2788b506637c89ee4b1dc6ecef1e46351084478cea1a91d08c7ea1cc2d464867

Analysis

max time kernel
84s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2022, 08:10

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General

Target

2788b506637c89ee4b1dc6ecef1e46351084478cea1a91d08c7ea1cc2d464867.exe
Size

222KB
MD5

78533ae032c54313fec238b20651f290
SHA1

bfa5d9ef21ad6ab52458ea26a7d1d75bc84e8bea
SHA256

2788b506637c89ee4b1dc6ecef1e46351084478cea1a91d08c7ea1cc2d464867
SHA512

e3e39a0fd11a43a63aa1afc6efa44899e74147b0de611ce542b05631fc9bbc220e9a8c60ff44b956cf2c52613af63e3e1bb4e6ac2e3d99966978f599c5e14305
SSDEEP

3072:VoC7MKza/Yb+O0vVBcSDrOEMCjSJPwfC/lvOmzn1aDGrX:Vr7rN2vvDrONJ7RRZrX

Score

8^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
1688	znblaln.exe

Modifies AppInit DLL entries 2 TTPs
persistence

Registry Run Keys / Startup Folder
T1060

Modify Registry
T1112

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\PROGRA~3\Mozilla\czmmuxc.dll	znblaln.exe
File created	C:\PROGRA~3\Mozilla\znblaln.exe	2788b506637c89ee4b1dc6ecef1e46351084478cea1a91d08c7ea1cc2d464867.exe

C:\Users\Admin\AppData\Local\Temp\2788b506637c89ee4b1dc6ecef1e46351084478cea1a91d08c7ea1cc2d464867.exe
"C:\Users\Admin\AppData\Local\Temp\2788b506637c89ee4b1dc6ecef1e46351084478cea1a91d08c7ea1cc2d464867.exe"
1⤵
- Drops file in Program Files directory
PID:3196

C:\PROGRA~3\Mozilla\znblaln.exe
C:\PROGRA~3\Mozilla\znblaln.exe -irlyaih
1⤵
- Executes dropped EXE
- Drops file in Program Files directory
PID:1688

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\PROGRA~3\Mozilla\znblaln.exe

Filesize
222KB

MD5
b67bdf654a0e8b151a3b10120d48b5ad

SHA1
7f466096778992745291a3936740c56b2b2809f9

SHA256
a63f7e06787dccfe1633333c69cd92a29f7749e37afeeac11be9b8ef5c904e32

SHA512
5c2f00e8c5d80770174c385f2e3fe526f81849268ffe78488de607ec749dcc8a147aeebde5fe872afd317c44cb2547c991a4c2ebe6e24131b19a5f376acf8501

Download Submit
C:\ProgramData\Mozilla\znblaln.exe

Filesize
222KB

MD5
b67bdf654a0e8b151a3b10120d48b5ad

SHA1
7f466096778992745291a3936740c56b2b2809f9

SHA256
a63f7e06787dccfe1633333c69cd92a29f7749e37afeeac11be9b8ef5c904e32

SHA512
5c2f00e8c5d80770174c385f2e3fe526f81849268ffe78488de607ec749dcc8a147aeebde5fe872afd317c44cb2547c991a4c2ebe6e24131b19a5f376acf8501

Download Submit
memory/1688-138-0x00000000005D0000-0x000000000062B000-memory.dmp

Filesize
364KB

Download
memory/1688-139-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/1688-140-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3196-132-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3196-133-0x00000000021D0000-0x000000000222B000-memory.dmp

Filesize
364KB

Download
memory/3196-134-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download
memory/3196-137-0x0000000000400000-0x000000000045B000-memory.dmp

Filesize
364KB

Download