Analysis Overview
SHA256
52b6abb3f02c4d3fb024e0bad88fcab677c5512d8e58119a3c768527fd411302
Threat Level: Known bad
The file 72878c59a8d5c93bc876b7f11ba0bc32_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
Ardamax
Ardamax main executable
Loads dropped DLL
Checks computer location settings
Executes dropped EXE
Checks installed software on the system
Adds Run key to start application
Drops file in System32 directory
Unsigned PE
System Location Discovery: System Language Discovery
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-26 04:08
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-26 04:08
Reported
2024-07-26 04:36
Platform
win7-20240704-en
Max time kernel
144s
Max time network
150s
Command Line
Signatures
Ardamax
Ardamax main executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe | N/A |
Loads dropped DLL
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\DNOB Agent = "C:\\Windows\\SysWOW64\\28463\\DNOB.exe" | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
Checks installed software on the system
Drops file in System32 directory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\72878c59a8d5c93bc876b7f11ba0bc32_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\72878c59a8d5c93bc876b7f11ba0bc32_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\72878c59a8d5c93bc876b7f11ba0bc32_JaffaCakes118.exe"
C:\Windows\SysWOW64\28463\DNOB.exe
"C:\Windows\system32\28463\DNOB.exe"
C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe
"C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ftp.husranyolu.hu.funpic.de | udp |
| DE | 213.202.229.103:21 | ftp.husranyolu.hu.funpic.de | tcp |
| DE | 213.202.229.103:21 | ftp.husranyolu.hu.funpic.de | tcp |
Files
\Users\Admin\AppData\Local\Temp\@BA3B.tmp
| MD5 | ae40e8e0081ac79260616a167645f5d5 |
| SHA1 | 056a1fd2caac824e2ef5917ec6227733924b0f40 |
| SHA256 | 3b0ad6e71940ce5b0f7e2108a63a803e6838752983d696fae9551d93f7d374cc |
| SHA512 | 402ea3078d72d6039725790a308773b3a7f87a3987be09bca2d216aa8199b0a33ee137dd4c155635420607708f2e14062130fbc58b16de56a614815b0518311a |
\Windows\SysWOW64\28463\DNOB.exe
| MD5 | e5c3d2be1c4e8ffe9b750d91edbbe400 |
| SHA1 | 43f1ba1b1bfff30d1845ae446d936ff140694911 |
| SHA256 | af5df966c3fac4b4b63d62326db8e0c02aac7ff6bef18ffa71839fb20e09d22d |
| SHA512 | 6f462020eeaa3be0b80674899f3c957664d979b9e243a6802d75f8fa088f70a7b906b0f90c90e4b1f491e1ae7339b7fcffb986f26f75299b9f0c2364bf146903 |
C:\Windows\SysWOW64\28463\AKV.exe
| MD5 | c02715a00b92e3c8d227b62c962a596a |
| SHA1 | 9ba1f5cadb8a4881bb877837584bfc234759ab37 |
| SHA256 | 065f66163d162f864df0924497cb8ce5728b6981292c250f91a1e625a4c32f02 |
| SHA512 | bbcb6afbdba6a7c1d8e4a5a22a3309d7f1ab01776cfb9b6317d77b935b5fdeba4b3ca43246afc0058e7fe82bf8a5fc8590d10c9cac1efa39d73978da49989b77 |
C:\Windows\SysWOW64\28463\DNOB.006
| MD5 | 7cd001971037d8671cd1df50ab2ebe1f |
| SHA1 | a0d80a31686f582d23a9ff64600dd96a4f67c4c5 |
| SHA256 | 43647f5a2a99de59670247c4259e489fdec954f829e0e36c791ff0e57c512c00 |
| SHA512 | ea0f9c917fb073c8bd554231ce4084d59b0d8b64fea584ec3c1c85dc639ce0be19962e0f6c91b55799d7e228fb18beaf95c9988c705cfb9866787b0b2a3f244f |
C:\Windows\SysWOW64\28463\DNOB.007
| MD5 | eca98214c3022425c070e8d2141db13e |
| SHA1 | 1c2e753741f211685aaeae7bb372adef6491c8f5 |
| SHA256 | f475a855fd1f83721eb3184e3b20154aed3b2241a2ec47c41c8753dd2ed2da66 |
| SHA512 | f17978d843c8108281a9db210ada7d57dd7f8a850f0c7162ee0836e863b4ee0f49a4489807408e129dd6c66e4dc00becd5594e988e8106e8698f1d2daac9e772 |
C:\Windows\SysWOW64\28463\DNOB.001
| MD5 | 3dad3b9b3f1eef3d2237a8311b2161dd |
| SHA1 | c0c5bee9ffbcea9818c873944d2684836e60682b |
| SHA256 | 46c0577551bae4c1938ab49530a125088f048936903b41734ed5dcd1e12e74f0 |
| SHA512 | 21d168bf360abc468bcd947ab869dc6e181554fe72022ed3d90b8e918f48d4e4d65c845eefac31ffe8fca8eccad76020fed0a279521fce72330edcd3928b1525 |
memory/1944-23-0x0000000000250000-0x0000000000251000-memory.dmp
\Users\Admin\AppData\Local\Temp\CZCOMBO.exe
| MD5 | 194fa33a5089d8e6d2745cfb882825b3 |
| SHA1 | d914d9698591690bc712c8ab6a94d05d4cb72a29 |
| SHA256 | 9e7868d0b8d4efe28fc054911235eb3371c9b9a7764a10d2b2a00b50062ad2f7 |
| SHA512 | 686d5819d08a2e1e28b210042201f1b245715deb21f8e4290d6d61772a84ae7cfbc989a33a6365a61c58f182d55825863e82fed37f5c865491635e34d51282ad |
memory/2552-38-0x0000000002960000-0x0000000002A4A000-memory.dmp
memory/2552-29-0x0000000002960000-0x0000000002A4A000-memory.dmp
memory/2376-40-0x0000000000290000-0x00000000002E0000-memory.dmp
memory/2376-49-0x0000000002AC0000-0x0000000002AC1000-memory.dmp
memory/2376-48-0x0000000001CD0000-0x0000000001CD1000-memory.dmp
memory/2376-47-0x0000000001D00000-0x0000000001D01000-memory.dmp
memory/2376-46-0x0000000001CC0000-0x0000000001CC1000-memory.dmp
memory/2376-45-0x0000000001CB0000-0x0000000001CB1000-memory.dmp
memory/2376-44-0x00000000002E0000-0x00000000002E1000-memory.dmp
memory/2376-43-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/2376-42-0x0000000001CF0000-0x0000000001CF1000-memory.dmp
memory/2376-50-0x0000000002AC0000-0x0000000002AC1000-memory.dmp
memory/2376-65-0x0000000002330000-0x0000000002331000-memory.dmp
memory/2376-66-0x0000000001FF0000-0x0000000001FF1000-memory.dmp
memory/2376-64-0x0000000002320000-0x0000000002321000-memory.dmp
memory/2376-63-0x0000000002000000-0x0000000002001000-memory.dmp
memory/2376-62-0x0000000001FC0000-0x0000000001FC1000-memory.dmp
memory/2376-61-0x0000000001FD0000-0x0000000001FD1000-memory.dmp
memory/2376-60-0x0000000001F30000-0x0000000001F31000-memory.dmp
memory/2376-59-0x0000000001F70000-0x0000000001F71000-memory.dmp
memory/2376-58-0x0000000001FA0000-0x0000000001FA1000-memory.dmp
memory/2376-57-0x0000000001F60000-0x0000000001F61000-memory.dmp
memory/2376-56-0x0000000001F50000-0x0000000001F51000-memory.dmp
memory/2376-70-0x0000000000200000-0x0000000000201000-memory.dmp
memory/2376-69-0x00000000001B0000-0x00000000001B1000-memory.dmp
memory/2376-68-0x0000000002AA0000-0x0000000002AA2000-memory.dmp
memory/2376-55-0x0000000001F10000-0x0000000001F11000-memory.dmp
memory/2376-54-0x0000000001F20000-0x0000000001F21000-memory.dmp
memory/2376-53-0x0000000001F90000-0x0000000001F91000-memory.dmp
memory/2376-52-0x0000000002AB0000-0x0000000002AB2000-memory.dmp
memory/2376-51-0x0000000001CA0000-0x0000000001CA1000-memory.dmp
memory/2376-72-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/2376-73-0x0000000000290000-0x00000000002E0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-26 04:08
Reported
2024-07-26 04:37
Platform
win10v2004-20240709-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
Ardamax
Ardamax main executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\72878c59a8d5c93bc876b7f11ba0bc32_JaffaCakes118.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\72878c59a8d5c93bc876b7f11ba0bc32_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\DNOB Agent = "C:\\Windows\\SysWOW64\\28463\\DNOB.exe" | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
Checks installed software on the system
Drops file in System32 directory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\72878c59a8d5c93bc876b7f11ba0bc32_JaffaCakes118.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: 33 | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| Token: SeIncBasePriorityPrivilege | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\28463\DNOB.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\72878c59a8d5c93bc876b7f11ba0bc32_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\72878c59a8d5c93bc876b7f11ba0bc32_JaffaCakes118.exe"
C:\Windows\SysWOW64\28463\DNOB.exe
"C:\Windows\system32\28463\DNOB.exe"
C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe
"C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 147.142.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | ftp.husranyolu.hu.funpic.de | udp |
| DE | 213.202.229.103:21 | ftp.husranyolu.hu.funpic.de | tcp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| DE | 213.202.229.103:21 | ftp.husranyolu.hu.funpic.de | tcp |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\@AB92.tmp
| MD5 | ae40e8e0081ac79260616a167645f5d5 |
| SHA1 | 056a1fd2caac824e2ef5917ec6227733924b0f40 |
| SHA256 | 3b0ad6e71940ce5b0f7e2108a63a803e6838752983d696fae9551d93f7d374cc |
| SHA512 | 402ea3078d72d6039725790a308773b3a7f87a3987be09bca2d216aa8199b0a33ee137dd4c155635420607708f2e14062130fbc58b16de56a614815b0518311a |
C:\Windows\SysWOW64\28463\DNOB.exe
| MD5 | e5c3d2be1c4e8ffe9b750d91edbbe400 |
| SHA1 | 43f1ba1b1bfff30d1845ae446d936ff140694911 |
| SHA256 | af5df966c3fac4b4b63d62326db8e0c02aac7ff6bef18ffa71839fb20e09d22d |
| SHA512 | 6f462020eeaa3be0b80674899f3c957664d979b9e243a6802d75f8fa088f70a7b906b0f90c90e4b1f491e1ae7339b7fcffb986f26f75299b9f0c2364bf146903 |
C:\Users\Admin\AppData\Local\Temp\CZCOMBO.exe
| MD5 | 194fa33a5089d8e6d2745cfb882825b3 |
| SHA1 | d914d9698591690bc712c8ab6a94d05d4cb72a29 |
| SHA256 | 9e7868d0b8d4efe28fc054911235eb3371c9b9a7764a10d2b2a00b50062ad2f7 |
| SHA512 | 686d5819d08a2e1e28b210042201f1b245715deb21f8e4290d6d61772a84ae7cfbc989a33a6365a61c58f182d55825863e82fed37f5c865491635e34d51282ad |
memory/832-29-0x0000000000400000-0x00000000004EA000-memory.dmp
C:\Windows\SysWOW64\28463\DNOB.007
| MD5 | eca98214c3022425c070e8d2141db13e |
| SHA1 | 1c2e753741f211685aaeae7bb372adef6491c8f5 |
| SHA256 | f475a855fd1f83721eb3184e3b20154aed3b2241a2ec47c41c8753dd2ed2da66 |
| SHA512 | f17978d843c8108281a9db210ada7d57dd7f8a850f0c7162ee0836e863b4ee0f49a4489807408e129dd6c66e4dc00becd5594e988e8106e8698f1d2daac9e772 |
C:\Windows\SysWOW64\28463\DNOB.006
| MD5 | 7cd001971037d8671cd1df50ab2ebe1f |
| SHA1 | a0d80a31686f582d23a9ff64600dd96a4f67c4c5 |
| SHA256 | 43647f5a2a99de59670247c4259e489fdec954f829e0e36c791ff0e57c512c00 |
| SHA512 | ea0f9c917fb073c8bd554231ce4084d59b0d8b64fea584ec3c1c85dc639ce0be19962e0f6c91b55799d7e228fb18beaf95c9988c705cfb9866787b0b2a3f244f |
C:\Windows\SysWOW64\28463\DNOB.001
| MD5 | 3dad3b9b3f1eef3d2237a8311b2161dd |
| SHA1 | c0c5bee9ffbcea9818c873944d2684836e60682b |
| SHA256 | 46c0577551bae4c1938ab49530a125088f048936903b41734ed5dcd1e12e74f0 |
| SHA512 | 21d168bf360abc468bcd947ab869dc6e181554fe72022ed3d90b8e918f48d4e4d65c845eefac31ffe8fca8eccad76020fed0a279521fce72330edcd3928b1525 |
memory/208-36-0x0000000000690000-0x0000000000691000-memory.dmp
C:\Windows\SysWOW64\28463\AKV.exe
| MD5 | c02715a00b92e3c8d227b62c962a596a |
| SHA1 | 9ba1f5cadb8a4881bb877837584bfc234759ab37 |
| SHA256 | 065f66163d162f864df0924497cb8ce5728b6981292c250f91a1e625a4c32f02 |
| SHA512 | bbcb6afbdba6a7c1d8e4a5a22a3309d7f1ab01776cfb9b6317d77b935b5fdeba4b3ca43246afc0058e7fe82bf8a5fc8590d10c9cac1efa39d73978da49989b77 |
memory/832-38-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-43-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-44-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-50-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-46-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-51-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-45-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-42-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-41-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-37-0x00000000004A2000-0x00000000004A3000-memory.dmp
memory/832-52-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-53-0x0000000000400000-0x00000000004EA000-memory.dmp
memory/832-56-0x00000000004A2000-0x00000000004A3000-memory.dmp