e430c1d3fa93d35d88e5e62720e11097ae799feae2efadb361d444cee1c048e1

General

Target

a79933641427d0578e831dab0543eb5a_JaffaCakes118.html
Size

115KB
MD5

a79933641427d0578e831dab0543eb5a
SHA1

bee404fcb55dd0fa65678138ca6c5a5a8599f187
SHA256

e430c1d3fa93d35d88e5e62720e11097ae799feae2efadb361d444cee1c048e1
SHA512

a03dc030217361dd83d06549a067960bb9d8cc8d83bb1b0fa17b90cea5e081b8da0fdada5225d4dd3067441e40b45cb8e61e3df7606e0abdc23db696f4e6f945
SSDEEP

1536:SnyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrusBTOy9dGCsQy:SnyfkMY+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\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
2944	msedge.exe
2944	msedge.exe
2164	msedge.exe
2164	msedge.exe
3836	identity_helper.exe
3836	identity_helper.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

2164 msedge.exe
2164 msedge.exe
2164 msedge.exe
2164 msedge.exe
2164 msedge.exe
2164 msedge.exe
2164 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe
2164	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 2164 wrote to memory of 1276	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 1276	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 3552	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 2944	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 2944	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	msedge.exe	msedge.exe
PID 2164 wrote to memory of 4456	2164	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\a79933641427d0578e831dab0543eb5a_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:2164

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,0x100,0x104,0xd8,0x108,0x7fffe33b46f8,0x7fffe33b4708,0x7fffe33b4718
2⤵
PID:1276

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,1888448780961025798,11370598001417313923,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
2⤵
PID:3552

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=2108,1888448780961025798,11370598001417313923,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2468 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2944

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=2108,1888448780961025798,11370598001417313923,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2960 /prefetch:8
2⤵
PID:4456

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1888448780961025798,11370598001417313923,131072 --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:648

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1888448780961025798,11370598001417313923,131072 --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=2136 /prefetch:1
2⤵
PID:3660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1888448780961025798,11370598001417313923,131072 --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=4728 /prefetch:1
2⤵
PID:3008

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=2108,1888448780961025798,11370598001417313923,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5280 /prefetch:8
2⤵
PID:3124

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=2108,1888448780961025798,11370598001417313923,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5280 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3836

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1888448780961025798,11370598001417313923,131072 --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=5340 /prefetch:1
2⤵
PID:3980

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1888448780961025798,11370598001417313923,131072 --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=5356 /prefetch:1
2⤵
PID:5116

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1888448780961025798,11370598001417313923,131072 --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=5924 /prefetch:1
2⤵
PID:3732

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1888448780961025798,11370598001417313923,131072 --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=5844 /prefetch:1
2⤵
PID:4784

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,1888448780961025798,11370598001417313923,131072 --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=1732 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4856

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3896

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3952

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

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Downloads

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

MD5
c5abc082d9d9307e797b7e89a2f755f4

SHA1
54c442690a8727f1d3453b6452198d3ec4ec13df

SHA256
a055d69c6aba59e97e632d118b7960a5fdfbe35cfdfaa0de14f194fc6f874716

SHA512
ad765cddbf89472988de5356db5e0ee254ca3475491c6034fba1897c373702ab7cfa4bd21662ab862eebb48a757c3eb86b1f8ed58629751f71863822a59cd26c

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

MD5
b4a74bc775caf3de7fc9cde3c30ce482

SHA1
c6ed3161390e5493f71182a6cb98d51c9063775d

SHA256
dfad4e020a946f85523604816a0a9781091ee4669c870db2cabab027f8b6f280

SHA512
55578e254444a645f455ea38480c9e02599ebf9522c32aca50ff37aad33976db30e663d35ebe31ff0ecafb4007362261716f756b3a0d67ac3937ca62ff10e25f

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

MD5
e49d28f6ab52c74075da890b0f3dd775

SHA1
8d09f7dd4068b22660404e95b8e179c228a4373f

SHA256
194fbcc9c1eda96f77222367014300ac78417c7aab5102c8264550dcd5f106ee

SHA512
4ee3271a0eb1738a187156eb4646dfafa8c0c5979c9966dcb1480858a4530faf965ab8b30a91b78d589dc76bf8d770cf446a6e430e28fe3d4bd8cc70f73d7e27

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

MD5
54696dc7562400907aad6f7571cab36d

SHA1
5ca62e0a402ea03af9f525401ebae42cedfac4b0

SHA256
b95735b0261d8b41d629d0e2a563cedbb3dde3fc405489bf94712ad850911ffe

SHA512
8c44869a352f1523967608474651e084ed3115cf1b5b6a719291b799687f1094b1df44ead70bfc47b2784f32aab970f90de76f69e1e56b5703f8cd22ca14b44f

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\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\Local State
Filesize
11KB

MD5
8c0958609fbcebb1c02920ece8c0f7b5

SHA1
0f52450b2a2479681d63c2f64467a018f406afe9

SHA256
976acc89427a8dcf42b337d17b4e93212aabc993eb10e53ebd9fb06b9325f7d8

SHA512
95b1580e8170c40706e296be57a096e684a19c1f192a9eafdc734f6e7ff1ced90a1d50b9421c2d84f716bebd08c33645e8b3929739bb47863fade890a774cb0a

Download Submit
\??\pipe\LOCAL\crashpad_2164_ECZYFAPBCOVACMAI
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

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Downloads