c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367

Analysis

max time kernel
149s
max time network
44s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
02/10/2022, 22:37

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General

Target

c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367.exe
Size

724KB
MD5

65222c169deb5e43793a0cef3041f0c0
SHA1

7cf799a88ba1362e094d5e7b804ad3eea8067911
SHA256

c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367
SHA512

b706103acb55b79c615bb08659539b9aea9a33c022834468839e061e12aceb808a38c62a70149f57c0b4aead12ef0f026f98758d35734df2d299d20d101c2115
SSDEEP

12288:71/aGLDCMNpNAkoSzZWD8ayX2MQCw7D0SmMYSwpTzbS+oRHkwuHSgAIIaiM7dWG6:71/aGLDCM4D8ayGMOmMYF7oRHkwuHSNz

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
844	iqaxnd.exe

Loads dropped DLL 2 IoCs

pid	Process
1408	c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367.exe
1408	c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft® Windows® Operating System = "C:\\ProgramData\\iqaxnd.exe"	iqaxnd.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1408 wrote to memory of 844	1408	c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367.exe	26
PID 1408 wrote to memory of 844	1408	c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367.exe	26
PID 1408 wrote to memory of 844	1408	c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367.exe	26
PID 1408 wrote to memory of 844	1408	c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367.exe	26

C:\Users\Admin\AppData\Local\Temp\c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367.exe
"C:\Users\Admin\AppData\Local\Temp\c485b9d4b40bdc2eeb3bf439ff8b68c5740de6166de7850afc182561997d2367.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1408
- C:\ProgramData\iqaxnd.exe
  "C:\ProgramData\iqaxnd.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:844

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

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:\ProgramData\Saaaalamm\Mira.h

Filesize
269KB

MD5
d882647ae95e92c82bd66478d7043df3

SHA1
52f1b2c5ff9fe97ade8a034c1df965b21b6f2008

SHA256
93ba5be8e47ad44f8d31ff6b142e6c21de473b5c725e8b798279f8b0f31d4232

SHA512
ec1416cd7b9d251d6c687c87d3626a4b1879debd50d69050a8be6f01475d53f022919aa1a0cb56e14bd6eae316259c2681eb5bc9ad0e01ed909d9aba0a52dce2

Download Submit
C:\ProgramData\iqaxnd.exe

Filesize
454KB

MD5
febe1eb718a844db96cb87d364ea64e5

SHA1
708e27c523cb9ef99efb11021ed6cb6f2c31253e

SHA256
7d04a70aad08717018a55a15db8dc4a2a838d9b829a5fee79dec9c57c94f3e14

SHA512
a68d625f91a365f1d725e09f19933e4b089d209ef347486f207c9112c45a8abe54b497b64f0e286eecaa5810f117d0c9b8a4c8282b54c28bfd27019325152596

Download Submit
C:\ProgramData\iqaxnd.exe

Filesize
454KB

MD5
febe1eb718a844db96cb87d364ea64e5

SHA1
708e27c523cb9ef99efb11021ed6cb6f2c31253e

SHA256
7d04a70aad08717018a55a15db8dc4a2a838d9b829a5fee79dec9c57c94f3e14

SHA512
a68d625f91a365f1d725e09f19933e4b089d209ef347486f207c9112c45a8abe54b497b64f0e286eecaa5810f117d0c9b8a4c8282b54c28bfd27019325152596

Download Submit
\ProgramData\iqaxnd.exe

Filesize
454KB

MD5
febe1eb718a844db96cb87d364ea64e5

SHA1
708e27c523cb9ef99efb11021ed6cb6f2c31253e

SHA256
7d04a70aad08717018a55a15db8dc4a2a838d9b829a5fee79dec9c57c94f3e14

SHA512
a68d625f91a365f1d725e09f19933e4b089d209ef347486f207c9112c45a8abe54b497b64f0e286eecaa5810f117d0c9b8a4c8282b54c28bfd27019325152596

Download Submit
\ProgramData\iqaxnd.exe

Filesize
454KB

MD5
febe1eb718a844db96cb87d364ea64e5

SHA1
708e27c523cb9ef99efb11021ed6cb6f2c31253e

SHA256
7d04a70aad08717018a55a15db8dc4a2a838d9b829a5fee79dec9c57c94f3e14

SHA512
a68d625f91a365f1d725e09f19933e4b089d209ef347486f207c9112c45a8abe54b497b64f0e286eecaa5810f117d0c9b8a4c8282b54c28bfd27019325152596

Download Submit
memory/1408-54-0x00000000750A1000-0x00000000750A3000-memory.dmp

Filesize
8KB

Download
memory/1408-60-0x0000000000400000-0x000000000044E000-memory.dmp

Filesize
312KB

Download