raccoon | d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918

General

Target

JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe
Size

734.3MB
MD5

71d4aa16916bccdbc9bd8b644c3e6bc0
SHA1

80d83af58f26d2602c32eb5f707def525777a9ff
SHA256

d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918
SHA512

0f390865942a640b2771529bf5db335a718f023e355e9938f6c483f08db003877e1e4b2e7e85ce05271ffb2e2783820660b5927800ea8b7288c633beafb4bf95
SSDEEP

49152:PoNfVn4+HMH86lJsj8PL1/Pf98ORlp8E3kybEYcRc1WcM:7H8ysjMP1pRh0y4OdM

Score

10^/10

raccoon e1cf7b90a3d16ab28e5f22927e0db1c9 discovery evasion stealer themida trojan

Malware Config

Extracted

Family

raccoon

Botnet

e1cf7b90a3d16ab28e5f22927e0db1c9

C2

http://51.195.166.194/

Attributes

user_agent
x

xor.plain

Signatures

Raccoon
Raccoon is an infostealer written in C++ and first seen in 2019.
stealer raccoon

Raccoon Stealer V2 payload 3 IoCs

resource	yara_rule
behavioral2/memory/1096-12-0x0000000000400000-0x0000000000413000-memory.dmp	family_raccoon_v2
behavioral2/memory/1096-18-0x0000000000400000-0x0000000000413000-memory.dmp	family_raccoon_v2
behavioral2/memory/1096-20-0x0000000000400000-0x0000000000413000-memory.dmp	family_raccoon_v2

Raccoon family
raccoon

Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe

Themida packer 2 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
behavioral2/memory/4328-9-0x0000000000150000-0x0000000000722000-memory.dmp	themida
behavioral2/memory/4328-19-0x0000000000150000-0x0000000000722000-memory.dmp	themida

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4328 set thread context of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84

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	jsc.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe
4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe

Suspicious use of WriteProcessMemory 9 IoCs

description	pid	Process	procid_target
PID 4328 wrote to memory of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84
PID 4328 wrote to memory of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84
PID 4328 wrote to memory of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84
PID 4328 wrote to memory of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84
PID 4328 wrote to memory of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84
PID 4328 wrote to memory of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84
PID 4328 wrote to memory of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84
PID 4328 wrote to memory of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84
PID 4328 wrote to memory of 1096	4328	JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe	84

C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe
"C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_d4ab23e5d1083c750f49a44ace8201025fc3d5a7752e52f9d939baac93b29918.exe"
1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4328
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1096

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1

T1497

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Virtualization/Sandbox Evasion

1

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1096-12-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1096-20-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/1096-18-0x0000000000400000-0x0000000000413000-memory.dmp

Filesize
76KB

Download
memory/4328-3-0x00007FFCE3D90000-0x00007FFCE4059000-memory.dmp

Filesize
2.8MB

Download
memory/4328-10-0x00007FFCE3D90000-0x00007FFCE4059000-memory.dmp

Filesize
2.8MB

Download
memory/4328-5-0x00007FFCE3D90000-0x00007FFCE4059000-memory.dmp

Filesize
2.8MB

Download
memory/4328-6-0x00007FFCE3D90000-0x00007FFCE4059000-memory.dmp

Filesize
2.8MB

Download
memory/4328-8-0x00007FFCE3D90000-0x00007FFCE4059000-memory.dmp

Filesize
2.8MB

Download
memory/4328-7-0x00007FFCE3D90000-0x00007FFCE4059000-memory.dmp

Filesize
2.8MB

Download
memory/4328-9-0x0000000000150000-0x0000000000722000-memory.dmp

Filesize
5.8MB

Download
memory/4328-0-0x0000000000150000-0x0000000000722000-memory.dmp

Filesize
5.8MB

Download
memory/4328-11-0x0000028A556A0000-0x0000028A556F2000-memory.dmp

Filesize
328KB

Download
memory/4328-4-0x00007FFCE3D90000-0x00007FFCE4059000-memory.dmp

Filesize
2.8MB

Download
memory/4328-2-0x00007FFCE3D90000-0x00007FFCE4059000-memory.dmp

Filesize
2.8MB

Download
memory/4328-17-0x0000000000150000-0x0000000000722000-memory.dmp

Filesize
5.8MB

Download
memory/4328-15-0x00007FFCE3D90000-0x00007FFCE4059000-memory.dmp

Filesize
2.8MB

Download
memory/4328-19-0x0000000000150000-0x0000000000722000-memory.dmp

Filesize
5.8MB

Download
memory/4328-1-0x00007FFCE3DF4000-0x00007FFCE3DF5000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads