f91e7f894cfeef7db328350bce27bf252e56baf03da8a58cd73fe903daf62b97

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
14/08/2024, 09:21

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General

Target

957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe
Size

1.0MB
MD5

957d5e28a39db42ee08369cea89a50e8
SHA1

e9d37c1e9fe64af283a11f028da05e4300750c17
SHA256

f91e7f894cfeef7db328350bce27bf252e56baf03da8a58cd73fe903daf62b97
SHA512

e142d2361e09605a7b9da869939afab6effc62f073bf9fa71b6d150b8c3ac522b08b262774e3b72cfe6f1808e21757ae2f80641f7a06f7e241b8b40f45f7c975
SSDEEP

24576:U2UxLLoohIEv1ha/fRkrAjXlUbbOzgEYwve8aCt:U20LooHe/fQAU/OBlyI

Score

7^/10

discovery

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2540	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.tmp

Loads dropped DLL 3 IoCs

pid	Process
1732	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe
2540	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.tmp
2540	957d5e28a39db42ee08369cea89a50e8_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	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.tmp
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2540	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.tmp

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 2540	1732	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe	30
PID 1732 wrote to memory of 2540	1732	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe	30
PID 1732 wrote to memory of 2540	1732	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe	30
PID 1732 wrote to memory of 2540	1732	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe	30
PID 1732 wrote to memory of 2540	1732	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe	30
PID 1732 wrote to memory of 2540	1732	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe	30
PID 1732 wrote to memory of 2540	1732	957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1732
- C:\Users\Admin\AppData\Local\Temp\is-P03VL.tmp\957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.tmp
  "C:\Users\Admin\AppData\Local\Temp\is-P03VL.tmp\957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.tmp" /SL5="$4010A,842254,71168,C:\Users\Admin\AppData\Local\Temp\957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: GetForegroundWindowSpam
  PID:2540

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

C:\Users\Admin\AppData\Local\Temp\is-P03VL.tmp\957d5e28a39db42ee08369cea89a50e8_JaffaCakes118.tmp

Filesize
686KB

MD5
8e7fae0b313f74eceae864c987fd4454

SHA1
e9c91521ca96798a604faf4e1cf3f10fbaa50896

SHA256
801559215f4aa18f41f8c98ac28c3db90a68022658f13f4ddc818cd25de18b77

SHA512
1c06c3af06d815d2dd5f76b153858234437c88bde914c19d46e181f7f8c76fc432e33238d17c44a542f00ce61bef93dfae7af62380deb8b351f449ca1fea429f

Download Submit
\Users\Admin\AppData\Local\Temp\is-FBI58.tmp\_isetup\_shfoldr.dll

Filesize
22KB

MD5
92dc6ef532fbb4a5c3201469a5b5eb63

SHA1
3e89ff837147c16b4e41c30d6c796374e0b8e62c

SHA256
9884e9d1b4f8a873ccbd81f8ad0ae257776d2348d027d811a56475e028360d87

SHA512
9908e573921d5dbc3454a1c0a6c969ab8a81cc2e8b5385391d46b1a738fb06a76aa3282e0e58d0d2ffa6f27c85668cd5178e1500b8a39b1bbae04366ae6a86d3

Download Submit
memory/1732-2-0x0000000000401000-0x000000000040B000-memory.dmp

Filesize
40KB

Download
memory/1732-0-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/1732-17-0x0000000000400000-0x0000000000418000-memory.dmp

Filesize
96KB

Download
memory/2540-12-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download
memory/2540-18-0x0000000000400000-0x00000000004BA000-memory.dmp

Filesize
744KB

Download