8d831ba273105dd8fdf8da7afe5a6256c0eed7b6c788b10c773f3c7951b2e020

Analysis

max time kernel
141s
max time network
126s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-09-2024 19:12

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General

Target

e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe
Size

16.5MB
MD5

e0d9dbbcf00e275946fa3d92fed6de4b
SHA1

b4deabf10fa492f36669d9d19581d689a7035cef
SHA256

8d831ba273105dd8fdf8da7afe5a6256c0eed7b6c788b10c773f3c7951b2e020
SHA512

d86b959ae9e77e538ccb3c6af9588c50ab2b09d84369a0e95a644e49dab19c822e54c87e750a54c3edd7a16ed72d958242dbb633cf9d4f3b4ab1e5c3a9b45ed9
SSDEEP

393216:gjANs2uLsha1j5ndewJFzKXd1JrfF/bPKCcEVCwK3eM5Tti9FquxpA:gjAq2ZS5ndewJFK1JDVKjD3eM25DA

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2736	is-6LAUM.tmp

Loads dropped DLL 3 IoCs

pid	Process
1228	e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe
2736	is-6LAUM.tmp
2736	is-6LAUM.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	e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	is-6LAUM.tmp

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2736	is-6LAUM.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1228 wrote to memory of 2736	1228	e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe	30
PID 1228 wrote to memory of 2736	1228	e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe	30
PID 1228 wrote to memory of 2736	1228	e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe	30
PID 1228 wrote to memory of 2736	1228	e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe	30
PID 1228 wrote to memory of 2736	1228	e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe	30
PID 1228 wrote to memory of 2736	1228	e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe	30
PID 1228 wrote to memory of 2736	1228	e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1228
- C:\Users\Admin\AppData\Local\Temp\is-V1QOM.tmp\is-6LAUM.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-V1QOM.tmp\is-6LAUM.tmp" /SL4 $400E8 C:\Users\Admin\AppData\Local\Temp\e0d9dbbcf00e275946fa3d92fed6de4b_JaffaCakes118.exe 17001351 51200
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2736

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-ICS5I.tmp\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
\Users\Admin\AppData\Local\Temp\is-V1QOM.tmp\is-6LAUM.tmp

Filesize
608KB

MD5
05c57033a93b8661db64e196a39ea6ac

SHA1
f8af229865df706da976f89143fb11f8683cf3de

SHA256
03f985e829d1ceaa2e0b8023756114734e0be6ad92dfe1159e5483cb6f5e056f

SHA512
c20b6edd0ab691d527f00a56cb3457b2c33b5634ebf77097766760d17803381bbb25fed495c8de8310881888fe32e0a8d8c60335262d6c2ba158222b79887719

Download Submit
memory/1228-2-0x0000000000401000-0x000000000040A000-memory.dmp

Filesize
36KB

Download
memory/1228-0-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1228-14-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/2736-15-0x0000000000400000-0x00000000004A6000-memory.dmp

Filesize
664KB

Download