e251006c1a88dca920c524d493ec16514fb393e8f33c3682948cebba69ab4998

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
08-10-2024 22:31

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General

Target

267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe
Size

938KB
MD5

267125977cb2e5a1f94c21a9a9943b79
SHA1

90870f2e0b259cad5c9a40988d3882cfde69d21c
SHA256

e251006c1a88dca920c524d493ec16514fb393e8f33c3682948cebba69ab4998
SHA512

bf4dec17414a49f8638ba8ffe45fcc62d50b83af2044f3ffd9a5d1cced37d8afda1e0e52ff10c696a460573c423ff78252fa586275057f532b6ff312da55c3b1
SSDEEP

24576:yPfPf3V1DmHJLJJltyd7nFrA4H1z9pv/20M:yPfPf3+vOdhrNZv/0

Score

5^/10

discovery

Malware Config

Signatures

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2092 set thread context of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1992	2296	WerFault.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	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2296	2092	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	30
PID 2296 wrote to memory of 1992	2296	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	31
PID 2296 wrote to memory of 1992	2296	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	31
PID 2296 wrote to memory of 1992	2296	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	31
PID 2296 wrote to memory of 1992	2296	267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Users\Admin\AppData\Local\Temp\267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\267125977cb2e5a1f94c21a9a9943b79_JaffaCakes118.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2296
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 128
    3⤵
    - Program crash
    PID:1992

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

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Downloads

memory/2296-2-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2296-4-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download
memory/2296-6-0x0000000000400000-0x0000000000419000-memory.dmp

Filesize
100KB

Download