b2028abc558e8c65d1a6f2f22587b0f4564aebc5cd395b08eccde263d9381cd6

Analysis

max time kernel
147s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07-09-2024 20:53

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General

Target

d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe
Size

313KB
MD5

d2d104f2d3b0bc5d9b8c6592f2e72842
SHA1

29b8a8bbc7e4089d1276207934e31bd778716d18
SHA256

b2028abc558e8c65d1a6f2f22587b0f4564aebc5cd395b08eccde263d9381cd6
SHA512

45be4d8ccca24c2914759eafcec7657b6cdf355e68c3a4b648b91886174456642cbcd1ceea819516e6a8a722794ff9c65cfa64d68dd2fe8ebbdd7861704074c1
SSDEEP

6144:vrK9uEo2S1YnQmCX492DkwNP3qpYFtcM7dZssr+Ixf6LuDTKD2ay9KGYG0LE:vryu6/eIo4vMResyEf0uP9d9UG0E

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
4540	d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe
4540	d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe
4540	d2d104f2d3b0bc5d9b8c6592f2e72842_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

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe

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	d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4540	d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe
4540	d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d2d104f2d3b0bc5d9b8c6592f2e72842_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:4540

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

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\Tsu0699E694.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

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C:\Users\Admin\AppData\Local\Temp\{8BE4055B-A1A8-4A43-A8A8-E98A500727AD}\Custom.dll

Filesize
91KB

MD5
c9d3d86ee95ae4d20c80de9ddaa8fa40

SHA1
5f0546ec86f3e27f0eec4d5d5451edc630907654

SHA256
b34ca5ec63459956e72289b6b1d85891377c4ef451b48f42d92ab7d1aad117a9

SHA512
ea895f339e31432497401782a17275cecda18286a158ad191dc1a5c2c3c541205c679689a74ff46c4e4861c7e6d87bf862e54049b419675cadaeea76c400b186

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C:\Users\Admin\AppData\Local\Temp\{8BE4055B-A1A8-4A43-A8A8-E98A500727AD}\_Setup.dll

Filesize
170KB

MD5
1aabcda403b1a6801317ef9921e80c91

SHA1
082d05c392a00a6045afabc6aece91e5879cbdcc

SHA256
09cd996ee6e10242e7fa0052c7599b293f4ea28b235d270a6bc253d03ffff467

SHA512
a35975b65372335aff47565bb104f918f089c5bc452e5107a8d767b03350a2a7155e8632c54d28f7dc1d79eb637fabb9ad2e0975fef5c86f902d2f35dcd240ae

Download Submit