2c0c45a8ee4f73e24e4ef4d3a2d3f3fe288f7b3816f8aaf84507f7358abd2d82

General

Target

72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
Size

586KB
MD5

72122a87f158c073c0eb2d17e60487f7
SHA1

0ac0e4f6a578494ada9557d31b7f9a3e64e4ab86
SHA256

2c0c45a8ee4f73e24e4ef4d3a2d3f3fe288f7b3816f8aaf84507f7358abd2d82
SHA512

89821ba530845dc1da50dfb3de86aa4f47804c2c82aff2276444d384d4e75d085b7ceb0357e097447f55b7259490986154b8443bdfcf194f33842111fccdbd6c
SSDEEP

12288:AXznQ+bCxWrUhLZvzC/igEhrNA9SNwyrYAmyhIna3PiGpYh7jq:xgIh0/iLhrekeKYAl4RNq

Score

7^/10

Malware Config

Signatures

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe

Maps connected drives based on registry 3 TTPs 2 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2192 set thread context of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Internet Explorer\Main	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 6 IoCs

pid	Process
2524	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
2524	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
2524	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
2524	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
2524	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
2524	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29
PID 2192 wrote to memory of 2524	2192	72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe"
1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2192
- C:\Users\Admin\AppData\Local\Temp\72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\72122a87f158c073c0eb2d17e60487f7_JaffaCakes118.exe" Track="0001001000"
  2⤵
  - Modifies Internet Explorer settings
  - Suspicious use of SetWindowsHookEx
  PID:2524

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

Replay Monitor

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Downloads

memory/2192-21-0x00000000001C0000-0x00000000001C3000-memory.dmp

Filesize
12KB

Download
memory/2192-1-0x00000000001C0000-0x00000000001C3000-memory.dmp

Filesize
12KB

Download
memory/2192-0-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/2192-20-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/2524-28-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-30-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-5-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-17-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-23-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-22-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2524-13-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-9-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-7-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-24-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-25-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-26-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-27-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-3-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-11-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-31-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-32-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-33-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-34-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-35-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-36-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-37-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-38-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-39-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-40-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-41-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-42-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-43-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-44-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-45-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/2524-46-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads