3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400

General

Target
3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
Size 10.3MB
Sample261102-harhkatt2p
SHA256 3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400
MD5 af186b7ea772b64dc4d4e7bd7ce4874e
SHA1 35869b7d6a30adf09c29e29cef117a57e263aa23
SHA512 6ec759341a3c35ba094175da24d6c8163d6435fc9200db86d51e18ac6e2e11df01ac40d7aa8e378baf1eccc0aab3d731c453582181c5c18bb92f220863166e33
SSDEEP 196608:qGs68lYqsBmiFm4CTqfG+vTiwnDmNQkJM8uDIYnKO0uFe:ds68lD4F3e+biSDcQwM8uDuL
TLSH
T1D6B6BE133530DCA0F8880B7BD5A25738647A1648A8B6C457FB0CAE67BB704135A6FE5F
MD5 SHA1 SHA512 SSDEEP TLSH

Score

7^/10

defense_evasion discovery spyware trojan

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2956	aria2c.exe

Loads dropped DLL 1 IoCs

pid	Process
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

discovery

System Network Configuration Discovery

T1016

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe

Modifies system certificate store 2 TTPs 2 IoCs

defense_evasion spyware trojan

Install Root Certificate

T1553.004

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\A8985D3A65E5E5C4B2D7D66D40C6DD2FB19C5436\Blob = 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	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe

Suspicious use of FindShellTrayWindow 5 IoCs

pid	Process
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe

Suspicious use of SendNotifyMessage 5 IoCs

pid	Process
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5680 wrote to memory of 2956	5680	3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe	89

C:\Users\Admin\AppData\Local\Temp\3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe
"C:\Users\Admin\AppData\Local\Temp\3eede3968772d8ea90af232128adbcc88bf496c8d595d9e078397a352c6d8400.exe"
1⤵
- Loads dropped DLL
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
- Modifies system certificate store
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5680
- C:\Users\Admin\AppData\Roaming\datatemp\aria2c.exe
  "C:\Users\Admin\AppData\Roaming\datatemp\aria2c.exe" --conf-path=C:\Users\Admin\AppData\Roaming\datatemp\aria2.conf #--save-session=C:\Users\Admin\AppData\Roaming\datatemp\aria2.session --input-file=C:\Users\Admin\AppData\Roaming\datatemp\aria2.session --rpc-listen-port=7022 --listen-port=7055 --dht-listen-port=7033 --enable-rpc=true --rpc-allow-origin-all=true --disable-ipv6=false --rpc-secret=123 --enable-dht=true --enable-dht6=true --dht-file-path=C:/Users/Admin/AppData/Roaming/datatemp/dht.dat --dht-file-path6=C:/Users/Admin/AppData/Roaming/datatemp/dht6.dat --bt-external-ip= --stop-with-process=5680
  2⤵
  - Executes dropped EXE
  PID:2956

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Subvert Trust Controls

1

T1553

Install Root Certificate

1

T1553.004

Credential Access

Discovery

System Information Discovery

1

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

System Network Configuration Discovery

1

T1016

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

404[1].htm

Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\MTNU6HGG\404[1].htm
Size 104KB
SHA256 e49f88184dc8c8a4b4a9cde99f23a45b6bce84dc0864a7ca814feb23674d1a86
MD5 b6a1cf7bbe0845a0efedffc1f80539fc
SHA1 385a24c1ed739bfa83a8447dfd470bd2b8997129
SHA512 f50c20621a2b7e44491235d8471aba0d05e2cdf27c0a1dd64581e67aa69473e8f7bc5f06dd4e1b01058c66888952c902523c5327da1e3e64630861eaf5ab8432
SSDEEP 1536:RGULcnmdyNYgL7KhGD7OtynuPk3yfNterUneqpfiupBrZYjYoJUtvNXMDYK:RGULS4IYgLStAytR6uTrZYjYoJUtvNO
TLSH
T1BAA3D522F4821C3308A391CB66B55F2BB0D2F33DDE536840E2F587996785ED6F903996
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

aria2.conf

Path C:\Users\Admin\AppData\Roaming\datatemp\aria2.conf
Size 55KB
SHA256 0ee9c9e686a595f86d25854bca6e92e8bfd51437a28306b4eaebf736156cc7ee
MD5 4a1b71ede6ff12456038f6a26e356a42
SHA1 16af6552ebbeb0300d1451715add745e840ff993
SHA512 bea15214c76083c86f4104e569bb93ba7000e4e555382b6cc97e0c9bdb6b4de72f50b8458d4c3420e073edefe4f40b7eea580000001d089fd5c78e303fbd8501
SSDEEP 384:ynOl2Dtfm3r3vcqPoDkwE0qL6cRJtoXmw9Mq5XXvtC3ZMRGgIuUrgZ+VIZHd1gul:qPIKQ6rUM+WhxaI9AGgqvZozeFdMAF
TLSH
T18043F1DE12A267103414A94A72F95137AC6EF4A65F9DB4DCEA311F80348F1BDFAC4398
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

aria2c.exe

Path C:\Users\Admin\AppData\Roaming\datatemp\aria2c.exe
Size 4.8MB
SHA256 cec8bb942475690363c1558fdf55e3cf59f29607967a822a626d4976a348334a
MD5 a5c047f169471bd325552c255d6c04af
SHA1 e313cff2f3d668ec5d0e90920bd622b0f38aed9d
SHA512 6cf929d36ea0c95815d3218a3b11f0c8f539a6113c368642a70d41379145ba7ace9aed1e5b78836a4cd2ca861d9bcd10fea3e7fc126adb85822ed4cf4f762f0d
SSDEEP 49152:lodQvhvmfEYJTd7z0M3Exaiif89TzJsIoCtDWIODALBycYLbd1WSgDUhYprLI6Rx:lJ5m7xz0icRKJtcXX
TLSH
T148365A17E26350ECC57BC170476B9273B931F86A0230B97E365CDB352F22E60566EB68
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

libcurl.dll

Path C:\Users\Admin\AppData\Roaming\datatemp\libcurl.dll
Size 2.5MB
SHA256 fe100d35b034c15ae3b74379f4eedd321c8e4b84fe666b54ee924ca2a8bdca6e
MD5 298f5812023bab65ee23d13ee9489a6e
SHA1 71e9d7f205e5e7af6907c539c77a3aeea971692f
SHA512 217258fb7728f61199f913fb98c894077c12a124e1596d1c6c7cfc065d4d2a6e1e03ad950c3321e2a8dcd997fb5c9524f98530db4bcb39f9914ecb5ff0e22dbd
SSDEEP 49152:ykvQvA28H4qV1oi5EP+hU7oiOcQN8O3GcXbDZGVr3VydPkGTTLtYK:ykvc8veTP+hU7oiOcQ1GwvZGVrlyKG
TLSH
T17EC5AD12FF8254B1E58E0178A1AB5B7F8E3AAA145324C9D393E11DA5DC712D1A33F38D
MD5 SHA1 SHA512 SSDEEP TLSH

Submit Download

memory/2956-81-0x0000000000400000-0x00000000008CE000-memory.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads