Analysis Overview
SHA256
e315fea518454cb8980e9a7278ae2b563650ed326bdefe3ab4f43f95040c97a9
Threat Level: Likely malicious
The file a470e1271a26798806ea3595532425ce_JaffaCakes118 was found to be: Likely malicious.
Malicious Activity Summary
Downloads MZ/PE file
Executes dropped EXE
Loads dropped DLL
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of WriteProcessMemory
Script User-Agent
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-06-13 07:32
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-13 07:32
Reported
2024-06-13 07:35
Platform
win7-20240611-en
Max time kernel
141s
Max time network
122s
Command Line
Signatures
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-ODV1C.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-ODV1C.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-ODV1C.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\is-ODV1C.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp
"C:\Users\Admin\AppData\Local\Temp\is-ODV1C.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp" /SL5="$3014E,28669982,119808,C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | post.securestudies.com | udp |
| US | 165.193.78.234:80 | post.securestudies.com | tcp |
| US | 165.193.78.234:80 | post.securestudies.com | tcp |
| US | 8.8.8.8:53 | dpd.securestudies.com | udp |
| DE | 18.64.119.104:443 | dpd.securestudies.com | tcp |
| DE | 18.64.119.104:443 | dpd.securestudies.com | tcp |
Files
memory/3056-0-0x0000000000400000-0x0000000000427000-memory.dmp
memory/3056-2-0x0000000000401000-0x0000000000412000-memory.dmp
\Users\Admin\AppData\Local\Temp\is-ODV1C.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp
| MD5 | d5d303dbabe599c5b4c9b96571d1b599 |
| SHA1 | 265641e6144297bfe761ca3b332349e0d0b7a5b5 |
| SHA256 | e277bc4cc95eec3a3b1341270f62c12adcf2c6ed666f59f611219e4193d1fe44 |
| SHA512 | de44eac295721c07c789a1c5862e1522a0c0a73d0a0e6d016de60672fab447e7eae5b7b5ad9ae2be2cadf1d9559cdadc6bd2367a195172305085ab1bc2c683be |
memory/2244-8-0x0000000000400000-0x000000000052D000-memory.dmp
\Users\Admin\AppData\Local\Temp\is-H90FA.tmp\itdownload.dll
| MD5 | d82a429efd885ca0f324dd92afb6b7b8 |
| SHA1 | 86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea |
| SHA256 | b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3 |
| SHA512 | 5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df |
memory/2244-12-0x0000000001FE0000-0x000000000201C000-memory.dmp
memory/3056-14-0x0000000000400000-0x0000000000427000-memory.dmp
memory/2244-16-0x0000000001FE0000-0x000000000201C000-memory.dmp
memory/2244-15-0x0000000000400000-0x000000000052D000-memory.dmp
memory/2244-21-0x0000000001FE0000-0x000000000201C000-memory.dmp
memory/2244-20-0x0000000000400000-0x000000000052D000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 07:32
Reported
2024-06-13 07:35
Platform
win10v2004-20240611-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Downloads MZ/PE file
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-QG2J6.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-QG2J6.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\is-QG2J6.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp | N/A |
Script User-Agent
| Description | Indicator | Process | Target |
| HTTP User-Agent header | Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) | N/A | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2436 wrote to memory of 1292 | N/A | C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\is-QG2J6.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp |
| PID 2436 wrote to memory of 1292 | N/A | C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\is-QG2J6.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp |
| PID 2436 wrote to memory of 1292 | N/A | C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe | C:\Users\Admin\AppData\Local\Temp\is-QG2J6.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp |
Processes
C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe"
C:\Users\Admin\AppData\Local\Temp\is-QG2J6.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp
"C:\Users\Admin\AppData\Local\Temp\is-QG2J6.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp" /SL5="$701C8,28669982,119808,C:\Users\Admin\AppData\Local\Temp\a470e1271a26798806ea3595532425ce_JaffaCakes118.exe"
Network
| Country | Destination | Domain | Proto |
| 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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| NL | 23.62.61.137:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 137.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | post.securestudies.com | udp |
| US | 165.193.78.234:80 | post.securestudies.com | tcp |
| US | 8.8.8.8:53 | 234.78.193.165.in-addr.arpa | udp |
| US | 165.193.78.234:80 | post.securestudies.com | tcp |
| US | 8.8.8.8:53 | dpd.securestudies.com | udp |
| DE | 18.64.119.72:443 | dpd.securestudies.com | tcp |
| US | 8.8.8.8:53 | 72.119.64.18.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.178.89.13.in-addr.arpa | udp |
Files
memory/2436-0-0x0000000000400000-0x0000000000427000-memory.dmp
memory/2436-2-0x0000000000401000-0x0000000000412000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-QG2J6.tmp\a470e1271a26798806ea3595532425ce_JaffaCakes118.tmp
| MD5 | d5d303dbabe599c5b4c9b96571d1b599 |
| SHA1 | 265641e6144297bfe761ca3b332349e0d0b7a5b5 |
| SHA256 | e277bc4cc95eec3a3b1341270f62c12adcf2c6ed666f59f611219e4193d1fe44 |
| SHA512 | de44eac295721c07c789a1c5862e1522a0c0a73d0a0e6d016de60672fab447e7eae5b7b5ad9ae2be2cadf1d9559cdadc6bd2367a195172305085ab1bc2c683be |
memory/1292-6-0x0000000000400000-0x000000000052D000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\is-PBTRT.tmp\itdownload.dll
| MD5 | d82a429efd885ca0f324dd92afb6b7b8 |
| SHA1 | 86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea |
| SHA256 | b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3 |
| SHA512 | 5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df |
memory/1292-12-0x0000000003320000-0x000000000335C000-memory.dmp
memory/2436-15-0x0000000000400000-0x0000000000427000-memory.dmp
memory/1292-17-0x0000000003320000-0x000000000335C000-memory.dmp
memory/1292-16-0x0000000000400000-0x000000000052D000-memory.dmp
memory/1292-20-0x0000000000400000-0x000000000052D000-memory.dmp
memory/1292-21-0x0000000003320000-0x000000000335C000-memory.dmp