08be44ab7c0388eb08c8b08dfefbbef75679abfc6489c7204e2f9a14dd425f87

Analysis

max time kernel
141s
max time network
17s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
28/08/2024, 21:30

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General

Target

c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe
Size

3.7MB
MD5

c7af1a3efc5755aa2277b1ea11941e06
SHA1

a9c51dc763834dcb36cd58b53439fea1aca50f2a
SHA256

08be44ab7c0388eb08c8b08dfefbbef75679abfc6489c7204e2f9a14dd425f87
SHA512

1b4b22740ec0f43fd3dc86874d92476fc7a38393082b6498b40a84fa02bfaa0b5ad96f17534b4ad4167ddde6833f36ad1db79abd79b61f868a4ae843fad36883
SSDEEP

98304:uUoaFVP79eWALlqbzNPBgnJ3GIJb9BhONyvIO2lorNcH52:GMT9ejlqboJ3GS9KYvIjlrZ2

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2316	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp

Loads dropped DLL 3 IoCs

pid	Process
1092	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe
2316	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp
2316	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2316	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp
2316	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2316	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1092 wrote to memory of 2316	1092	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe	29
PID 1092 wrote to memory of 2316	1092	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe	29
PID 1092 wrote to memory of 2316	1092	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe	29
PID 1092 wrote to memory of 2316	1092	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe	29
PID 1092 wrote to memory of 2316	1092	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe	29
PID 1092 wrote to memory of 2316	1092	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe	29
PID 1092 wrote to memory of 2316	1092	c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe	29

C:\Users\Admin\AppData\Local\Temp\c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1092
- C:\Users\Admin\AppData\Local\Temp\is-P237E.tmp\c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-P237E.tmp\c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp" /SL5="$40216,3660321,53248,C:\Users\Admin\AppData\Local\Temp\c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2316

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

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-P237E.tmp\c7af1a3efc5755aa2277b1ea11941e06_JaffaCakes118.tmp

Filesize
669KB

MD5
52950ac9e2b481453082f096120e355a

SHA1
159c09db1abcee9114b4f792ffba255c78a6e6c3

SHA256
25fbc88c7c967266f041ae4d47c2eae0b96086f9e440cca10729103aee7ef6cd

SHA512
5b61c28bbcaedadb3b6cd3bb8a392d18016c354c4c16e01395930666addc95994333dfc45bea1a1844f6f1585e79c729136d3714ac118b5848becde0bdb182ba

Download Submit
\Users\Admin\AppData\Local\Temp\is-QF07Q.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1092-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1092-3-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1092-17-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/2316-12-0x0000000000400000-0x00000000004B6000-memory.dmp

Filesize
728KB

Download
memory/2316-19-0x0000000000400000-0x00000000004B6000-memory.dmp

Filesize
728KB

Download