f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee

Analysis

max time kernel
150s
max time network
146s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
02/10/2026, 04:12

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General

Target
jaffacakes118_f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee.exe
Size 77KB
Sample261002-esm2batw7m
SHA256 f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee
MD5 99d0bc988f64fb23301f6a7423ab1dbd
SHA1 1e5bb2380bf3e9bb6a2ca63eff70552e315c8060
SHA512 82f9d535ac99da0b15e0e8583173fa4b7ce5bc16e44ab71218343fa0f089537f7ed8d1a8c34fc9f5090fd1f1ded61b8b7238a95e3e2cfa7ba82b1ba1017535ee
SSDEEP 1536:mNpoAgxVKnPB3pD0t1tiRuRseewusgfWCvyn:4aAgxVKPB310hi8sJ
TLSH
T10173C029B7E9154CF1F32E3519B472859E2B3F636FBDD6480645324A4836A808CB9F37
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

defense_evasion discovery privilege_escalation

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 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	jaffacakes118_f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee.exe

Suspicious use of UnmapMainImage 1 TTPs 1 IoCs

defense_evasion privilege_escalation

Process Hollowing

T1055.012

pid	Process
2528	jaffacakes118_f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2528 wrote to memory of 5052	2528	jaffacakes118_f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee.exe	89
PID 2528 wrote to memory of 5052	2528	jaffacakes118_f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee.exe	89
PID 2528 wrote to memory of 5052	2528	jaffacakes118_f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee.exe	89

C:\Users\Admin\AppData\Local\Temp\jaffacakes118_f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee.exe
"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_f255b2777e8356f776b6ca7b0b2f048aaa3173aaee2050d33db3c07fedacfaee.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:2528
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:5052

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Process Injection

T1055

Process Hollowing

T1055.012

Defense Evasion

Process Injection

T1055

Process Hollowing

T1055.012

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/2528-0-0x0000000000400000-0x0000000000416000-memory.dmp

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memory/2528-1-0x0000000002450000-0x0000000002451000-memory.dmp

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memory/2528-2-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/2528-3-0x0000000000400000-0x0000000000414000-memory.dmp

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memory/2528-4-0x0000000002490000-0x000000000249F000-memory.dmp

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads