed15a54fa93e1c1dd75390c17c1b216a55a67d9eef21c268f7d7acafb7a8d656a1bd78afa5448ba18e1bc91

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
89736cdbad16e964d8e0e49688a12caa

SHA1
1be311c58a00e2b703cc485967cc64a172ce80c1

SHA256
6fd7120b292c53d423a4a4a42c8df35f0edb8e423cc072c78aad1ece8eb8dc29

SHA512
c63dd498b460edab6d9c615b9fd47a90a491840b2b62bd242619a7baa0a21db619db3826b5a9dbfe9b591f926e60d091f9f966e5fb689350c14ef91f8857d1dc

Download Submit
\??\pipe\LOCAL\crashpad_2832_MKSBSRGNDRBLJSSF

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