6d91707087d4d73afebf06ac156cceb26df1e1023f4b3635a6f898e3caa91485

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 04:43

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General

Target

08f1fea3bd9d10e8ac9f36e7596a12be_JaffaCakes118.exe
Size

355KB
MD5

08f1fea3bd9d10e8ac9f36e7596a12be
SHA1

95f3a43ce690b1347cdbd885f509a35239a5408a
SHA256

6d91707087d4d73afebf06ac156cceb26df1e1023f4b3635a6f898e3caa91485
SHA512

629889423c0462aa156896eae8c1117952316dae5713243360470d37e682c06104f35398e8c9e0097b8f9dd63cf429b646ba2568a5d62087d0c5b8c0b3d2b048
SSDEEP

6144:uoalFSp7kl48Aj3dBzQRvRqQ95ZcHINhr9c5G3oCw14NDOaGzKWZaFeYjyRh:xd2vAj3dMkUclCNDFGznZary/

Score

5^/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
behavioral1/memory/2068-0-0x0000000000400000-0x00000000005F5000-memory.dmp	upx

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2132	2068	WerFault.exe	29

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	08f1fea3bd9d10e8ac9f36e7596a12be_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2068 wrote to memory of 2132	2068	08f1fea3bd9d10e8ac9f36e7596a12be_JaffaCakes118.exe	30
PID 2068 wrote to memory of 2132	2068	08f1fea3bd9d10e8ac9f36e7596a12be_JaffaCakes118.exe	30
PID 2068 wrote to memory of 2132	2068	08f1fea3bd9d10e8ac9f36e7596a12be_JaffaCakes118.exe	30
PID 2068 wrote to memory of 2132	2068	08f1fea3bd9d10e8ac9f36e7596a12be_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\08f1fea3bd9d10e8ac9f36e7596a12be_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\08f1fea3bd9d10e8ac9f36e7596a12be_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2068
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2068 -s 96
  2⤵
  - Program crash
  PID:2132

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/2068-0-0x0000000000400000-0x00000000005F5000-memory.dmp

Filesize
2.0MB

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