c99e0c0aeb0f4f3a19a845f233676caae2195ddb63459b7dfb7f56bc29b85d1a

General

Target

765418f79f8362a086f0c19634da12a1_JaffaCakes118.html
Size

346KB
MD5

765418f79f8362a086f0c19634da12a1
SHA1

0b4b8491f9f4b16681b83b7aa0e519f92c62e1a6
SHA256

c99e0c0aeb0f4f3a19a845f233676caae2195ddb63459b7dfb7f56bc29b85d1a
SHA512

3fd039709b898eccb6d00450aaa4377ebb7a0d7856c1759df2db644ee690bc7a21c4e1307fb9579c79238299a849209a88e3f7ee88354008743da44549c9ed37
SSDEEP

6144:ysMYod+X3oI+YLhEsMYod+X3oI+Y5sMYod+X3oI+YQ:w5d+X3m5d+X3f5d+X3+

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
2676	msedge.exe
2676	msedge.exe
4868	msedge.exe
4868	msedge.exe
5020	identity_helper.exe
5020	identity_helper.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe
1660	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4868 msedge.exe
4868 msedge.exe
4868 msedge.exe
4868 msedge.exe
4868 msedge.exe
4868 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe
4868	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4868 wrote to memory of 1700	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 1700	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3864	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 2676	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 2676	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	msedge.exe	msedge.exe
PID 4868 wrote to memory of 3720	4868	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\765418f79f8362a086f0c19634da12a1_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:4868

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,0x100,0x104,0xd8,0x108,0x7fffca1246f8,0x7fffca124708,0x7fffca124718
2⤵
PID:1700

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,13040343288074407138,16582981336247929273,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
2⤵
PID:3864

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=2124,13040343288074407138,16582981336247929273,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2212 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2676

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=2124,13040343288074407138,16582981336247929273,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2928 /prefetch:8
2⤵
PID:3720

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13040343288074407138,16582981336247929273,131072 --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=3288 /prefetch:1
2⤵
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=2124,13040343288074407138,16582981336247929273,131072 --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=3304 /prefetch:1
2⤵
PID:2940

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=2124,13040343288074407138,16582981336247929273,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
2⤵
PID:3188

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=2124,13040343288074407138,16582981336247929273,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5128 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5020

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13040343288074407138,16582981336247929273,131072 --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=5192 /prefetch:1
2⤵
PID:1648

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13040343288074407138,16582981336247929273,131072 --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=5208 /prefetch:1
2⤵
PID:4700

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13040343288074407138,16582981336247929273,131072 --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=3516 /prefetch:1
2⤵
PID:4400

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,13040343288074407138,16582981336247929273,131072 --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=5216 /prefetch:1
2⤵
PID:4924

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,13040343288074407138,16582981336247929273,131072 --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=5520 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1660

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4884

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2924

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
6dcc479e8ae189d15f84657d8726c107

SHA1
7ebe38f9c939815da71beb5c27b93690f58495df

SHA256
101de73bb1d113376182e5de02584d195e1b66702362d450785af4319d3e5ee8

SHA512
bf096f1fe87b9d64110afdc9029d8ac75bd29946bc06fbf6f7e234f14509a23811b7c3429bcf7f667d7956aa3f46c89bfffec0988d052d4ccf773dfb13e00b70

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

MD5
3e29f9f35150e69e062ce59082cf5adc

SHA1
5b9f360da82f42fe06f07f0f3526b7472bcbea41

SHA256
99983f4c7a75bf660dfcd41f7cbc7287ac71d5413852dc07965739bf259db200

SHA512
20eaef5324623e70013853870590ee1a31bfac7c4210ab19e92e311655330b36b1a1b910842a5df14f49c0b3201a4ae45c687467fe624abff18afeb8c75397b1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

MD5
8d4970df70aa8fbe92ae7b884d00f6f4

SHA1
043a70f5fd154cc29e8a02abd90f3d1935d8c07d

SHA256
75e63d905a79129153303fa1e2505a87e7b4f28be906c7516a53479a2db86afe

SHA512
383c1d4f8f5c9cdc7a3d1af06a47fa02b61ad40a75f9c11aeb4794f10de3c5bfa31b0d5b4f4501050e80891cc721665678a092e3b2f16e2b46837837ced8d24b

Download Submit
\??\pipe\LOCAL\crashpad_4868_RLHHWKKHKJKGKMYN
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