92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b

Resubmissions

09-04-2024 13:37

240409-qwz1tsbf5w 7

09-04-2024 13:37

09-04-2024 13:37

09-04-2024 13:37

05-03-2024 02:32

Analysis

max time kernel
1195s
max time network
1202s
platform
windows11-21h2_x64
resource
win11-20240221-en
resource tags

arch:x64arch:x86image:win11-20240221-enlocale:en-usos:windows11-21h2-x64system
submitted
09-04-2024 13:37

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General

Target

92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
Size

1.8MB
MD5

f41c9e6ca239395e71bcf027987282dc
SHA1

560a973e308f20e0dbe64a38eaeaa22285ced049
SHA256

92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b
SHA512

cbf99c0e43b3a314ee6681f8655a269c0d51e4d40c10ea9c8571be30c5d69c0287c57be5b13e4fa7aecad7095efb4a741f1839dc9089251f41fa96f35011764a
SSDEEP

24576:h7OEqlRKCYqoxOMto8enhtiQkbx6zWXXfKfzZn00Eze2aP4sjagjotkEz4RaZMjM:h7B50L7fiQ26zEXfId0vFaQgMh4pj

Score

7^/10

persistence upx

Malware Config

Signatures

UPX packed file 64 IoCs

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

upx

Processes:

resource	yara_rule
behavioral4/memory/2108-3-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-4-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-6-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-7-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-8-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-9-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-31-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-39-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-40-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-44-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-45-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-46-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-52-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-53-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-54-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-55-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-56-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-57-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-58-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-59-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-60-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-64-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-65-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-66-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-67-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-68-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-69-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-70-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-71-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-75-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-76-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-77-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-81-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-82-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-83-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-84-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-85-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-86-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-90-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-91-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-92-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-96-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-97-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-98-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-99-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-100-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-101-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-102-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-103-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-104-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-108-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-112-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-113-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-114-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-115-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-119-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-120-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-121-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-122-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-126-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-127-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-128-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-129-0x0000000000400000-0x0000000000848000-memory.dmp	upx
behavioral4/memory/2108-130-0x0000000000400000-0x0000000000848000-memory.dmp	upx

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\CSRSS = "\"C:\\ProgramData\\Drivers\\csrss.exe\""	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe

description	pid	process	target process
PID 4588 set thread context of 2108	4588	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 6 IoCs

Processes:

92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe

pid	process
2108	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
2108	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
2108	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
2108	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
2108	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
2108	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe

description	pid	process	target process
PID 4588 wrote to memory of 2108	4588	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
PID 4588 wrote to memory of 2108	4588	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
PID 4588 wrote to memory of 2108	4588	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
PID 4588 wrote to memory of 2108	4588	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
PID 4588 wrote to memory of 2108	4588	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
PID 4588 wrote to memory of 2108	4588	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
PID 4588 wrote to memory of 2108	4588	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
PID 4588 wrote to memory of 2108	4588	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe	92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe

C:\Users\Admin\AppData\Local\Temp\92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
"C:\Users\Admin\AppData\Local\Temp\92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4588
- C:\Users\Admin\AppData\Local\Temp\92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe
  "C:\Users\Admin\AppData\Local\Temp\92eb323e0240228429277748079975b5626bed0bf249ec53e7fa78c88ede0c5b.exe"
  2⤵
  - Adds Run key to start application
  - Suspicious behavior: EnumeratesProcesses
  PID:2108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdesc-consensus

Filesize
2.6MB

MD5
f6830fcf6326c3f2f06bc27cd853799b

SHA1
1d7e3413e3821bbbbdb4c71246b5d58c26da8efb

SHA256
52c4b2d620a115c96d3e3b390f7d0a19695cff31e5f522c6a1bcff554c0a016a

SHA512
6ad3ce744073ba77902a5d4a4a762d0e335d99a7e602e24a5c7941c8f421fe92ba13a0cc7e81300dcec0179cc919d4fc72e993823ce4e066d2d96a6496822c1e

Download Submit
C:\Users\Admin\AppData\Local\Temp\4KPV6A~1\cached-microdescs.new

Filesize
5.4MB

MD5
db4fb14a4b75892c1fa235de4cde0dde

SHA1
f7645a98ad39460448c47808b424a7695f9f1ec8

SHA256
99c811b8e1ef1df7fdea575414ebd3e6f2026c81e0b3eba3c1617447a75a1584

SHA512
7568e94b82e45daa2d7140f0f9f2f65af51fbadf1680188cc68e6ae7d3177be75776d89f634a515ae143a7486c6c94086017592b2522eb44e18641015130f3f2

Download Submit
memory/2108-3-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-4-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-6-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-7-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-8-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-9-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-31-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-39-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-40-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-44-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-45-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-46-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-52-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-53-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-54-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-55-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-56-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-57-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-58-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-59-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-60-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-64-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-65-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-66-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-67-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-68-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-69-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-70-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-71-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-75-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-76-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-77-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-81-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-82-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-83-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-84-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-85-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-86-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-90-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-91-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-92-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-96-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-97-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-98-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-99-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-100-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-101-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-102-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-103-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-104-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-108-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-112-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-113-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-114-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-115-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-119-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-120-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-121-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-122-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-126-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-127-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-128-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-129-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-130-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-131-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/2108-132-0x0000000000400000-0x0000000000848000-memory.dmp

Filesize
4.3MB

Download
memory/4588-1-0x0000000003F80000-0x0000000004139000-memory.dmp

Filesize
1.7MB

Download
memory/4588-2-0x0000000004140000-0x00000000042F7000-memory.dmp

Filesize
1.7MB

Download