dd0d2e35a279906a0650f5c9dd76edd243fdacd4481c5feab4cc1dcae9584882

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
10/08/2024, 04:12

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General

Target

84c2a85d6fd7553c9390f9f76b97e860_JaffaCakes118.dll
Size

91KB
MD5

84c2a85d6fd7553c9390f9f76b97e860
SHA1

6b7af7915dd4a4c4b7f21b7d04440a13a3072c31
SHA256

dd0d2e35a279906a0650f5c9dd76edd243fdacd4481c5feab4cc1dcae9584882
SHA512

dc5a9635bc7fa0d6750f190fd611cf8bfef649246590e850808acd8dad451cb968c7fad0d8888534f4b5f713dc39a6069cd8f66cf67b67c3d78a6a64d82b4b2a
SSDEEP

1536:ISKyVLql4k6MEymJR+C5AQ5X5MYVsOumLuhn2ytwP4xjb99:ISKyVLqikzEyq+C5AQAY6OumLIn2YwPm

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
behavioral1/memory/480-0-0x0000000010000000-0x000000001000D000-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	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2224 wrote to memory of 480	2224	rundll32.exe	28
PID 2224 wrote to memory of 480	2224	rundll32.exe	28
PID 2224 wrote to memory of 480	2224	rundll32.exe	28
PID 2224 wrote to memory of 480	2224	rundll32.exe	28
PID 2224 wrote to memory of 480	2224	rundll32.exe	28
PID 2224 wrote to memory of 480	2224	rundll32.exe	28
PID 2224 wrote to memory of 480	2224	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\84c2a85d6fd7553c9390f9f76b97e860_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2224
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\84c2a85d6fd7553c9390f9f76b97e860_JaffaCakes118.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:480

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/480-0-0x0000000010000000-0x000000001000D000-memory.dmp

Filesize
52KB

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