Analysis
-
max time kernel
210s -
max time network
295s -
platform
windows7_x64 -
resource
win7-20240215-en -
resource tags
arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system -
submitted
07-05-2024 22:24
Static task
static1
Behavioral task
behavioral1
Sample
0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe
Resource
win7-20240215-en
General
-
Target
0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe
-
Size
455KB
-
MD5
39f8e1c34c1a6e6aa1fa544a62f6153d
-
SHA1
4ff01ce75ce3062f960ff31c86f94d88632fce5a
-
SHA256
0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068
-
SHA512
21512c4e99a7dbd3ed5d18733980e52c739304815f964f50c7e6b8ee205410e57bc8c56afa97cfe6c6dd7215cb6ab14c020d6cdbebbe69eef9318a2e90db01e9
-
SSDEEP
6144:/kQovcEzShy9BhYyKVPJq/URCX68fELkHlVAwmN8HGPq1Mv4qb4/V:8QoUgSUAnRCL8YHLAWH9eAU4/V
Malware Config
Extracted
stealc
http://185.172.128.150
-
url_path
/c698e1bc8a2f5e6d.php
Signatures
-
Detect ZGRat V1 2 IoCs
resource yara_rule behavioral1/memory/2696-437-0x000000001EC00000-0x000000001ED0A000-memory.dmp family_zgrat_v1 behavioral1/memory/2696-441-0x0000000005850000-0x0000000005874000-memory.dmp family_zgrat_v1 -
Detects Arechclient2 RAT 1 IoCs
Arechclient2.
resource yara_rule behavioral1/memory/2684-197-0x0000000000400000-0x00000000004C6000-memory.dmp MALWARE_Win_Arechclient -
SectopRAT payload 1 IoCs
resource yara_rule behavioral1/memory/2684-197-0x0000000000400000-0x00000000004C6000-memory.dmp family_sectoprat -
Downloads MZ/PE file
-
Executes dropped EXE 3 IoCs
pid Process 3028 u1hg.0.exe 1852 run.exe 956 u1hg.3.exe -
Loads dropped DLL 16 IoCs
pid Process 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1852 run.exe 1852 run.exe 1852 run.exe 2760 cmd.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Suspicious use of SetThreadContext 2 IoCs
description pid Process procid_target PID 1852 set thread context of 2760 1852 run.exe 32 PID 2760 set thread context of 2684 2760 cmd.exe 34 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 u1hg.0.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString u1hg.0.exe -
Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 3028 u1hg.0.exe 1852 run.exe 1852 run.exe 2760 cmd.exe 2760 cmd.exe 2684 MSBuild.exe 2684 MSBuild.exe -
Suspicious behavior: MapViewOfSection 3 IoCs
pid Process 1852 run.exe 2760 cmd.exe 2760 cmd.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2684 MSBuild.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2684 MSBuild.exe -
Suspicious use of WriteProcessMemory 23 IoCs
description pid Process procid_target PID 1924 wrote to memory of 3028 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 28 PID 1924 wrote to memory of 3028 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 28 PID 1924 wrote to memory of 3028 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 28 PID 1924 wrote to memory of 3028 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 28 PID 1924 wrote to memory of 1852 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 30 PID 1924 wrote to memory of 1852 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 30 PID 1924 wrote to memory of 1852 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 30 PID 1924 wrote to memory of 1852 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 30 PID 1852 wrote to memory of 2760 1852 run.exe 32 PID 1852 wrote to memory of 2760 1852 run.exe 32 PID 1852 wrote to memory of 2760 1852 run.exe 32 PID 1852 wrote to memory of 2760 1852 run.exe 32 PID 1852 wrote to memory of 2760 1852 run.exe 32 PID 2760 wrote to memory of 2684 2760 cmd.exe 34 PID 2760 wrote to memory of 2684 2760 cmd.exe 34 PID 2760 wrote to memory of 2684 2760 cmd.exe 34 PID 2760 wrote to memory of 2684 2760 cmd.exe 34 PID 2760 wrote to memory of 2684 2760 cmd.exe 34 PID 2760 wrote to memory of 2684 2760 cmd.exe 34 PID 1924 wrote to memory of 956 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 37 PID 1924 wrote to memory of 956 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 37 PID 1924 wrote to memory of 956 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 37 PID 1924 wrote to memory of 956 1924 0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe 37
Processes
-
C:\Users\Admin\AppData\Local\Temp\0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe"C:\Users\Admin\AppData\Local\Temp\0ffd98ee730d075f964045eb2538fb640a816b9db9c20fba0b9a66fb52a7c068.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1924 -
C:\Users\Admin\AppData\Local\Temp\u1hg.0.exe"C:\Users\Admin\AppData\Local\Temp\u1hg.0.exe"2⤵
- Executes dropped EXE
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:3028
-
-
C:\Users\Admin\AppData\Local\Temp\u1hg.2\run.exe"C:\Users\Admin\AppData\Local\Temp\u1hg.2\run.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:1852 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\SysWOW64\cmd.exe3⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:2760 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exeC:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2684
-
-
-
-
C:\Users\Admin\AppData\Local\Temp\u1hg.3.exe"C:\Users\Admin\AppData\Local\Temp\u1hg.3.exe"2⤵
- Executes dropped EXE
PID:956 -
C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe"C:\Users\Admin\AppData\Local\Temp\iolo\dm\SystemMechanic_5488CB36-BE62-4606-B07B-2EE938868BD1.exe" /eieci=11A12794-499E-4FA0-A281-A9A9AA8B2685 /eipi=5488CB36-BE62-4606-B07B-2EE938868BD13⤵PID:2696
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Microsoft\ApplicationInsights\252e99e709753c2ab04b66e213ab7d72cfdb494a7016e07d23bc17fe7cebab94\ab9e3c95c33e444a91feb3d672adade3.tmp
Filesize1KB
MD514dcd368173cd686628f790608588a37
SHA18332e52e219e87208c1a2f50c4a84aad3efab027
SHA2567ff338f0e890a7b394080c7e3842c553dee41439b5c0235fde597cae4268d89a
SHA51231e6f09394dcf503209722ef98345e8adb58179712b4a1cf47aa603f02b9a2b0c04b279b24300e5ca7927c0d17b66763937b182ebff2752fabc94c3bbf64580c
-
Filesize
1.6MB
MD59bb67e904ac371b5ffd143f8fb54e1e2
SHA158009e463133af8b89b59716fe255b118eca872c
SHA25644afbc66f029be48db5d01678a0af7baf541e4a61d4b07391aa0470f0a961ded
SHA512573c196dc87a1d3ea22b3ebdd2be1e4fbfbd3ea431694ec5e503f5cc6717b7d63a478c5c981ba5b467176aadd352c92f1d026b60a28b8ff76390af6903c1cdc0
-
Filesize
1.4MB
MD5f2c6fc2e3dfa8ecaae354d86316f48f1
SHA140157a39251d6f5bc2a95e9d7b44866dff441477
SHA256504393064a0fa262c473036215d8da20659cc21a8cc2d64cfc6b5214342cd132
SHA5126ed89996604869f4300c319b73b6b2c959158c1c3958d098f345bc5340634a0fa0ae3a76e561521953fd1703c497e621f779bd482378187980524a143c54fd7a
-
Filesize
2KB
MD5572bfefe48eed3ee26bed729538d9fac
SHA165e30e469e76e3d2e8ba3ba65c4e612161990bf9
SHA256ec012e08aa8b308c96b835dbddb392de7bbba333253d212f22e99bf3319d2294
SHA51295fbc5a951c6913dccb26cbb5cfd45f13bc6e16944afc384303069faa25f1f16378ee020156c5f568b1b83e5f0de64ebfe96b74466ca66270acf8b675077c729
-
Filesize
20KB
MD5c9ff7748d8fcef4cf84a5501e996a641
SHA102867e5010f62f97ebb0cfb32cb3ede9449fe0c9
SHA2564d3f3194cb1133437aa69bb880c8cbb55ddf06ff61a88ca6c3f1bbfbfd35d988
SHA512d36054499869a8f56ac8547ccd5455f1252c24e17d2b185955390b32da7e2a732ace4e0f30f9493fcc61425a2e31ed623465f998f41af69423ee0e3ed1483a73
-
Filesize
262KB
MD549c818da112894812df1468c79b96bbc
SHA1b943d8877e19b59cd6f61f702c659e635fd96a4f
SHA2567dee0c70282dffb5642fe42e1d7480ace50d58fad04f41f240b99dd7be432a3a
SHA5125171905e30b07b72a32f12b0d9a39003d1a8aa83feeb25cb867a2290eed5e8bf3c6b2d7e5eb85be31a1bc818726dafd899d9956440804b2ef47d46e41c259732
-
Filesize
1.2MB
MD5f344794dc910dc343f92ded2c6b5e0ab
SHA1e5878518ce55ce5bd1890d5e04a82eb22d5a848a
SHA2563cf94707697ce0141960b05a15cbd3c3b791196995b1d21c4ff6bfb59997e235
SHA512ee00ad0c728c750b6c75001ba52df7ef367bebf1cbc01e2c9370dd42b1867b5347d5e68254f427dddde3214f2fae1341ab76c7faa3a4724e1d1d43fae97d3a58
-
Filesize
84KB
MD5a276acc3fd657d7665bd4ddce8fb9749
SHA1c02642eec3f4e8b0314045ee95e0a15abd853ea8
SHA2566565f36d224ff27d89ad39a0d87f851f64308834d86e8a7cd02e9e1ea44187c8
SHA512178476d229ff011cb1f39048acae46b42a80b2ec209b283a8237604646b09224446c5bb3a690191c4fd58813611d7c06b4fb23699cd76ad020a5d0bf4d456d79
-
Filesize
446KB
MD5485008b43f0edceba0e0d3ca04bc1c1a
SHA155ae8f105af415bb763d1b87f6572f078052877c
SHA25612c22ba646232d5d5087d0300d5cfd46fed424f26143a02dc866f1bfceab3c10
SHA512402652786daae635c7405f5fa0924d768cbde2086f9f57b10f00f921dec98e37168f5c3a6baa5593ba9a478f3971d32747c517ffd485d25634c924e6b08815b1
-
Filesize
2.1MB
MD50ef4e27e914de46c682cd3d6f564d1cf
SHA1aa00eb2e895a80e1e5881d1b4618c844858ecb21
SHA256c7be7abeb3504d7eb53fa89e99029bea1e715fa4b3964ac0c54a298af5781f75
SHA512a6c94949b67dc653fefd6e9b9726307c18e91ced8aa82be950561383b75c5823d5241a65d68157a7249ea34923148b0b1f877d5137e3dc44bbe076fb920b63f9
-
Filesize
2.0MB
MD55d79a6281be66315a2f7dcfdc2afd33d
SHA1c6f34e79f0d3a57f06bbdbbfa7487089cf118c33
SHA2565c6a6316c08bb05d50771ce74e247c310995a49aa7ea445e4f44be5af3104171
SHA512146efc75d02924073fba8afa312e0d0fc634342ca9b6d200098485ffb65ed5c243ac3c80c2b2eae4c1dc943834aeca205f0132ea8d185d1d20c608bd9b05dfb1
-
Filesize
224KB
MD53f109a02c8d642e8003a1188df40d861
SHA1f723f38471b8872443aa9177eef12a96c02cc84a
SHA2566523b44da6fa7078c7795b7705498e487b0625e28e15aec2d270c6e4a909b5a5
SHA512023696a52d48c465ab62e3ee754b445093b8a0ed0a232b430ce1f0db3dae382c9e1fba210c2b04d1018cc29bfb69c546976912f3939a76e98bcb792ae57af0da
-
Filesize
84KB
MD5e68562f63265e1a70881446b4b9dc455
SHA1da16ef9367bde3ce892b1a0e33bc179d8acdceb3
SHA256c8b16f1c6883a23021da37d9116a757f971fe919d64ef8f9dba17a7d8dd39adb
SHA5126bedea10a5b50f6e93e8566c18970c8ad1b8dfc7d5961069fc5d5216dcdded0b2a2ad8dd91f4ad80f8604d573a343c126df238ee5c448cdc26b899077957a674
-
Filesize
120KB
MD5f383f6f4e764619bd19e319335d3ef2b
SHA199f287e49a15e495b4ead8e5589364a5f87b357e
SHA25603951dfe05bf74c61568aed50b9d8ce5ecf0e0c2b8e73bc37e1a699ae7eebc9d
SHA5126fa960a084f42e6de25b74782d205c48ca9329997fc2ae8db902bb653da5e878ed92ced6b37472248d5bdc820fc48080ae4fce41556c4b20a049e30bf93d6934
-
Filesize
2.1MB
MD5f7666de5ee51c5b3afbbe1503e045312
SHA123624fa7bd02599f6cb796aaf19a4b1395536673
SHA256641eb097ec765f571b49701491ff1735e8bea377dd99274672cc86e1f91eda5f
SHA5126a06f740ce7f0fd3f38b08e6c38315bd9d783821649dea1e726c7b6563200a8cd89fa5f6aa7fef6633555ac56cbfa641d5df44fb0e6f76b2047391abfa0b5e4d
-
Filesize
2.8MB
MD574e52168f2ae714da4a52c75e78effcc
SHA197636f0e3c47a714a9553924428015584c985ed9
SHA256f59e0e9ef3491fdbb3b50fa47bba17d6cb54613851c436a27fa417dbcaf3b0f7
SHA5125d4a160b390c6cbf909bec1f8f39ba8d17ea3965ce11aaf20e232828c11e77cc0fe5413a37dd09e3ccd09c25fbe241df67b409ed36056f446b8e179a6e2f5726
-
Filesize
1.2MB
MD54568a09ed4c4d33d5927ca49126175e5
SHA1c85098d1fd73efff640e724dbee98fbb8ad8ceea
SHA2567f7cf5fbe5c5025d6b6ee86b78e133e0f93aab5ba94e272ae716bfee5f9d77d1
SHA512ccadb3bea90c874699f6f6155bdebcf7a6a37489247a1786dd26878f57d94a1d03083ec2e1988e4213e260dac1b8de424f4dabe81ed33e17c9734dc9b670f45e