Analysis Overview
SHA256
c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2
Threat Level: Known bad
The file c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.exe was found to be: Known bad.
Malicious Activity Summary
Detect Socks5Systemz Payload
Socks5Systemz
Detects executables packed with VMProtect.
Executes dropped EXE
Loads dropped DLL
Unexpected DNS network traffic destination
Checks installed software on the system
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-03-25 02:21
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-03-25 02:21
Reported
2024-03-25 02:24
Platform
win7-20240221-en
Max time kernel
147s
Max time network
143s
Command Line
Signatures
Detect Socks5Systemz Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Socks5Systemz
Detects executables packed with VMProtect.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-25Q6S.tmp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe | N/A |
Loads dropped DLL
Unexpected DNS network traffic destination
| Description | Indicator | Process | Target |
| Destination IP | 91.211.247.248 | N/A | N/A |
Checks installed software on the system
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.exe
"C:\Users\Admin\AppData\Local\Temp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.exe"
C:\Users\Admin\AppData\Local\Temp\is-25Q6S.tmp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.tmp
"C:\Users\Admin\AppData\Local\Temp\is-25Q6S.tmp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.tmp" /SL5="$4014E,1762897,54272,C:\Users\Admin\AppData\Local\Temp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.exe"
C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe
"C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe" -i
C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe
"C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe" -s
Network
| Country | Destination | Domain | Proto |
| LT | 91.211.247.248:53 | dlsqrpd.info | udp |
| MD | 45.142.214.240:80 | dlsqrpd.info | tcp |
| BG | 93.123.39.238:2023 | tcp |
Files
memory/2340-2-0x0000000000400000-0x0000000000414000-memory.dmp
memory/2340-0-0x0000000000400000-0x0000000000414000-memory.dmp
\Users\Admin\AppData\Local\Temp\is-25Q6S.tmp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.tmp
| MD5 | bb16a1aed23a42be299fa83942dc45cc |
| SHA1 | eef3b71f03f3ea6148a08bf4ba6d3bc2239a56ba |
| SHA256 | 2fbf5d1a94ff7aa773d0abe9e2216f0347f47083bf66632e516b9e59ede819df |
| SHA512 | bd1c5cf999c8824946906a6242309b41e6bcc926733107e87787ecb70c4e4d78ae395fcc9033606a72f08fee98103957063b3a47cd74e9e395d77c75287fd0b4 |
memory/1612-9-0x0000000000240000-0x0000000000241000-memory.dmp
\Users\Admin\AppData\Local\Temp\is-BD6H8.tmp\_isetup\_shfoldr.dll
| MD5 | 92dc6ef532fbb4a5c3201469a5b5eb63 |
| SHA1 | 3e89ff837147c16b4e41c30d6c796374e0b8e62c |
| SHA256 | 9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87 |
| SHA512 | 9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3 |
\Users\Admin\AppData\Local\Temp\is-BD6H8.tmp\_isetup\_iscrypt.dll
| MD5 | a69559718ab506675e907fe49deb71e9 |
| SHA1 | bc8f404ffdb1960b50c12ff9413c893b56f2e36f |
| SHA256 | 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc |
| SHA512 | e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63 |
C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe
| MD5 | 3333ba10cc434e864c4f009cb39b928e |
| SHA1 | 86d42dd2ad3a7d3d625c32d5d7068a01bf7297a2 |
| SHA256 | a6cac357590d02c9382446eb155af147078d668c848c754fa0d28bb0ce829984 |
| SHA512 | 98fc5453e35086dfa2892791fa40746afddc9ccaf54bf5c9d3bfafb220d22cc2b95b7fb9065638110b5ac92a45ede814b3d35541e7ec04af4a87c96191eea479 |
memory/1612-43-0x0000000003400000-0x0000000003611000-memory.dmp
memory/3004-44-0x0000000000400000-0x0000000000611000-memory.dmp
memory/3004-45-0x0000000000400000-0x0000000000611000-memory.dmp
memory/3004-46-0x0000000000400000-0x0000000000611000-memory.dmp
memory/3004-49-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-51-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-53-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2340-54-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1612-55-0x0000000000400000-0x00000000004B8000-memory.dmp
memory/2568-56-0x0000000000400000-0x0000000000611000-memory.dmp
memory/1612-57-0x0000000000240000-0x0000000000241000-memory.dmp
memory/1612-58-0x0000000003400000-0x0000000003611000-memory.dmp
memory/2568-61-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-64-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-65-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-68-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-71-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-74-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-75-0x0000000002630000-0x00000000026D2000-memory.dmp
memory/2568-81-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-84-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-87-0x0000000002630000-0x00000000026D2000-memory.dmp
memory/2568-88-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-91-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-94-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-97-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-100-0x0000000002630000-0x00000000026D2000-memory.dmp
memory/2568-101-0x0000000002630000-0x00000000026D2000-memory.dmp
memory/2568-103-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2568-106-0x0000000000400000-0x0000000000611000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-03-25 02:21
Reported
2024-03-25 02:24
Platform
win10v2004-20240226-en
Max time kernel
146s
Max time network
153s
Command Line
Signatures
Detect Socks5Systemz Payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Socks5Systemz
Detects executables packed with VMProtect.
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-200UM.tmp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-200UM.tmp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.tmp | N/A |
Unexpected DNS network traffic destination
| Description | Indicator | Process | Target |
| Destination IP | 152.89.198.214 | N/A | N/A |
Checks installed software on the system
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.exe
"C:\Users\Admin\AppData\Local\Temp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.exe"
C:\Users\Admin\AppData\Local\Temp\is-200UM.tmp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.tmp
"C:\Users\Admin\AppData\Local\Temp\is-200UM.tmp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.tmp" /SL5="$801CA,1762897,54272,C:\Users\Admin\AppData\Local\Temp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.exe"
C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe
"C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe" -i
C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe
"C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe" -s
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 20.231.121.79:80 | tcp | |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| RU | 152.89.198.214:53 | erqucez.ua | udp |
| US | 8.8.8.8:53 | 214.198.89.152.in-addr.arpa | udp |
| MD | 45.142.214.240:80 | erqucez.ua | tcp |
| US | 8.8.8.8:53 | 240.214.142.45.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 63.141.182.52.in-addr.arpa | udp |
Files
memory/1376-0-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1376-2-0x0000000000400000-0x0000000000414000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-200UM.tmp\c5a44d49487fc4ef176fab38c0761607e5f1005588079b1ccca24f5b11bcbde2.tmp
| MD5 | bb16a1aed23a42be299fa83942dc45cc |
| SHA1 | eef3b71f03f3ea6148a08bf4ba6d3bc2239a56ba |
| SHA256 | 2fbf5d1a94ff7aa773d0abe9e2216f0347f47083bf66632e516b9e59ede819df |
| SHA512 | bd1c5cf999c8824946906a6242309b41e6bcc926733107e87787ecb70c4e4d78ae395fcc9033606a72f08fee98103957063b3a47cd74e9e395d77c75287fd0b4 |
memory/1064-7-0x0000000000760000-0x0000000000761000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-OCJCH.tmp\_isetup\_iscrypt.dll
| MD5 | a69559718ab506675e907fe49deb71e9 |
| SHA1 | bc8f404ffdb1960b50c12ff9413c893b56f2e36f |
| SHA256 | 2f6294f9aa09f59a574b5dcd33be54e16b39377984f3d5658cda44950fa0f8fc |
| SHA512 | e52e0aa7fe3f79e36330c455d944653d449ba05b2f9abee0914a0910c3452cfa679a40441f9ac696b3ccf9445cbb85095747e86153402fc362bb30ac08249a63 |
C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe
| MD5 | 98e068783ce97cab80bd4a4d2d64c7a6 |
| SHA1 | d20fe9b663f7da57963fd4c6d8cccd2c8d13215a |
| SHA256 | aa65df8f318f37dbbe11fa4ba731ea61c43c069b5fcb89a7495c1172ee54d1b7 |
| SHA512 | ab385511124a42337db87108e5bf4b533017dd9a0381dd0b08ec70cb819a5a131bc15e02e98a4d0702bb3d022911534b9f8ceebbfd9c3eafe962758f07481f8e |
memory/972-38-0x0000000000400000-0x0000000000611000-memory.dmp
memory/972-39-0x0000000000400000-0x0000000000611000-memory.dmp
C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe
| MD5 | 0d5126ad2627462b9fe82dde8bd6f7cd |
| SHA1 | f71d9754c9fec46180b16ef25ba4b51be64c60bb |
| SHA256 | f62468d9c1c6cccf9946b29ea178c1ae26257fb34c5411a1cc73f84bb36293bf |
| SHA512 | 03a2e6a0a3a6db9066c48b928285eac21faaf98ea91c4f5b66b1124bee4e6a4e2bb97371d1b098dc577199db5b82e32b15f4bea39a56e210bf04163cd521230c |
memory/972-43-0x0000000000400000-0x0000000000611000-memory.dmp
memory/972-42-0x0000000000400000-0x0000000000611000-memory.dmp
C:\Users\Admin\AppData\Local\Color Picker\colorpicker32.exe
| MD5 | 0d432f459309df7cfb9eb20638067123 |
| SHA1 | abfe747275ba67af9a138aeb8ef3774990893f7c |
| SHA256 | 8a19ee966c58587bb2f5835af9ebe2596e97087684848ef71c0b586713dc1292 |
| SHA512 | 3e148eed8ae47ee6af8b1ae004efbc319aa137a866dade9b104a481dbc0fe45eeb189613401067793fae20350d13e2fb14ed512fd4558e6578179518302498f9 |
memory/2964-46-0x0000000000400000-0x0000000000611000-memory.dmp
memory/1376-47-0x0000000000400000-0x0000000000414000-memory.dmp
memory/1064-48-0x0000000000400000-0x00000000004B8000-memory.dmp
memory/2964-49-0x0000000000400000-0x0000000000611000-memory.dmp
memory/1064-50-0x0000000000760000-0x0000000000761000-memory.dmp
memory/2964-53-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-54-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-57-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-60-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-63-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-67-0x0000000000910000-0x00000000009B2000-memory.dmp
memory/2964-66-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-68-0x0000000000910000-0x00000000009B2000-memory.dmp
memory/2964-74-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-77-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-78-0x0000000000910000-0x00000000009B2000-memory.dmp
memory/2964-81-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-84-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-87-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-90-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-94-0x0000000000400000-0x0000000000611000-memory.dmp
memory/2964-97-0x0000000000400000-0x0000000000611000-memory.dmp