92df5d860d4bd29e1fb1c6dd733b5b3af50e69f6b81c1e13057ab9b44b515e63

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 13:07

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General

Target

0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe
Size

2.4MB
MD5

0ad0a0af9b13430035deb684c03d707d
SHA1

1baf8994e3569d68dbf4a176e61a2e885444bece
SHA256

92df5d860d4bd29e1fb1c6dd733b5b3af50e69f6b81c1e13057ab9b44b515e63
SHA512

06a05e255acd98b9486c529485fac82a11ec5464ef43511e61492e2a5f26b1f5b8b9a87f4bb0344b8e8ccfd25d3e411d74f14dbb7494e01dbc1f296734bb455b
SSDEEP

24576:cuUTmNOrDY84Dt/XdYzBdu+CNIK2wad3Jd8Jyn7Z7JzC8DsHoMTMtbixxH0GP+C5:cUN849wxy3UfhqYOlDMve

Score

7^/10

aspackv2 discovery

Malware Config

Signatures

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral1/files/0x0007000000016d46-2.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
2292	f767899.exe

Loads dropped DLL 2 IoCs

pid	Process
2256	0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe
2256	0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe

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	0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f767899.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
2292	f767899.exe

Suspicious use of SendNotifyMessage 1 IoCs

pid	Process
2292	f767899.exe

Suspicious use of SetWindowsHookEx 4 IoCs

pid	Process
2256	0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe
2256	0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe
2292	f767899.exe
2292	f767899.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2256 wrote to memory of 2292	2256	0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe	30
PID 2256 wrote to memory of 2292	2256	0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe	30
PID 2256 wrote to memory of 2292	2256	0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe	30
PID 2256 wrote to memory of 2292	2256	0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0ad0a0af9b13430035deb684c03d707d_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2256
- C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\f767899.exe
  C:\Users\Admin\AppData\Local\Temp\ÅäÖÃ\f767899.exe 259422361
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:2292

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

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Downloads

\Users\Admin\AppData\Local\Temp\ÅäÖÃ\f767899.exe

Filesize
2.4MB

MD5
09fa64ecc56b2e99f10e17882151aafc

SHA1
f0dd63f6824153d6cc92b17c3a8c2f1cc6f83e96

SHA256
efb24fc0576d21f406865e5d216db067c464d515a4f54ec0d0f1b000a9cebed6

SHA512
d145c9f7a38ae7ccfdd1477d4c186a3bb21378aaea1977a2d4a35aefb951dd5c66f6cf5313f0ee0ecfda690a1d66557df7417758005f7b43011b4f512ec72da7

Download Submit
memory/2256-0-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download
memory/2256-9-0x00000000027B0000-0x0000000002A77000-memory.dmp

Filesize
2.8MB

Download
memory/2256-8-0x00000000027B0000-0x0000000002A77000-memory.dmp

Filesize
2.8MB

Download
memory/2256-16-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download
memory/2292-11-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download
memory/2292-12-0x00000000752FD000-0x00000000752FE000-memory.dmp

Filesize
4KB

Download
memory/2292-17-0x0000000000400000-0x00000000006C6028-memory.dmp

Filesize
2.8MB

Download