e31639872d99773ca6a3191b458569712a471e8078a49ee2f8fb57e1fbd8c0a3

General

Target

183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe
Size

57KB
MD5

183e8c64a62fd2b191020582f600c6e0
SHA1

92d38d474e66032933b80f1061c5433d96d593eb
SHA256

e31639872d99773ca6a3191b458569712a471e8078a49ee2f8fb57e1fbd8c0a3
SHA512

dc045f3cfe2011eca0e821784d982f4a0e623ef46f56133d36e9ec4a00cd8794c03435aa4cee72266d0e0529a9a304e4bbd776b46824f5d12bde47b7cddf4378
SSDEEP

1536:v9a+osleo1o2qE/kGG7iuy/1KZBV66WpOY/5Jp/WW:Vvo27Nvuy/1Kh66WpOY

Score

7^/10

upx

Malware Config

Signatures

Deletes itself 1 IoCs

pid	Process
2652	cmd.exe

Executes dropped EXE 1 IoCs

pid	Process
1680	SQLTools.EXE

Loads dropped DLL 2 IoCs

pid	Process
2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe
2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe

UPX packed file 9 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2740-0-0x0000000010000000-0x000000001002A000-memory.dmp	upx
behavioral1/files/0x000e00000001214d-2.dat	upx
behavioral1/memory/1680-10-0x0000000010000000-0x000000001002A000-memory.dmp	upx
behavioral1/memory/2948-16-0x0000000010000000-0x000000001002A000-memory.dmp	upx
behavioral1/memory/2948-20-0x0000000010000000-0x000000001002A000-memory.dmp	upx
behavioral1/memory/1680-19-0x0000000010000000-0x000000001002A000-memory.dmp	upx
behavioral1/memory/2948-21-0x0000000010000000-0x000000001002A000-memory.dmp	upx
behavioral1/memory/2948-22-0x0000000010000000-0x000000001002A000-memory.dmp	upx
behavioral1/memory/2740-24-0x0000000010000000-0x000000001002A000-memory.dmp	upx

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1680 set thread context of 2948	1680	SQLTools.EXE	29

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\SQLTools.EXE	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe
File created	C:\Program Files\SQLTools.EXE	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe

Gathers network information 2 TTPs 1 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

T1082

Command and Scripting Interpreter

T1059

pid	Process
2948	ipconfig.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe
Token: SeDebugPrivilege	1680	SQLTools.EXE
Token: SeDebugPrivilege	2948	ipconfig.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2740 wrote to memory of 1680	2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe	28
PID 2740 wrote to memory of 1680	2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe	28
PID 2740 wrote to memory of 1680	2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe	28
PID 2740 wrote to memory of 1680	2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe	28
PID 1680 wrote to memory of 2948	1680	SQLTools.EXE	29
PID 1680 wrote to memory of 2948	1680	SQLTools.EXE	29
PID 1680 wrote to memory of 2948	1680	SQLTools.EXE	29
PID 1680 wrote to memory of 2948	1680	SQLTools.EXE	29
PID 1680 wrote to memory of 2948	1680	SQLTools.EXE	29
PID 1680 wrote to memory of 2948	1680	SQLTools.EXE	29
PID 2740 wrote to memory of 2652	2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe	30
PID 2740 wrote to memory of 2652	2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe	30
PID 2740 wrote to memory of 2652	2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe	30
PID 2740 wrote to memory of 2652	2740	183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2740
- C:\Program Files\SQLTools.EXE
  "C:\Program Files\SQLTools.EXE"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1680
- - C:\Windows\SysWOW64\ipconfig.exe
    C:\Windows\SYSTEM32\ipconfig.exe
    3⤵
    - Gathers network information
    - Suspicious use of AdjustPrivilegeToken
    PID:2948
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c del "C:\Users\Admin\AppData\Local\Temp\183e8c64a62fd2b191020582f600c6e0_JaffaCakes118.exe"
  2⤵
  - Deletes itself
  PID:2652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

1

T1059

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Program Files\SQLTools.EXE

Filesize
57KB

MD5
183e8c64a62fd2b191020582f600c6e0

SHA1
92d38d474e66032933b80f1061c5433d96d593eb

SHA256
e31639872d99773ca6a3191b458569712a471e8078a49ee2f8fb57e1fbd8c0a3

SHA512
dc045f3cfe2011eca0e821784d982f4a0e623ef46f56133d36e9ec4a00cd8794c03435aa4cee72266d0e0529a9a304e4bbd776b46824f5d12bde47b7cddf4378

Download Submit
memory/1680-10-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/1680-19-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/2740-0-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/2740-9-0x0000000000460000-0x000000000048A000-memory.dmp

Filesize
168KB

Download
memory/2740-24-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/2948-12-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/2948-16-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/2948-14-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2948-20-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/2948-21-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download
memory/2948-22-0x0000000010000000-0x000000001002A000-memory.dmp

Filesize
168KB

Download

Analysis

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