cdbb0145eb400d80b64aea0ec937f80c0427e0fc4d48219ac5d4c689fc757e19

General

Target

a4f7f4f8ee0e86c1d2f2a5663707303a_JaffaCakes118.html
Size

158KB
MD5

a4f7f4f8ee0e86c1d2f2a5663707303a
SHA1

cef60ffe0b83f8af7836c9bc04378f9cc1dbb44f
SHA256

cdbb0145eb400d80b64aea0ec937f80c0427e0fc4d48219ac5d4c689fc757e19
SHA512

28eef4205bba31115258344696201504abe4c1f0a2b76b07128fc3d7f1b66b38dc9340bebe44efbf9e0b929cc96c54bf318a507678d09d6fed9a4271af9237c7
SSDEEP

1536:ixRTsc1PmCPqjfYR5yLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3p:iHXxwfc5yfkMY+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 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
3592	msedge.exe
3592	msedge.exe
3804	msedge.exe
3804	msedge.exe
5032	identity_helper.exe
5032	identity_helper.exe
1552	msedge.exe
1552	msedge.exe
1552	msedge.exe
1552	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3804 msedge.exe
3804 msedge.exe
3804 msedge.exe
3804 msedge.exe
3804 msedge.exe
3804 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe
3804	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3804 wrote to memory of 1888	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1888	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 1416	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3592	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3592	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	msedge.exe	msedge.exe
PID 3804 wrote to memory of 3024	3804	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\a4f7f4f8ee0e86c1d2f2a5663707303a_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:3804

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,0x100,0x104,0xd8,0x108,0x7ffe6b1346f8,0x7ffe6b134708,0x7ffe6b134718
2⤵
PID:1888

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,9895476598139050704,860640777675343049,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2196 /prefetch:2
2⤵
PID:1416

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=2124,9895476598139050704,860640777675343049,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2248 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3592

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=2124,9895476598139050704,860640777675343049,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2848 /prefetch:8
2⤵
PID:3024

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9895476598139050704,860640777675343049,131072 --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=3268 /prefetch:1
2⤵
PID:4500

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9895476598139050704,860640777675343049,131072 --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=3292 /prefetch:1
2⤵
PID:2028

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=2124,9895476598139050704,860640777675343049,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4692 /prefetch:8
2⤵
PID:2756

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=2124,9895476598139050704,860640777675343049,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4692 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:5032

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9895476598139050704,860640777675343049,131072 --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=4744 /prefetch:1
2⤵
PID:4476

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9895476598139050704,860640777675343049,131072 --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=4236 /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=2124,9895476598139050704,860640777675343049,131072 --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=3372 /prefetch:1
2⤵
PID:2684

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2124,9895476598139050704,860640777675343049,131072 --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=3376 /prefetch:1
2⤵
PID:3300

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2124,9895476598139050704,860640777675343049,131072 --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=4444 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1552

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1468

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4528

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

MD5
1eccaec54b00b8e8c77ac2ea995bca9d

SHA1
a4df7c6de0ac76c384f27ddf775d38242e8cbaea

SHA256
ab7ffb0b88f5a2f12c2b88371c7d1f630adae46f175e36d427be76a00eaae120

SHA512
a4ef046d4b39d211041dac56333729750eca8e846f1200331fb549ffb472c5fdacaae73b836f2144a19ca9f550c52faa30dfb401df05bb3967e19cd4d0597bfe

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

MD5
0c6943f5c64655d4b60bbbb0fddf31be

SHA1
35aef317b425319e630215379a2d851d69732141

SHA256
2fc8f388b69b236e302347e7c7e811686dc1aaa2f0305fb2d24e754c84e36f79

SHA512
7d996dff740f83bf20d5a558dec894eeff5a9a6a93952aa222c7669a6086c791e8db7700dd2b9dc8c0f34c24908e0e654bff6842baf35dfedea51810f54800c2

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
8KB

MD5
37e595d3fc029fe3aec347a7bec75baf

SHA1
4886c480b36dd32f4d9675b63dcb46f93a485107

SHA256
10ffbbbb9c51bc7086c11ff470d994db8b305001096fc38c63a72df024fe47d6

SHA512
971811ed4b354df25ce175efa4e52bf5bd1b0af2f2775e985da3c68ded1c68697b7a0d9d986f0957606541e03963cdeab096013ec3ef24bcfb616869efcb2532

Download Submit
\??\pipe\LOCAL\crashpad_3804_UFYAHTNNKFSCOEOL
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