2ca82525cd8eb58d3c12d58894a0c8209d3f722e65ad68614f52cf06151397e6

General

Target

68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
Size

4.7MB
MD5

68a8fd1391667fa7aba0ab162d7c46aa
SHA1

a672938394ddd82af378c98e39f4382244a3e5c4
SHA256

2ca82525cd8eb58d3c12d58894a0c8209d3f722e65ad68614f52cf06151397e6
SHA512

60724e7723ba9f9a8740e51b046b1ab806c601e097e9539145b3e60f79805705146a84e57a51c273d210b9ff56eed6aabdc650b0bfc145ef2d840ae12955d82f
SSDEEP

98304:Ae4d8iEityhkhqloaxeq7jhIXUvPBnnom2LSqLy0:nCnyhkhBaxem1tPBn2uqR

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral1/memory/2292-0-0x0000000000F00000-0x0000000001D34000-memory.dmp	upx
behavioral1/memory/2292-21-0x0000000000F00000-0x0000000001D34000-memory.dmp	upx
behavioral1/memory/1144-22-0x0000000000F00000-0x0000000001D34000-memory.dmp	upx

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 3 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\Count	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

description	pid	process	target process
PID 2292 set thread context of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

pid process

1144 68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
1144 68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

pid	process
1144	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
1144	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 5 IoCs

Processes:

68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

pid	process
2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
1144	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
1144	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
1144	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
1144	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

description	pid	process	target process
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
PID 2292 wrote to memory of 1144	2292	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe	68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Users\Admin\AppData\Local\Temp\68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\68a8fd1391667fa7aba0ab162d7c46aa_JaffaCakes118.exe"
  2⤵
  - Maps connected drives based on registry
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:1144

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1144-19-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-30-0x00000000047F0000-0x0000000005624000-memory.dmp

Filesize
14.2MB

Download
memory/1144-15-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-3-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-4-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-5-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-7-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-9-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-11-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-13-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-43-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-31-0x0000000000BB0000-0x0000000000BC0000-memory.dmp

Filesize
64KB

Download
memory/1144-22-0x0000000000F00000-0x0000000001D34000-memory.dmp

Filesize
14.2MB

Download
memory/1144-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/1144-29-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-23-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/1144-24-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/1144-25-0x00000000047F0000-0x0000000005624000-memory.dmp

Filesize
14.2MB

Download
memory/1144-27-0x0000000000BB0000-0x0000000000BC0000-memory.dmp

Filesize
64KB

Download
memory/1144-28-0x0000000000400000-0x00000000007AF000-memory.dmp

Filesize
3.7MB

Download
memory/2292-0-0x0000000000F00000-0x0000000001D34000-memory.dmp

Filesize
14.2MB

Download
memory/2292-21-0x0000000000F00000-0x0000000001D34000-memory.dmp

Filesize
14.2MB

Download
memory/2292-1-0x0000000000250000-0x0000000000251000-memory.dmp

Filesize
4KB

Download
memory/2292-2-0x0000000004510000-0x0000000005344000-memory.dmp

Filesize
14.2MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads