fd9590c07fa7892d3f79678c7090296eeb161bddeb4172a6eaf14818f8220f9f

Analysis

max time kernel
137s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
26/07/2024, 06:42

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General

Target

72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe
Size

99KB
MD5

72f8df65c82345952dc52965ab6e124c
SHA1

be8144e69ef63a4756a97382d10ffff64a0bd8d9
SHA256

fd9590c07fa7892d3f79678c7090296eeb161bddeb4172a6eaf14818f8220f9f
SHA512

106a2a7ceb8a28ce62af13a3572c1a75dd861d00bd5876ef2d7cbf96b9b3cd06d5ac85e694df4b90d138bbc48fcc4171a434dd0b27f3a76c5f6f59e782a655c8
SSDEEP

1536:fZnheFBegdV5uFap2p00LUzSZGD15kliLwAmDkCUdILTfAbUex1dyKsjytMkD1z+:RheVV5XpURSl0PmILTfKrJyKyYFzQso

Score

7^/10

discovery upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral2/memory/908-0-0x0000000000400000-0x0000000000428000-memory.dmp	upx

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	72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe

Suspicious use of UnmapMainImage 1 IoCs

pid	Process
908	72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 5 IoCs

description	pid	Process	procid_target
PID 908 wrote to memory of 3280	908	72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe	86
PID 908 wrote to memory of 3280	908	72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe	86
PID 908 wrote to memory of 3280	908	72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe	86
PID 908 wrote to memory of 3280	908	72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe	86
PID 908 wrote to memory of 3280	908	72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe	86

C:\Users\Admin\AppData\Local\Temp\72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\72f8df65c82345952dc52965ab6e124c_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:908
- C:\Windows\SysWOW64\svchost.exe
  svchost.exe
  2⤵
  PID:3280

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/908-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/908-1-0x00000000005E0000-0x00000000005E2000-memory.dmp

Filesize
8KB

Download
memory/908-2-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/908-3-0x0000000000420000-0x000000000042E000-memory.dmp

Filesize
56KB

Download
memory/908-4-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download