4f76f458e28aed9d58ea850baab760b17b3582b476498a3d4b15d7777d9102c1

Analysis

max time kernel
140s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
11/09/2024, 14:18

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General

Target

da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.exe
Size

746KB
MD5

da87d4e41c04dbe44369d107e5e59048
SHA1

1abd0fd26261fb6d5b73979cae8794f3a1ab571f
SHA256

4f76f458e28aed9d58ea850baab760b17b3582b476498a3d4b15d7777d9102c1
SHA512

e1c9d649361bbdb978be947ec8fd9eed12f1ebf7b8afccd623e2dd91345cfa815c1fa6e26428f59b04878cb6999756110980b6d20cf79a7f709b76fb4ccd6f1f
SSDEEP

12288:5na9yigkpjNrhqhoWQ6DkvjwXh+f6JM8+CCFHdVe/j9N/tcvS38LCJQBtdGs1rBw:5na0INrhqG6DkUMf6tOdVebVkS3rJQBw

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4860	da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.tmp

Loads dropped DLL 3 IoCs

pid	Process
4860	da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.tmp
4860	da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.tmp
4860	da87d4e41c04dbe44369d107e5e59048_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	da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1452 wrote to memory of 4860	1452	da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.exe	83
PID 1452 wrote to memory of 4860	1452	da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.exe	83
PID 1452 wrote to memory of 4860	1452	da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.exe	83

C:\Users\Admin\AppData\Local\Temp\da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1452
- C:\Users\Admin\AppData\Local\Temp\is-S84NK.tmp\da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-S84NK.tmp\da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.tmp" /SL5="$A01BA,398567,54272,C:\Users\Admin\AppData\Local\Temp\da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  PID:4860

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-7792D.tmp\Games.inf

Filesize
208B

MD5
20e897955d7718432084ee0ade51da1b

SHA1
b0e3ee8351497fd34f7ba5848f825241e5477d8c

SHA256
d85bbb647c51ce36de10565309d753623e818d1292db4bc15bba7dc7f3161354

SHA512
50521b861c4ec6ef6a9757d7e8048392e88a852a1fc533262fd8958b3cfba9e83b28e04223fb85940aa9feefb898f4ef095a2a4872b3da55c9e2f7909402e78c

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-7792D.tmp\isxdl.dll

Filesize
49KB

MD5
02ecc74f7f91e9ffd84de708683236a6

SHA1
3532de0b77df8b0fc89e9c7eddec3fa71f98f5a2

SHA256
30ad8a0e1cee091ca48c771adb2e76baf1a7d54b9f60dc47f54dfdc2d6f6691e

SHA512
a3fdaa651f82428395bc412a2a04fce673768d3ef088b3748addf337d95464eb141ae7c286bff5c705eae05dd7b38207629588ae7e89ada15269463cd7acf541

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-7792D.tmp\itdownload.dll

Filesize
200KB

MD5
d82a429efd885ca0f324dd92afb6b7b8

SHA1
86bbdaa15e6fc5c7779ac69c84e53c43c9eb20ea

SHA256
b258c4d7d2113dee2168ed7e35568c8e03341e24e3eafc7a22a0d62e32122ef3

SHA512
5bf0c3b8fa5db63205a263c4fa5337188173248bef609ba4d03508c50db1fd1e336f3041ce96d78cc97659357a83e6e422f5b079d893a20a683270e05f5438df

Download Submit
C:\Users\Admin\AppData\Local\Temp\is-S84NK.tmp\da87d4e41c04dbe44369d107e5e59048_JaffaCakes118.tmp

Filesize
688KB

MD5
c765336f0dcf4efdcc2101eed67cd30c

SHA1
fa0279f59738c5aa3b6b20106e109ccd77f895a7

SHA256
c5177fdc6031728e10141745cd69edbc91c92d14411a2dec6e8e8caa4f74ab28

SHA512
06a67ac37c20897967e2cad453793a6ef1c7804d4c578404f845daa88c859b15b0acb51642e6ad23ca6ba6549b02d5f6c98b1fa402004bdbf9d646abab7ec891

Download Submit
memory/1452-1-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1452-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1452-36-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/4860-7-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download
memory/4860-17-0x00000000030F0000-0x000000000312C000-memory.dmp

Filesize
240KB

Download
memory/4860-38-0x00000000030F0000-0x000000000312C000-memory.dmp

Filesize
240KB

Download
memory/4860-37-0x0000000000400000-0x00000000004BC000-memory.dmp

Filesize
752KB

Download