7aa8807b740fa8074cea377de50f024789ff6a4fdbc5f6309a1584fda32364dc

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09-10-2024 06:39

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General

Target

2c983d0622f1308b2479f14e0776474a_JaffaCakes118.exe
Size

57KB
MD5

2c983d0622f1308b2479f14e0776474a
SHA1

7a0d476e1f20bf133ff19c3c0dcfe16f4d16b79a
SHA256

7aa8807b740fa8074cea377de50f024789ff6a4fdbc5f6309a1584fda32364dc
SHA512

7b02f305b859f528b27fee5b3472273928fecd1bfb24114fa1b5d108048b41c2678597779365577a9d3a403fa507a8de501526bc34bb5c9f614e9a8cb66b42cf
SSDEEP

768:KIkOrmwVimmAgBpqmrPF2U2F3mQhh9MVMFEUjv+jTaWHWVHsnn8uJc7dUL+qcWL:KpOKhAg3qBU9QnMMFOUWn8uJciL/cW

Score

7^/10

discovery upx

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2132	2c983d0622f1308b2479f14e0776474a_JaffaCakes118.exe

Drops file in System32 directory 1 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\BASSMOD.dll	2c983d0622f1308b2479f14e0776474a_JaffaCakes118.exe

UPX packed file 2 IoCs

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

upx

resource	yara_rule
behavioral2/memory/2132-0-0x0000000000400000-0x0000000000437000-memory.dmp	upx
behavioral2/memory/2132-5-0x0000000000400000-0x0000000000437000-memory.dmp	upx

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	2c983d0622f1308b2479f14e0776474a_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: 33	408	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	408	AUDIODG.EXE

C:\Users\Admin\AppData\Local\Temp\2c983d0622f1308b2479f14e0776474a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\2c983d0622f1308b2479f14e0776474a_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2132

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x344 0x2fc
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:408

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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:\Windows\SysWOW64\BASSMOD.dll

Filesize
10KB

MD5
7bac2c6f66524cfc55ae91ddf3ece2dd

SHA1
afd526ca6629c5a6c851d66a2983099a3007935e

SHA256
b10a2f9f733227ec0edb6ed37cb3c8b592b0ae4e4bcedfb650bfc7622ac6aa71

SHA512
4f81516e273d02404e41fd54cac8b5fbe87465dc5554f5665e1b9a4107ba9a9ba34a9222a0061836a558d6db198c0774f98b022992c41750ec2a947dd3bce2bb

Download Submit
memory/2132-0-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download
memory/2132-5-0x0000000000400000-0x0000000000437000-memory.dmp

Filesize
220KB

Download