2276bf380ed3985aabe183cc5d857f33e91281e14cf56548bec6dfb515f74965

General

Target

0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
Size

588KB
MD5

0c0be2b1643ffe69aa761dfb6b913474
SHA1

bc8d5c410222c03f407f9635f824a0abb89786b0
SHA256

2276bf380ed3985aabe183cc5d857f33e91281e14cf56548bec6dfb515f74965
SHA512

f79afb88196711c2a0c7b598c3a1b28086bddfa99cd8c6590650b8031e1e00ae15b2f7468cbf5ff1c1c0d92487a75ec71ffdd5c376086a3af94d31a13a3858ba
SSDEEP

12288:HXznQ+bCxWrUhLZvzC/igEhrNA9SNwyrYAmyhIna3PiGpYh7jw:qgIh0/iLhrekeKYAl4RNw

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	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	0c0be2b1643ffe69aa761dfb6b913474_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	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1532 set thread context of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85

Program crash 2 IoCs

pid	pid_target	Process	procid_target
4560	4980	WerFault.exe	85
5100	4980	WerFault.exe	85

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
Token: SeIncBasePriorityPrivilege	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 5 IoCs

pid	Process
4980	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
4980	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
4980	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
4980	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
4980	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85
PID 1532 wrote to memory of 4980	1532	0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe	85

C:\Users\Admin\AppData\Local\Temp\0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0c0be2b1643ffe69aa761dfb6b913474_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:1532
- C:\Users\Admin\AppData\Local\Temp\0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\0c0be2b1643ffe69aa761dfb6b913474_JaffaCakes118.exe" Track="0001000000"
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:4980
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4980 -s 2032
    3⤵
    - Program crash
    PID:4560
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4980 -s 2080
    3⤵
    - Program crash
    PID:5100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4980 -ip 4980
1⤵
PID:2788

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4980 -ip 4980
1⤵
PID:3868

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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/1532-0-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/1532-1-0x0000000000730000-0x0000000000733000-memory.dmp

Filesize
12KB

Download
memory/1532-7-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/4980-3-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4980-4-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4980-5-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4980-8-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4980-9-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4980-10-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4980-11-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download
memory/4980-15-0x0000000000400000-0x00000000004F8000-memory.dmp

Filesize
992KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads