812cda791acf0f50de5cf8b8f169c85e4ad97bad8559885db19737286ea65f15

Analysis

max time kernel
150s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30/12/2023, 02:50

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General

Target

0c2baec3085666104c58d4ad52aa1b94.exe
Size

938KB
MD5

0c2baec3085666104c58d4ad52aa1b94
SHA1

3614e21a4333c0b481a55541eb13daf093e769b6
SHA256

812cda791acf0f50de5cf8b8f169c85e4ad97bad8559885db19737286ea65f15
SHA512

cd6e23e201c56b188395ec3f14c7a70e8c83cdf362216d3b2e0cfb2ede809496ea53368953184f201e82ae506bb765f97c7fe15b8ee027007e6ab3e524c8bf59
SSDEEP

12288:BMuF2OPlgCxbUuqEolqhlBG0EZRYx35Ua8wvJfiU3us5NhOblYNTwUkVQ+PYJM46:BMuFhCwUuqDluBMfEhJX3z5mKhwbLes

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 2 IoCs

pid	Process
2968	0c2baec3085666104c58d4ad52aa1b94.exe
2968	0c2baec3085666104c58d4ad52aa1b94.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2968	0c2baec3085666104c58d4ad52aa1b94.exe

Suspicious use of WriteProcessMemory 14 IoCs

description	pid	Process	procid_target
PID 2968 wrote to memory of 3008	2968	0c2baec3085666104c58d4ad52aa1b94.exe	28
PID 2968 wrote to memory of 3008	2968	0c2baec3085666104c58d4ad52aa1b94.exe	28
PID 2968 wrote to memory of 3008	2968	0c2baec3085666104c58d4ad52aa1b94.exe	28
PID 2968 wrote to memory of 3008	2968	0c2baec3085666104c58d4ad52aa1b94.exe	28
PID 2968 wrote to memory of 3008	2968	0c2baec3085666104c58d4ad52aa1b94.exe	28
PID 2968 wrote to memory of 3008	2968	0c2baec3085666104c58d4ad52aa1b94.exe	28
PID 2968 wrote to memory of 3008	2968	0c2baec3085666104c58d4ad52aa1b94.exe	28
PID 2968 wrote to memory of 1268	2968	0c2baec3085666104c58d4ad52aa1b94.exe	30
PID 2968 wrote to memory of 1268	2968	0c2baec3085666104c58d4ad52aa1b94.exe	30
PID 2968 wrote to memory of 1268	2968	0c2baec3085666104c58d4ad52aa1b94.exe	30
PID 2968 wrote to memory of 1268	2968	0c2baec3085666104c58d4ad52aa1b94.exe	30
PID 2968 wrote to memory of 1268	2968	0c2baec3085666104c58d4ad52aa1b94.exe	30
PID 2968 wrote to memory of 1268	2968	0c2baec3085666104c58d4ad52aa1b94.exe	30
PID 2968 wrote to memory of 1268	2968	0c2baec3085666104c58d4ad52aa1b94.exe	30

C:\Users\Admin\AppData\Local\Temp\0c2baec3085666104c58d4ad52aa1b94.exe
"C:\Users\Admin\AppData\Local\Temp\0c2baec3085666104c58d4ad52aa1b94.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2968
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "C:\ProgramData\smes\u.bat"
  2⤵
  PID:3008
- C:\Windows\SysWOW64\cmd.exe
  "C:\Windows\System32\cmd.exe" /c "C:\Users\Admin\AppData\Local\Temp\temg_tmp.bat"
  2⤵
  PID:1268

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

Replay Monitor

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Downloads

C:\ProgramData\smes\u.bat

Filesize
44B

MD5
704efba1aee1454561da552dda430498

SHA1
d20fb96683f769eb9cef1b0a068bcba70aeab9c2

SHA256
80b08d35bd27636e0774ce35ab57306f76edc6a0f7058cb1f93733cdf88bf94c

SHA512
7e0c9ede686238703af4893af8842c05c48ab1681ae273b32d8085cf1a17aae946c0c823a0a418787522a551d684367259ff8203ebca6e4ec69b6ded95231bd0

Download Submit
C:\Users\Admin\AppData\Local\Temp\temg_tmp.bat

Filesize
121B

MD5
e7ac2c9090f0ce11b1f051faf3ad3d62

SHA1
42b9d460037c69dd5ba682e47c2f19c64dc74c7e

SHA256
4c8430726836f3577ed9f22c902d59ec27d062248cb31c234748aed881daac70

SHA512
beab9750fb700ade42507913062769e7c046e39677a46177d0358542312fb28197a37cb1a556d3cc72a08b282fa501f767481d5d813d7a0912ebbfb361b2de08

Download Submit
\Users\Admin\AppData\Local\Temp\nsy1E4B.tmp\AccessControl.dll

Filesize
10KB

MD5
055f4f9260e07fc83f71877cbb7f4fad

SHA1
a245131af1a182de99bd74af9ff1fab17977a72f

SHA256
4209588362785b690d08d15cd982b8d1c62c348767ca19114234b21d5df74ddc

SHA512
a8e82dc4435ed938f090f43df953ddad9b0075f16218c09890c996299420162d64b1dbfbf613af37769ae796717eec78204dc786b757e8b1d13d423d4ee82e26

Download Submit
\Users\Admin\AppData\Local\Temp\nsy1E4B.tmp\FindProcDLL.dll

Filesize
3KB

MD5
8614c450637267afacad1645e23ba24a

SHA1
e7b7b09b5bbc13e910aa36316d9cc5fc5d4dcdc2

SHA256
0fa04f06a6de18d316832086891e9c23ae606d7784d5d5676385839b21ca2758

SHA512
af46cd679097584ff9a1d894a729b6397f4b3af17dff3e6f07bef257bc7e48ffa341d82daf298616cd5df1450fc5ab7435cacb70f27302b6db193f01a9f8391b

Download Submit
memory/2968-5-0x0000000010000000-0x0000000010003000-memory.dmp

Filesize
12KB

Download