77f17457a1a882a849f7b93afa208ab8fb4e8d695b9905558c27d008ee490eb4

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
04/10/2024, 01:16

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General

Target

113b9a94dbc7b8d08cb410702d469a10_JaffaCakes118.exe
Size

1.7MB
MD5

113b9a94dbc7b8d08cb410702d469a10
SHA1

18a6078ba91e1f1d8b3f9d3d397b0ea431dd0ad3
SHA256

77f17457a1a882a849f7b93afa208ab8fb4e8d695b9905558c27d008ee490eb4
SHA512

a65f7a3feef74a73bfd548d6622c667d75ec957dec5559262fb05f309303ac0a40d0cde0c3c0986154c1b618522a90d0e6a67e6201fcee6cfad958b7f93b2905
SSDEEP

49152:E5firpoU0VQtail1VMtcvtb2UNtyHWZ+2:E6L0W0ilTVbCHyf

Score

5^/10

discovery upx

Malware Config

Signatures

UPX packed file 2 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/2056-0-0x0000000000400000-0x00000000009DF000-memory.dmp	upx
behavioral1/memory/2056-14-0x0000000000400000-0x00000000009DF000-memory.dmp	upx

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 1 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	113b9a94dbc7b8d08cb410702d469a10_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3290804112-2823094203-3137964600-1000\Software\Microsoft\Internet Explorer\TypedURLs	113b9a94dbc7b8d08cb410702d469a10_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2056	113b9a94dbc7b8d08cb410702d469a10_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\113b9a94dbc7b8d08cb410702d469a10_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\113b9a94dbc7b8d08cb410702d469a10_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
PID:2056

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

T1112

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\Roaming\FastStone\FSIV\FSViewer.db

Filesize
2.5MB

MD5
77c94bdd16c161b1929ae67653ab0326

SHA1
c137bb9a34ca90a9b227efe3e0f215f385df783c

SHA256
d5a553b18a244fac432b2ddeaf6239e829cf5bc87a095a04fed7a01722941488

SHA512
0f29bcc224e41bdbb6872c12579428bc178699fc447d8f7b0d206755cbd61cba6fa5adff866242b9cd5b410c718daa2cfb56dfa945ccbdcab7de62969052b6cf

Download Submit
memory/2056-1-0x0000000002100000-0x0000000002101000-memory.dmp

Filesize
4KB

Download
memory/2056-0-0x0000000000400000-0x00000000009DF000-memory.dmp

Filesize
5.9MB

Download
memory/2056-14-0x0000000000400000-0x00000000009DF000-memory.dmp

Filesize
5.9MB

Download
memory/2056-16-0x0000000002100000-0x0000000002101000-memory.dmp

Filesize
4KB

Download