Analysis Overview
SHA256
4d6a4c556af5a4e4a05ca5aadb976af1f792bb509cd17cf26aa2ca3081317e3c
Threat Level: Known bad
The file 5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118 was found to be: Known bad.
Malicious Activity Summary
AgentTesla
AgentTesla payload
Checks computer location settings
Suspicious use of SetThreadContext
Enumerates physical storage devices
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Creates scheduled task(s)
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-18 14:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-18 14:33
Reported
2024-05-18 14:35
Platform
win7-20231129-en
Max time kernel
142s
Max time network
120s
Command Line
Signatures
AgentTesla
AgentTesla 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2060 set thread context of 2184 | N/A | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\nqOncxA" /XML "C:\Users\Admin\AppData\Local\Temp\tmp9888.tmp"
C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe"
Network
Files
memory/2060-0-0x000000007406E000-0x000000007406F000-memory.dmp
memory/2060-1-0x0000000000DD0000-0x0000000000E8E000-memory.dmp
memory/2060-3-0x0000000000540000-0x0000000000558000-memory.dmp
memory/2060-2-0x0000000074060000-0x000000007474E000-memory.dmp
memory/2060-4-0x000000007406E000-0x000000007406F000-memory.dmp
memory/2060-5-0x0000000074060000-0x000000007474E000-memory.dmp
memory/2060-6-0x0000000004D20000-0x0000000004D7E000-memory.dmp
memory/2060-7-0x0000000000C30000-0x0000000000C36000-memory.dmp
memory/2060-8-0x0000000004F40000-0x0000000004F7E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp9888.tmp
| MD5 | e9ed6cc5ef2658b8b8eda50f9783ee87 |
| SHA1 | 96cd7521ffb2fda75f69e1d8c3633e6a91a93c83 |
| SHA256 | 23a160b97ce65b43881ad0a962b4ead8c112aee88148cfa0a818fbaf4e35e844 |
| SHA512 | 023fa49364d45f314947f1aa32bb1863ce7f2613a2dad7d2f886dcd678c9b8533b00c1e5b2358d3e11d09bc7fc49828b11221ceb260ba87d77823aee08c54b95 |
memory/2184-15-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2184-18-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2184-26-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2184-24-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2184-22-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2184-20-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2184-19-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2184-16-0x0000000000400000-0x000000000043C000-memory.dmp
memory/2060-27-0x0000000074060000-0x000000007474E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-18 14:33
Reported
2024-05-18 14:36
Platform
win10v2004-20240508-en
Max time kernel
143s
Max time network
139s
Command Line
Signatures
AgentTesla
AgentTesla payload
| 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-1-5-21-1181767204-2009306918-3718769404-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4708 set thread context of 1356 | N/A | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe |
Enumerates physical storage devices
Creates scheduled task(s)
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe"
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=3468,i,6166776566165096562,4582328833313060853,262144 --variations-seed-version --mojo-platform-channel-handle=4108 /prefetch:8
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\nqOncxA" /XML "C:\Users\Admin\AppData\Local\Temp\tmp793D.tmp"
C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe"
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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.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 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.24.18.2.in-addr.arpa | udp |
Files
memory/4708-0-0x00000000743CE000-0x00000000743CF000-memory.dmp
memory/4708-1-0x0000000000A60000-0x0000000000B1E000-memory.dmp
memory/4708-2-0x0000000005490000-0x000000000552C000-memory.dmp
memory/4708-3-0x0000000005B00000-0x00000000060A4000-memory.dmp
memory/4708-4-0x00000000055F0000-0x0000000005682000-memory.dmp
memory/4708-5-0x0000000005580000-0x000000000558A000-memory.dmp
memory/4708-6-0x00000000057E0000-0x0000000005836000-memory.dmp
memory/4708-7-0x00000000743C0000-0x0000000074B70000-memory.dmp
memory/4708-8-0x0000000005780000-0x0000000005798000-memory.dmp
memory/4708-9-0x00000000743CE000-0x00000000743CF000-memory.dmp
memory/4708-10-0x00000000743C0000-0x0000000074B70000-memory.dmp
memory/4708-11-0x0000000006450000-0x00000000064AE000-memory.dmp
memory/4708-12-0x00000000064D0000-0x00000000064D6000-memory.dmp
memory/4708-13-0x00000000064E0000-0x000000000651E000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp793D.tmp
| MD5 | 4e5a15423cea0982c2bec3af02a0264f |
| SHA1 | cfaaf05138524aa97d673810b37766a9d47ab9f3 |
| SHA256 | 0830bb0e691f928d8262b6ff2ae92e747b8c66640a209415928d34b254a4c94f |
| SHA512 | 3c770f00306874e55a2d4d386edf4423fdf31238595540ca170f7dc877708ba1dc3f20c14f561c763b3a4820ac276bc6ff71804a869e85924aff7fa229d076b3 |
memory/1356-19-0x0000000000400000-0x000000000043C000-memory.dmp
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\5534d71175a8ddc713bd487ad3c4e4ab_JaffaCakes118.exe.log
| MD5 | 17573558c4e714f606f997e5157afaac |
| SHA1 | 13e16e9415ceef429aaf124139671ebeca09ed23 |
| SHA256 | c18db6aecad2436da4a63ff26af4e3a337cca48f01c21b8db494fe5ccc60e553 |
| SHA512 | f4edf13f05a0d142e4dd42802098c8c44988ee8869621a62c2b565a77c9a95857f636583ff8d6d9baa366603d98b9bfbf1fc75bc6f9f8f83c80cb1215b2941cc |
memory/4708-22-0x00000000743C0000-0x0000000074B70000-memory.dmp
memory/1356-23-0x00000000743C0000-0x0000000074B70000-memory.dmp
memory/1356-24-0x00000000743C0000-0x0000000074B70000-memory.dmp
memory/1356-25-0x00000000065B0000-0x00000000065C8000-memory.dmp
memory/1356-26-0x0000000006660000-0x00000000066C6000-memory.dmp
memory/1356-27-0x00000000743C0000-0x0000000074B70000-memory.dmp