6b189ad141b75544c1ab7cf29db7d5bb4d570d045d0b99556bc3e742dc0a3a37

Resubmissions

11/04/2024, 05:25

240411-f4bm4agc8t 10

11/04/2024, 01:54

240411-cbjw8acd6x 10

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11/04/2024, 05:25

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General

Target

$R9/Stubs/bzip2.exe
Size

34KB
MD5

7ac2315d458a6c78f81f7167b164ef37
SHA1

f501956f346fe7ac49454f5eae54907eeb247f1d
SHA256

a32a41c520aa1d08d8e5cbc18c1994f92d47bede5cb8d3aca761579d242d249d
SHA512

00802299e1161ac3a3849678a0515e2ed4548a9c1397635fb546683a525f2dbaab8b90875d81821bc66b76c6669a309922284e818f510fb0d81d0c317458919b
SSDEEP

768:FqVnDX38+t1ehxQ7unyskUplx3tUeLTjWfgeOVGM4jjfS3XJvai:kjs+t1ehxQuntkULceeM4sXJz

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2120	2292	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2292 wrote to memory of 2120	2292	bzip2.exe	28
PID 2292 wrote to memory of 2120	2292	bzip2.exe	28
PID 2292 wrote to memory of 2120	2292	bzip2.exe	28
PID 2292 wrote to memory of 2120	2292	bzip2.exe	28

C:\Users\Admin\AppData\Local\Temp\$R9\Stubs\bzip2.exe
"C:\Users\Admin\AppData\Local\Temp\$R9\Stubs\bzip2.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2292
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2292 -s 408
  2⤵
  - Program crash
  PID:2120

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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