d8f03f64b7fb20d1aae35e57fbab2986490e047067ae3aaf3bdbdff2ebf1ab39

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 23:19

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General

Target

68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe
Size

52KB
MD5

68faad9213a77aa9b4f2497b3d5c0d26
SHA1

d7ca78049b1d7bd05d490466dedf2d576c3e6970
SHA256

d8f03f64b7fb20d1aae35e57fbab2986490e047067ae3aaf3bdbdff2ebf1ab39
SHA512

75fa324e4ff46907e2e0997ddfd9cf7c84fa0ab342bd922ebe89000257d0a7f20e8247bee33fc2db43100b943db2c030c287a39e26f3e63ec27e5f1ea1de907c
SSDEEP

768:3S4sULWW4pX3lRrQiT9gSZXUJiSOQXRntXoSPtAKSoxoKV6VPwtUtH57lDgk4:iPUg3lR8iT9XUJi6NhqKV2otUtxlsF

Score

7^/10

discovery persistence upx

Malware Config

Signatures

UPX packed file 3 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/2696-0-0x0000000000400000-0x000000000041F000-memory.dmp	upx
C:\Windows\68faad9213a77aa9b4f2497b3d5c0d26_jaffacakes118.exe	upx
behavioral1/memory/2696-12-0x0000000000400000-0x000000000041F000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Windows\CurrentVersion\Run\68faad9213a77aa9b4f2497b3d5c0d26_jaffacakes118 = "c:\\windows\\68faad9213a77aa9b4f2497b3d5c0d26_jaffacakes118.exe -m"	68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops file in Windows directory 2 IoCs

Processes:

68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe

description	ioc	process
File opened for modification	\??\c:\windows\68faad9213a77aa9b4f2497b3d5c0d26_jaffacakes118.exe	68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe
File created	\??\c:\windows\68faad9213a77aa9b4f2497b3d5c0d26_jaffacakes118.exe	68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe

pid process

2696 68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe
2696 68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe

pid process

2696 68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe
2696 68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe

pid	process
2696	68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe
2696	68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe

pid	process
2696	68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe
2696	68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\68faad9213a77aa9b4f2497b3d5c0d26_JaffaCakes118.exe"
1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\68faad9213a77aa9b4f2497b3d5c0d26_jaffacakes118.exe

Filesize
52KB

MD5
68faad9213a77aa9b4f2497b3d5c0d26

SHA1
d7ca78049b1d7bd05d490466dedf2d576c3e6970

SHA256
d8f03f64b7fb20d1aae35e57fbab2986490e047067ae3aaf3bdbdff2ebf1ab39

SHA512
75fa324e4ff46907e2e0997ddfd9cf7c84fa0ab342bd922ebe89000257d0a7f20e8247bee33fc2db43100b943db2c030c287a39e26f3e63ec27e5f1ea1de907c

Download Submit
memory/2696-0-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/2696-5-0x0000000000390000-0x000000000039E000-memory.dmp

Filesize
56KB

Download
memory/2696-9-0x0000000000390000-0x000000000039E000-memory.dmp

Filesize
56KB

Download
memory/2696-12-0x0000000000400000-0x000000000041F000-memory.dmp

Filesize
124KB

Download
memory/2696-13-0x0000000000390000-0x0000000000396000-memory.dmp

Filesize
24KB

Download