522e41d9880742d21cd8f572ad588aa207720146768c1492a7f7af07af014aa7

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/10/2024, 20:14

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General

Target

41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe
Size

28KB
MD5

41dc024e560f7fdcd0bbe43aa5fadbea
SHA1

04c444bdcaba8d16a01ae9c15009e8548369be25
SHA256

522e41d9880742d21cd8f572ad588aa207720146768c1492a7f7af07af014aa7
SHA512

eca0590c0fb9ac189e9a5b5448de39acff542a038cc9443acbc253b12443d53e271d4d845ad2b10a0e225d06a2df7202490bc5a5721ae9e816df078a9b299890
SSDEEP

768:eYD21a1egk0ovuVNEbBgawpIAiueNtSr:Hegk0HslwpU

Score

6^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2376	2532	WerFault.exe	30

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2072 set thread context of 2532	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe	30

System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	IEXPLORE.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeIncBasePriorityPrivilege	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 2072 wrote to memory of 2532	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe	30
PID 2072 wrote to memory of 2532	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe	30
PID 2072 wrote to memory of 2532	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe	30
PID 2072 wrote to memory of 2532	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe	30
PID 2072 wrote to memory of 2532	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe	30
PID 2072 wrote to memory of 2532	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe	30
PID 2072 wrote to memory of 2532	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe	30
PID 2072 wrote to memory of 2532	2072	41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe	30
PID 2532 wrote to memory of 2376	2532	IEXPLORE.EXE	31
PID 2532 wrote to memory of 2376	2532	IEXPLORE.EXE	31
PID 2532 wrote to memory of 2376	2532	IEXPLORE.EXE	31
PID 2532 wrote to memory of 2376	2532	IEXPLORE.EXE	31

C:\Users\Admin\AppData\Local\Temp\41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\41dc024e560f7fdcd0bbe43aa5fadbea_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2532
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2532 -s 36
    3⤵
    - Program crash
    PID:2376

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2072-0-0x0000000014140000-0x0000000014149000-memory.dmp

Filesize
36KB

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memory/2532-1-0x0000000013140000-0x000000001324A000-memory.dmp

Filesize
1.0MB

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