5877c843d9078ef04b65316dce8842b189a5bbe3f1aa6cd42ae004e6d0077448

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 11:20

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General

Target

de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe
Size

1.3MB
MD5

de3ea3344a3ea9327c0dfe7c7bf4a6b6
SHA1

3beaee877a6f1286c017e74058917cae65f72f45
SHA256

5877c843d9078ef04b65316dce8842b189a5bbe3f1aa6cd42ae004e6d0077448
SHA512

0f836662adb502afc5adae3cbc10b7899d3e75908e4795dc8ced5c354fc52c1b557fe5be76f03a5679065b814a8af80c1ad369be5bb68ddec356ac97a39ca327
SSDEEP

24576:H20xEe2nBgz6YsFyZsK6VQ5T595kduGG8EZI6dnql9hlHozxMmotZGAj2wZ:H242nnyZsjGTDrlg9XuMmoPz1Z

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2208	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.tmp

Loads dropped DLL 4 IoCs

pid	Process
1780	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe
2208	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.tmp
2208	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.tmp
2208	de3ea3344a3ea9327c0dfe7c7bf4a6b6_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	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2208	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1780 wrote to memory of 2208	1780	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe	31
PID 1780 wrote to memory of 2208	1780	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe	31
PID 1780 wrote to memory of 2208	1780	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe	31
PID 1780 wrote to memory of 2208	1780	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe	31
PID 1780 wrote to memory of 2208	1780	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe	31
PID 1780 wrote to memory of 2208	1780	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe	31
PID 1780 wrote to memory of 2208	1780	de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe	31

C:\Users\Admin\AppData\Local\Temp\de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1780
- C:\Users\Admin\AppData\Local\Temp\is-3M2BK.tmp\de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-3M2BK.tmp\de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.tmp" /SL5="$400F2,1143131,54272,C:\Users\Admin\AppData\Local\Temp\de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2208

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

\Users\Admin\AppData\Local\Temp\is-3M2BK.tmp\de3ea3344a3ea9327c0dfe7c7bf4a6b6_JaffaCakes118.tmp

Filesize
694KB

MD5
f0ccfb46f867443700d31c969bdcf552

SHA1
f2474d5d7a906de3bc3381ca79bb1ea60f0d6697

SHA256
54bb849d30567d5f10ac359f8b503732a3fcd76ad7cc72007eab843b784367bb

SHA512
71c7de53d1db03f1149c3e82fd92842cbd284d17c981267b20290f8d54baf2b578f7830f64eb5308c82cf4aff4f1937586624c2769da74a463c8d4ebdcbe45ee

Download Submit
\Users\Admin\AppData\Local\Temp\is-C3T5O.tmp\MngInstaller.dll

Filesize
168KB

MD5
c39f20f05f28841a010317b59b3a4e29

SHA1
f34d91d5670bd41adc78e343677882f2d27cbd31

SHA256
2f3d1a30c8c0ca041cef60983e674d10921e7e26f03cef8406530a0f2e88bbba

SHA512
e8e9bd56888f06826f0e0554b58de857487d1ed3def6eb28415b1e384a7fddfcd7ec0d398fd9909fd47d52b22e9cb851d7df7548645744712da7a8bd8fd83bd2

Download Submit
\Users\Admin\AppData\Local\Temp\is-C3T5O.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1780-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1780-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1780-20-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2208-9-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download
memory/2208-21-0x0000000000400000-0x00000000004BD000-memory.dmp

Filesize
756KB

Download