2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c

Analysis

max time kernel
149s
max time network
19s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
09-07-2024 20:24

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General

Target

2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c.exe
Size

544KB
MD5

2e81f299cad2e159775ee8be78ea42b4
SHA1

97792cb36103331b52b6552c830fc2b70d312101
SHA256

2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c
SHA512

5f56543af0c8ff2c7a7741c30b8274320ac27f2d256f51451f9c5c04206e692a52b6821c8508abb35863738451ac98f3cb9d4ada0c48a4f49402542f157224a6
SSDEEP

6144:4jlYKRF/LReWAsUyfjmVO7Hh2OvNtpySM96F6agNFyU9:4jauDReWMVCh2OvNtBV6l9

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
2316	toemx.exe

Loads dropped DLL 2 IoCs

pid	Process
1732	2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c.exe
1732	2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-2172136094-3310281978-782691160-1000\Software\Microsoft\Windows\CurrentVersion\Run\Microsoft® Windows® Operating System = "C:\\ProgramData\\toemx.exe"	toemx.exe

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

System Information Discovery
T1082

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1732 wrote to memory of 2316	1732	2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c.exe	29
PID 1732 wrote to memory of 2316	1732	2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c.exe	29
PID 1732 wrote to memory of 2316	1732	2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c.exe	29
PID 1732 wrote to memory of 2316	1732	2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c.exe	29

C:\Users\Admin\AppData\Local\Temp\2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c.exe
"C:\Users\Admin\AppData\Local\Temp\2ccf3182b746856ca33bea508ae1395e53cbc07a6768d761f27d44103e74947c.exe"
1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1732
- C:\ProgramData\toemx.exe
  "C:\ProgramData\toemx.exe"
  2⤵
  - Executes dropped EXE
  - Adds Run key to start application
  PID:2316

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:\MSOCache .exe

Filesize
544KB

MD5
4570c6ec13199e1ee428b00d415647b9

SHA1
292b290c350ae36c99e900fdc5c2d344589ce690

SHA256
bcd2725bc0300d995fe02a6f1c358fa9f77de7540ce689b6b3a1ecb17dc4173b

SHA512
78c8ade3d37a768c2f2cbc610683def1c5575dd23dedf32690746e65c39c578219ccf544a32dfd90c556d72c81d41d402e7fcdab448a26158d138ec859a53e79

Download Submit
C:\ProgramData\Saaaalamm\Mira.h

Filesize
136KB

MD5
cb4c442a26bb46671c638c794bf535af

SHA1
8a742d0b372f2ddd2d1fdf688c3c4ac7f9272abf

SHA256
f8d2c17bdf34ccfb58070ac8b131a8d95055340101a329f9a7212ac5240d0c25

SHA512
074a31e8da403c0a718f93cbca50574d8b658921193db0e6e20eacd232379286f14a3698cd443dc740d324ad19d74934ae001a7ad64b88897d8afefbc9a3d4e3

Download Submit
\ProgramData\toemx.exe

Filesize
407KB

MD5
d89f17efe9e71aff1e245838402ab5ba

SHA1
c5e9db526441692ef639a5a91402a164d881036d

SHA256
4919c7e305090d89a5d41f58029cdf64c86faa0431e34937e31e1d361bbf306b

SHA512
641fef6878e048876491cc2018640d0ede03738bdc4a5e774d1e8914a13c3e6b1b1f2e1f8a7db90ef4ccc0f1784ad2c8ae302bc786632e0ce6e7744d50903223

Download Submit
memory/1732-1-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/1732-0-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/1732-12-0x0000000000400000-0x0000000000474000-memory.dmp

Filesize
464KB

Download
memory/2316-131-0x0000000000400000-0x0000000000448000-memory.dmp

Filesize
288KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads