bitrat | d58af9378246ebe61a0e340e9a49278977af657d2accb308fe8ef5a6c858a89e

General

Target

e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
Size

2.3MB
MD5

e94eb478945c8fcdb013eb50b79d1321
SHA1

b65fb19afec78dcc298adb893db5708cc29554a8
SHA256

d58af9378246ebe61a0e340e9a49278977af657d2accb308fe8ef5a6c858a89e
SHA512

d9e7980f7fd49fe0a1589ac1eab216f3adb95b447d12e1cf6b0cd5802132083df7083bda47aada6b9251038f7b521997750f4eadd7f66496a6d3fc6ae9669ebc
SSDEEP

49152:YfwxBPBDa07kULthVm1/nIFwxVP6lClZnQBdjN0AkQcYAz:YfwfPBjvm/nIFwxEliQBdjNXkh

Score

10^/10

bitrat trojan upx

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

109.70.236.80:53166

Attributes

communication_password
81dc9bdb52d04dc20036dbd8313ed055
tor_process
tor

Signatures

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

UPX packed file 18 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2628-13-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-14-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-18-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-20-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-19-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-21-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-23-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-24-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-25-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-28-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-29-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-27-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-30-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-31-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-32-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-33-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-34-0x0000000000400000-0x00000000007E4000-memory.dmp	upx
behavioral1/memory/2628-35-0x0000000000400000-0x00000000007E4000-memory.dmp	upx

Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs

pid	Process
2628	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
2628	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
2628	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
2628	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1708 set thread context of 2628	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	33

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task/Job

T1053

pid	Process
2476	schtasks.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe

Suspicious use of AdjustPrivilegeToken 3 IoCs

description	pid	Process
Token: SeDebugPrivilege	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
Token: SeDebugPrivilege	2628	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
Token: SeShutdownPrivilege	2628	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2628	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
2628	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1708 wrote to memory of 2476	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	30
PID 1708 wrote to memory of 2476	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	30
PID 1708 wrote to memory of 2476	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	30
PID 1708 wrote to memory of 2476	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	30
PID 1708 wrote to memory of 2536	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	32
PID 1708 wrote to memory of 2536	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	32
PID 1708 wrote to memory of 2536	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	32
PID 1708 wrote to memory of 2536	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	32
PID 1708 wrote to memory of 2628	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	33
PID 1708 wrote to memory of 2628	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	33
PID 1708 wrote to memory of 2628	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	33
PID 1708 wrote to memory of 2628	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	33
PID 1708 wrote to memory of 2628	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	33
PID 1708 wrote to memory of 2628	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	33
PID 1708 wrote to memory of 2628	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	33
PID 1708 wrote to memory of 2628	1708	e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe	33

C:\Users\Admin\AppData\Local\Temp\e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Windows\SysWOW64\schtasks.exe
  "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\JyIsTUnLpLR" /XML "C:\Users\Admin\AppData\Local\Temp\tmpED5B.tmp"
  2⤵
  - Creates scheduled task(s)
  PID:2476
- C:\Users\Admin\AppData\Local\Temp\e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
  "{path}"
  2⤵
  PID:2536
- C:\Users\Admin\AppData\Local\Temp\e94eb478945c8fcdb013eb50b79d1321_JaffaCakes118.exe
  "{path}"
  2⤵
  - Suspicious use of NtSetInformationThreadHideFromDebugger
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:2628

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\tmpED5B.tmp

Filesize
1KB

MD5
c1f36c3991dbff5bce68c2fedce2f38e

SHA1
c5033793b808f623dd178db69a10862c2c302d8e

SHA256
977ac9e5a551409436e7a4aace0126850dd9d2b7ce0e95aa02733a4486eccdee

SHA512
95574628daad77f83b8691124050f29b04db1f15d4950e41a41527a8f5b259c56291696b66aee4334c1b65c780adfdccca60e52f7604d26d0e3d94ebfa520e39

Download Submit
memory/1708-0-0x00000000013B0000-0x00000000015FC000-memory.dmp

Filesize
2.3MB

Download
memory/1708-1-0x0000000073FB0000-0x000000007469E000-memory.dmp

Filesize
6.9MB

Download
memory/1708-2-0x0000000000E10000-0x0000000000E50000-memory.dmp

Filesize
256KB

Download
memory/1708-3-0x0000000000510000-0x0000000000518000-memory.dmp

Filesize
32KB

Download
memory/1708-4-0x0000000073FB0000-0x000000007469E000-memory.dmp

Filesize
6.9MB

Download
memory/1708-5-0x0000000000E10000-0x0000000000E50000-memory.dmp

Filesize
256KB

Download
memory/1708-6-0x0000000007F70000-0x000000000817C000-memory.dmp

Filesize
2.0MB

Download
memory/1708-7-0x000000000B180000-0x000000000B334000-memory.dmp

Filesize
1.7MB

Download
memory/1708-22-0x0000000073FB0000-0x000000007469E000-memory.dmp

Filesize
6.9MB

Download
memory/2628-20-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-24-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-16-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2628-18-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-13-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-19-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-21-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-11-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-23-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-14-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-25-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-28-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-29-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-27-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-30-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-31-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-32-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-33-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-34-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download
memory/2628-35-0x0000000000400000-0x00000000007E4000-memory.dmp

Filesize
3.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads