bitrat | 8e476e96fba5dc1ddd8651b1f2039628880a0f7284f21d72d7e1ce70987e1a1a

General

Target

DHL-SHIPMENT_INFO.exe
Size

3.3MB
MD5

bea12b6b586c2401c6c16210c4d3f114
SHA1

23e41e5f5101f6c71bc2d47b863884db1d220da4
SHA256

8e476e96fba5dc1ddd8651b1f2039628880a0f7284f21d72d7e1ce70987e1a1a
SHA512

b388e8b9e5148cfd9901eea94a0e4e75c1dd18432b20ea968c307ba42b3c56a0d7ae831b43926d1c7d9e4f2091f1efc1cfa4e133c408f4e8b737742d3db10d70

Score

10^/10

bitrat agilenet persistence suricata trojan upx

Malware Config

Signatures

BitRAT
BitRAT is a remote access tool written in C++ and uses leaked source code from other families.
trojan bitrat

BitRAT Payload 2 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1612-79-0x0000000000400000-0x00000000007E4000-memory.dmp	family_bitrat
behavioral1/memory/1612-81-0x0000000000400000-0x00000000007E4000-memory.dmp	family_bitrat

suricata: ET MALWARE Observed Malicious SSL Cert (BitRAT CnC)
suricata: ET MALWARE Observed Malicious SSL Cert (BitRAT CnC)
suricata
Executes dropped EXE 2 IoCs

Processes:

sfdgfhgjhjhgf.exeAddInProcess32.exe

pid process

1648 sfdgfhgjhjhgf.exe
1612 AddInProcess32.exe

pid	process
1648	sfdgfhgjhjhgf.exe
1612	AddInProcess32.exe

UPX packed file 5 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1612-74-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/1612-75-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/1612-76-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/1612-79-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/1612-81-0x0000000000400000-0x00000000007E4000-memory.dmp	upx

Loads dropped DLL 2 IoCs

Processes:

DHL-SHIPMENT_INFO.exesfdgfhgjhjhgf.exe

pid process

964 DHL-SHIPMENT_INFO.exe
1648 sfdgfhgjhjhgf.exe

pid	process
964	DHL-SHIPMENT_INFO.exe
1648	sfdgfhgjhjhgf.exe

Obfuscated with Agile.Net obfuscator 1 IoCs

Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

agilenet

Processes:

resource	yara_rule
behavioral1/memory/964-57-0x0000000000810000-0x0000000000831000-memory.dmp	agile_net

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

reg.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows\CurrentVersion\Run	reg.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3456797065-1076791440-4146276586-1000\Software\Microsoft\Windows\CurrentVersion\Run\dgrdtfyhknbgf = "C:\\Users\\Admin\\AppData\\Roaming\\sfdgfhgjhjhgf.exe"	reg.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 5 IoCs

Processes:

AddInProcess32.exe

pid process

1612 AddInProcess32.exe
1612 AddInProcess32.exe
1612 AddInProcess32.exe
1612 AddInProcess32.exe
1612 AddInProcess32.exe
Suspicious use of SetThreadContext 1 IoCs

Processes:

sfdgfhgjhjhgf.exe

description pid process target process

PID 1648 set thread context of 1612 1648 sfdgfhgjhjhgf.exe AddInProcess32.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious behavior: EnumeratesProcesses 5 IoCs

Processes:

DHL-SHIPMENT_INFO.exesfdgfhgjhjhgf.exe

pid process

964 DHL-SHIPMENT_INFO.exe
964 DHL-SHIPMENT_INFO.exe
964 DHL-SHIPMENT_INFO.exe
1648 sfdgfhgjhjhgf.exe
1648 sfdgfhgjhjhgf.exe

pid	process
1612	AddInProcess32.exe
1612	AddInProcess32.exe
1612	AddInProcess32.exe
1612	AddInProcess32.exe
1612	AddInProcess32.exe

description	pid	process	target process
PID 1648 set thread context of 1612	1648	sfdgfhgjhjhgf.exe	AddInProcess32.exe

pid	process
964	DHL-SHIPMENT_INFO.exe
964	DHL-SHIPMENT_INFO.exe
964	DHL-SHIPMENT_INFO.exe
1648	sfdgfhgjhjhgf.exe
1648	sfdgfhgjhjhgf.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

DHL-SHIPMENT_INFO.exesfdgfhgjhjhgf.exeAddInProcess32.exe

description	pid	process
Token: SeDebugPrivilege	964	DHL-SHIPMENT_INFO.exe
Token: SeDebugPrivilege	1648	sfdgfhgjhjhgf.exe
Token: SeDebugPrivilege	1612	AddInProcess32.exe
Token: SeShutdownPrivilege	1612	AddInProcess32.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

AddInProcess32.exe

pid process

1612 AddInProcess32.exe
1612 AddInProcess32.exe

pid	process
1612	AddInProcess32.exe
1612	AddInProcess32.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

DHL-SHIPMENT_INFO.execmd.exesfdgfhgjhjhgf.exe

description	pid	process	target process
PID 964 wrote to memory of 592	964	DHL-SHIPMENT_INFO.exe	cmd.exe
PID 964 wrote to memory of 592	964	DHL-SHIPMENT_INFO.exe	cmd.exe
PID 964 wrote to memory of 592	964	DHL-SHIPMENT_INFO.exe	cmd.exe
PID 964 wrote to memory of 592	964	DHL-SHIPMENT_INFO.exe	cmd.exe
PID 592 wrote to memory of 808	592	cmd.exe	reg.exe
PID 592 wrote to memory of 808	592	cmd.exe	reg.exe
PID 592 wrote to memory of 808	592	cmd.exe	reg.exe
PID 592 wrote to memory of 808	592	cmd.exe	reg.exe
PID 964 wrote to memory of 1648	964	DHL-SHIPMENT_INFO.exe	sfdgfhgjhjhgf.exe
PID 964 wrote to memory of 1648	964	DHL-SHIPMENT_INFO.exe	sfdgfhgjhjhgf.exe
PID 964 wrote to memory of 1648	964	DHL-SHIPMENT_INFO.exe	sfdgfhgjhjhgf.exe
PID 964 wrote to memory of 1648	964	DHL-SHIPMENT_INFO.exe	sfdgfhgjhjhgf.exe
PID 1648 wrote to memory of 1612	1648	sfdgfhgjhjhgf.exe	AddInProcess32.exe
PID 1648 wrote to memory of 1612	1648	sfdgfhgjhjhgf.exe	AddInProcess32.exe
PID 1648 wrote to memory of 1612	1648	sfdgfhgjhjhgf.exe	AddInProcess32.exe
PID 1648 wrote to memory of 1612	1648	sfdgfhgjhjhgf.exe	AddInProcess32.exe
PID 1648 wrote to memory of 1612	1648	sfdgfhgjhjhgf.exe	AddInProcess32.exe
PID 1648 wrote to memory of 1612	1648	sfdgfhgjhjhgf.exe	AddInProcess32.exe
PID 1648 wrote to memory of 1612	1648	sfdgfhgjhjhgf.exe	AddInProcess32.exe
PID 1648 wrote to memory of 1612	1648	sfdgfhgjhjhgf.exe	AddInProcess32.exe

C:\Users\Admin\AppData\Local\Temp\DHL-SHIPMENT_INFO.exe
"C:\Users\Admin\AppData\Local\Temp\DHL-SHIPMENT_INFO.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:964

C:\Windows\SysWOW64\cmd.exe
"cmd.exe" /c REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "dgrdtfyhknbgf" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\sfdgfhgjhjhgf.exe"
2⤵
- Suspicious use of WriteProcessMemory
PID:592

C:\Windows\SysWOW64\reg.exe
REG ADD "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /f /v "dgrdtfyhknbgf" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\sfdgfhgjhjhgf.exe"
3⤵
- Adds Run key to start application
PID:808

C:\Users\Admin\AppData\Roaming\sfdgfhgjhjhgf.exe
"C:\Users\Admin\AppData\Roaming\sfdgfhgjhjhgf.exe"
2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1648

C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
"C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe"
3⤵
- Executes dropped EXE
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1612

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
MD5
6a673bfc3b67ae9782cb31af2f234c68

SHA1
7544e89566d91e84e3cd437b9a073e5f6b56566e

SHA256
978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

SHA512
72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

Download Submit
C:\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
MD5
6a673bfc3b67ae9782cb31af2f234c68

SHA1
7544e89566d91e84e3cd437b9a073e5f6b56566e

SHA256
978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

SHA512
72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

Download Submit
C:\Users\Admin\AppData\Roaming\sfdgfhgjhjhgf.exe
MD5
bea12b6b586c2401c6c16210c4d3f114

SHA1
23e41e5f5101f6c71bc2d47b863884db1d220da4

SHA256
8e476e96fba5dc1ddd8651b1f2039628880a0f7284f21d72d7e1ce70987e1a1a

SHA512
b388e8b9e5148cfd9901eea94a0e4e75c1dd18432b20ea968c307ba42b3c56a0d7ae831b43926d1c7d9e4f2091f1efc1cfa4e133c408f4e8b737742d3db10d70

Download Submit
C:\Users\Admin\AppData\Roaming\sfdgfhgjhjhgf.exe
MD5
bea12b6b586c2401c6c16210c4d3f114

SHA1
23e41e5f5101f6c71bc2d47b863884db1d220da4

SHA256
8e476e96fba5dc1ddd8651b1f2039628880a0f7284f21d72d7e1ce70987e1a1a

SHA512
b388e8b9e5148cfd9901eea94a0e4e75c1dd18432b20ea968c307ba42b3c56a0d7ae831b43926d1c7d9e4f2091f1efc1cfa4e133c408f4e8b737742d3db10d70

Download Submit
\Users\Admin\AppData\Local\Temp\AddInProcess32.exe
MD5
6a673bfc3b67ae9782cb31af2f234c68

SHA1
7544e89566d91e84e3cd437b9a073e5f6b56566e

SHA256
978a4093058aa2ebf05dc353897d90d950324389879b57741b64160825b5ec0e

SHA512
72c302372ce87ceda2a3c70a6005d3f9c112f1641bc7fe6824c718971233e66c07e2996d2785fa358566c38714c25ea812c05c7cfd2f588284849d495fd24f39

Download Submit
\Users\Admin\AppData\Roaming\sfdgfhgjhjhgf.exe
MD5
bea12b6b586c2401c6c16210c4d3f114

SHA1
23e41e5f5101f6c71bc2d47b863884db1d220da4

SHA256
8e476e96fba5dc1ddd8651b1f2039628880a0f7284f21d72d7e1ce70987e1a1a

SHA512
b388e8b9e5148cfd9901eea94a0e4e75c1dd18432b20ea968c307ba42b3c56a0d7ae831b43926d1c7d9e4f2091f1efc1cfa4e133c408f4e8b737742d3db10d70

Download Submit
memory/592-59-0x0000000000000000-mapping.dmp

Download
memory/808-60-0x0000000000000000-mapping.dmp

Download
memory/964-56-0x0000000004CB0000-0x0000000004CB1000-memory.dmp

Filesize
4KB

Download
memory/964-57-0x0000000000810000-0x0000000000831000-memory.dmp

Filesize
132KB

Download
memory/964-58-0x0000000004CB1000-0x0000000004CB2000-memory.dmp

Filesize
4KB

Download
memory/964-54-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/1612-75-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1612-73-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1612-74-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1612-76-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1612-77-0x00000000007E2730-mapping.dmp

Download
memory/1612-79-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1612-80-0x0000000076201000-0x0000000076203000-memory.dmp

Filesize
8KB

Download
memory/1612-81-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/1648-70-0x00000000020D0000-0x00000000020D1000-memory.dmp

Filesize
4KB

Download
memory/1648-69-0x00000000043D0000-0x00000000043DB000-memory.dmp

Filesize
44KB

Download
memory/1648-67-0x0000000004CC0000-0x0000000004CC1000-memory.dmp

Filesize
4KB

Download
memory/1648-65-0x00000000002A0000-0x00000000002A1000-memory.dmp

Filesize
4KB

Download
memory/1648-62-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads