3e7b22c0eb5c509370c82b03822b0ecd6acb0099102587829ee991ea960f1531

Analysis

max time kernel
140s
max time network
121s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06/09/2024, 16:25

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General

Target

cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.exe
Size

5.0MB
MD5

cff5908cc1bc9b723b886dc7775c58a7
SHA1

75a7570a353d1c9ff0d811e43fb3a32c3152345d
SHA256

3e7b22c0eb5c509370c82b03822b0ecd6acb0099102587829ee991ea960f1531
SHA512

3dee54b0a24d898dde2b1d98f1ffc821d25c1390cb538a5728edf7c91f2283f53da147f26b052acf7fdd58a0a4a47202f5f637fbcb276773cbd9f63146e9b378
SSDEEP

98304:Qnu7P4oAfJI+uHoXztAKUScAXVJKs2BENBrbS3R5/VKKJdqqW/+3jVRgJ:kOYRIIyKUSDKsbjXG5/4KqqW/0XgJ

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
3796	cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.tmp

Loads dropped DLL 1 IoCs

pid	Process
3796	cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.tmp

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	cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 552 wrote to memory of 3796	552	cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.exe	83
PID 552 wrote to memory of 3796	552	cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.exe	83
PID 552 wrote to memory of 3796	552	cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:552
- C:\Users\Admin\AppData\Local\Temp\is-JH2NO.tmp\cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-JH2NO.tmp\cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.tmp" /SL5="$5025E,4965168,54272,C:\Users\Admin\AppData\Local\Temp\cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:3796

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

C:\Users\Admin\AppData\Local\Temp\is-07V2V.tmp\isxdl.dll

Filesize
49KB

MD5
02ecc74f7f91e9ffd84de708683236a6

SHA1
3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

SHA256
30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

SHA512
a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-JH2NO.tmp\cff5908cc1bc9b723b886dc7775c58a7_JaffaCakes118.tmp

Filesize
688KB

MD5
c765336f0dcf4efdcc2101eed67cd30c

SHA1
fa0279f59738c5aa3b6b20106e109ccd77f895a7

SHA256
c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

SHA512
06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

Download Submit
memory/552-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/552-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/552-18-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/3796-7-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/3796-19-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

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