8ba850077d85a1be3bd7b6807d35337378890398dcc076b9728496cd5defe7d2

Analysis

max time kernel
141s
max time network
125s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 11:48

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General

Target

73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe
Size

670KB
MD5

73ed16d89b34b295fa5a16120e30a0bd
SHA1

c7b9e49f0da851da05a602d4ad8e9ffaeed1cccd
SHA256

8ba850077d85a1be3bd7b6807d35337378890398dcc076b9728496cd5defe7d2
SHA512

fcea5889bf7546bd5c90156d8195f7f01dc06be05b848542d86564e1dc84bba8df6c23ba3fd570d3830edf9433eca86236ebbc0585cbe62e93373d61b541e195
SSDEEP

12288:j+tQY3u4/30tqXRzueOPrWuZDoZH88fgKxNOMfA33sUKpfcsFmcyouSKhK6udcKv:jGQY+ttqXRNOPrWuOZHHfRXA33OpfPFp

Score

7^/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/1948-0-0x0000000000400000-0x00000000005AC000-memory.dmp	upx
behavioral1/memory/1948-73-0x0000000000400000-0x00000000005AC000-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	73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe

Modifies Internet Explorer settings 1 TTPs 3 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main	73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe
Key created	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1948	73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe
1948	73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1948	73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe
1948	73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\73ed16d89b34b295fa5a16120e30a0bd_JaffaCakes118.exe"
1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1948

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\Local\Temp\mediaget-installer-tmp\index.html

Filesize
9KB

MD5
a96581c2e99ba7d68ffe3cae6b0a32e4

SHA1
a60aeeed655961d8eef3304730712b432caf107a

SHA256
94efa3b8bd70f6c4da07d6a60fe087be64e7ed27f2a03a7ab71ff7128c832a0e

SHA512
ec26939f1a20f5d58f7d4121cf9c6c21e1f90cb4272711c9caabb15ecb6bc13c9ff8b2e7b82418f37d825dff06d7ed3ddd1e449e64d96c805f2ec5ea6a064fe2

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery-ui.min.1.8.0.js

Filesize
202KB

MD5
a4fdd77e182bd2fabe300a47b5617a35

SHA1
e002b335c75b5edefcd251962f61f53a2ab8e0f2

SHA256
8b59592d67eadc703af6cdd5ba8d077f9f9485d01fb6405555614335f89be99b

SHA512
ddcccde1c129f8f71fb39685abc615c4202b8b3dfc12cedd7d9cca2f97b308fc14b64497826421fa9df3d1cf54bdae9c085051af0a8d393cd3d556a6578d4085

Download Submit
C:\Users\Admin\AppData\Local\Temp\mediaget-installer-tmp\js\jquery.min.1.6.4.js

Filesize
89KB

MD5
219073097031d9c1a95a1291d66f3a10

SHA1
2b7996b01d90b7f424f2a2e6063947461db4b2b2

SHA256
232066e3f6f1351afdaee1acb70c409766641fd5669e0b55ce7c77fac0a857ef

SHA512
9ad2745f96cf79a4d59393cc3fbb3958b244013f6798c12abe41e37fca80df3c7cedab4b47cbd197645c86b31077388ec8f01ea8d67c5feacbef95b1ae7582b5

Download Submit
memory/1948-0-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download
memory/1948-73-0x0000000000400000-0x00000000005AC000-memory.dmp

Filesize
1.7MB

Download