04318200fe8d3373fa36e443930adf95e03aa647cbf2462f72099365dc61d7d9

Analysis

max time kernel
141s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
13/09/2024, 09:48

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General

Target

de28ddbaf7a8f22d4ad1b12d32e18b18_JaffaCakes118.exe
Size

4.0MB
MD5

de28ddbaf7a8f22d4ad1b12d32e18b18
SHA1

268607063573788d36340651ef8fa371c0355f43
SHA256

04318200fe8d3373fa36e443930adf95e03aa647cbf2462f72099365dc61d7d9
SHA512

396c7f05c06127c8cf0d9ea9b23b4ac9c6281623ecd5893827b42ad3524da38693b92bdfcbecc90d528db83576f8403089e1afd00a8235f8e95ac87eb171246b
SSDEEP

98304:ufQr4M4/LwNMAc2L0e0Q0V5yg/SMSxBeAvfPWeCfz:MMCENMvi0QYYgjSxBDmeCfz

Score

7^/10

discovery upx

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
1764	de28ddbaf7a8f22d4ad1b12d32e18b18_JaffaCakes118.exe
1764	de28ddbaf7a8f22d4ad1b12d32e18b18_JaffaCakes118.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral1/memory/1764-0-0x0000000000400000-0x0000000000434000-memory.dmp	upx
behavioral1/memory/1764-12-0x0000000000400000-0x0000000000434000-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	de28ddbaf7a8f22d4ad1b12d32e18b18_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1764	de28ddbaf7a8f22d4ad1b12d32e18b18_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\de28ddbaf7a8f22d4ad1b12d32e18b18_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\de28ddbaf7a8f22d4ad1b12d32e18b18_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
PID:1764

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\nsjD07B.tmp\System.dll

Filesize
11KB

MD5
c17103ae9072a06da581dec998343fc1

SHA1
b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

SHA256
dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

SHA512
d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

Download Submit
\Users\Admin\AppData\Local\Temp\nsjD07B.tmp\UserInfo.dll

Filesize
4KB

MD5
7579ade7ae1747a31960a228ce02e666

SHA1
8ec8571a296737e819dcf86353a43fcf8ec63351

SHA256
564c80dec62d76c53497c40094db360ff8a36e0dc1bda8383d0f9583138997f5

SHA512
a88bc56e938374c333b0e33cb72951635b5d5a98b9cb2d6785073cbcad23bf4c0f9f69d3b7e87b46c76eb03ced9bb786844ce87656a9e3df4ca24acf43d7a05b

Download Submit
memory/1764-0-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/1764-12-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download