Analysis Overview
SHA256
27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d
Threat Level: Known bad
The file 27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe was found to be: Known bad.
Malicious Activity Summary
Amadey
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Drops file in Windows directory
Enumerates physical storage devices
Unsigned PE
Program crash
Suspicious use of WriteProcessMemory
Suspicious use of FindShellTrayWindow
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-10 18:13
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-10 18:13
Reported
2024-06-10 18:15
Platform
win7-20240215-en
Max time kernel
142s
Max time network
122s
Command Line
Signatures
Amadey
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Dctooux.job | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | N/A |
Enumerates physical storage devices
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2932 wrote to memory of 2512 | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe |
| PID 2932 wrote to memory of 2512 | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe |
| PID 2932 wrote to memory of 2512 | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe |
| PID 2932 wrote to memory of 2512 | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe
"C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe"
C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe
"C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | jkshb.su | udp |
| US | 8.8.8.8:53 | greendag.ru | udp |
| US | 8.8.8.8:53 | osdhs.in.ne | udp |
| CO | 190.145.136.42:80 | jkshb.su | tcp |
| CO | 190.145.136.42:80 | jkshb.su | tcp |
| CO | 190.145.136.42:80 | jkshb.su | tcp |
| US | 8.8.8.8:53 | greendag.ru | udp |
| US | 8.8.8.8:53 | greendag.ru | udp |
Files
memory/2932-1-0x00000000002F0000-0x00000000003F0000-memory.dmp
memory/2932-2-0x0000000001EB0000-0x0000000001F1B000-memory.dmp
memory/2932-3-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2932-7-0x0000000000400000-0x00000000006AA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe
| MD5 | 75c1b653f733ae5c4ab3c1654225eed7 |
| SHA1 | 5ef25cc5fd701cb10cc94dde2fe8fdb06a3892bf |
| SHA256 | 27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d |
| SHA512 | 59b04bdd8e770ae11fa700b1f7e4c9e32a47bd438cdbe1179151df5675be24941a0fc63db6b93f67dabaf7e278e3f1e00b965d880921f18f164d61edb96ca412 |
memory/2932-18-0x00000000002F0000-0x00000000003F0000-memory.dmp
memory/2932-21-0x0000000000400000-0x00000000006AA000-memory.dmp
memory/2932-20-0x0000000000400000-0x0000000000470000-memory.dmp
memory/2932-19-0x0000000001EB0000-0x0000000001F1B000-memory.dmp
memory/2512-23-0x0000000000400000-0x00000000006AA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\248906074286
| MD5 | 34e967803029e1ddf1466cf346afba20 |
| SHA1 | a0259682f75cf5b9bbef7ba953cb931caa8eb7c5 |
| SHA256 | 289cf13d6026a19b67f11223db21ff59c6a0157dc4e0d2c74f1896ba6da5b9fe |
| SHA512 | ad9832ef452bbf5d70e2beb3cc045e7944eead268b539c2adc157b80b8cda72931ba6e3e268cbd0eb87db9e5a72aca1f494fdb8bcbe72b6df14fbe1a407c3eb7 |
memory/2512-33-0x0000000000400000-0x00000000006AA000-memory.dmp
memory/2512-41-0x0000000000400000-0x00000000006AA000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-10 18:13
Reported
2024-06-10 18:15
Platform
win10v2004-20240508-en
Max time kernel
145s
Max time network
152s
Command Line
Signatures
Amadey
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\Tasks\Dctooux.job | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | N/A |
Enumerates physical storage devices
Program crash
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4824 wrote to memory of 2520 | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe |
| PID 4824 wrote to memory of 2520 | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe |
| PID 4824 wrote to memory of 2520 | N/A | C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe | C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe
"C:\Users\Admin\AppData\Local\Temp\27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 756
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 804
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 816
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 928
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 920
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 868
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 1136
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 1192
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 1136
C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe
"C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 4824 -ip 4824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4824 -s 1316
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 556
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 596
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 484 -p 2520 -ip 2520
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4244,i,13035806169561352434,1332896185314862791,262144 --variations-seed-version --mojo-platform-channel-handle=4040 /prefetch:8
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 616
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 632
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 208 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 704
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 488 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 884
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 548 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 924
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 208 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 884
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 912
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 956
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 572 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 996
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 564 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 1164
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 1404
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 1328
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 1432
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 1468
C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 2468 -ip 2468
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2468 -s 444
C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe
C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4928 -ip 4928
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4928 -s 440
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 568 -p 2520 -ip 2520
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2520 -s 888
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | greendag.ru | udp |
| US | 8.8.8.8:53 | osdhs.in.ne | udp |
| US | 8.8.8.8:53 | jkshb.su | udp |
| US | 8.8.8.8:53 | jkshb.su | udp |
| US | 8.8.8.8:53 | osdhs.in.ne | udp |
| US | 8.8.8.8:53 | greendag.ru | udp |
| US | 8.8.8.8:53 | greendag.ru | udp |
Files
memory/4824-1-0x0000000000910000-0x0000000000A10000-memory.dmp
memory/4824-2-0x0000000000820000-0x000000000088B000-memory.dmp
memory/4824-3-0x0000000000400000-0x0000000000470000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\e221f72865\Dctooux.exe
| MD5 | 75c1b653f733ae5c4ab3c1654225eed7 |
| SHA1 | 5ef25cc5fd701cb10cc94dde2fe8fdb06a3892bf |
| SHA256 | 27263008f674083d9b76bfa572103a5c5cfeaac82375ff1b2014903ab42aee8d |
| SHA512 | 59b04bdd8e770ae11fa700b1f7e4c9e32a47bd438cdbe1179151df5675be24941a0fc63db6b93f67dabaf7e278e3f1e00b965d880921f18f164d61edb96ca412 |
memory/2520-19-0x0000000000400000-0x00000000006AA000-memory.dmp
memory/4824-20-0x0000000000400000-0x00000000006AA000-memory.dmp
memory/4824-22-0x0000000000400000-0x0000000000470000-memory.dmp
memory/4824-21-0x0000000000820000-0x000000000088B000-memory.dmp
memory/2520-27-0x0000000000400000-0x00000000006AA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\181767204200
| MD5 | 0ccc33be25efc128a84fdf1cb3adea3b |
| SHA1 | 0f46b041ff22455ff49abdd8740e8a28eb65423c |
| SHA256 | 9986ed355d3b02e5a5a376995102a10870437d93cf1053f4d3e9303d58229297 |
| SHA512 | 624686ca7188b78c990a5e39acc7b0efa57fcfaef475133661237b0e16c916928098be97fe70d2065c34ceb85012c93ae62b73cc0d3286451ad19b2f80a18196 |
memory/2520-32-0x0000000000400000-0x00000000006AA000-memory.dmp
memory/2520-40-0x0000000000400000-0x00000000006AA000-memory.dmp
memory/2468-43-0x0000000000400000-0x00000000006AA000-memory.dmp
memory/2468-44-0x0000000000400000-0x00000000006AA000-memory.dmp
memory/4928-53-0x0000000000400000-0x00000000006AA000-memory.dmp