6d0f7c45bfe86f3e61edb8dcaaee4671e7af92ef837ea5aa9a9e270e79f4caf0

Analysis

max time kernel
119s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05-06-2024 03:36

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General

Target

343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
Size

283KB
MD5

343b282644c31e95f2241296750dd950
SHA1

1e928ad4dafd0d0047ef3ad1bef28a9e8b33f152
SHA256

6d0f7c45bfe86f3e61edb8dcaaee4671e7af92ef837ea5aa9a9e270e79f4caf0
SHA512

20ec2b9d7832c8d771251edf198ac539ede984212baa95cc1b4e365fdd409b86984a7427e48f2a07a2d9b8d212fab22b7c2d82cf2bd063f1f7d1d9906859b290
SSDEEP

6144:l8hhPEo7Bzs4mHMzBFyJwN/pjvXJQ10IqVC/CWPssZkVRnr5:l65MM9FyU/FkqVVWPssZGr5

Score

10^/10

backdoor dropper trojan

Malware Config

Signatures

Malware Dropper & Backdoor - Berbew 1 IoCs

Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.

backdoor trojan dropper

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\343b282644c31e95f2241296750dd950_NeikiAnalytics.exe	family_berbew

Deletes itself 1 IoCs

Processes:

343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid process

2072 343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
Executes dropped EXE 1 IoCs

Processes:

343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid process

2072 343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
Loads dropped DLL 1 IoCs

Processes:

343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid process

1152 343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid process

1152 343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid process

2072 343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid	process
2072	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid	process
2072	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid	process
1152	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid	process
1152	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

pid	process
2072	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

description	pid	process	target process
PID 1152 wrote to memory of 2072	1152	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
PID 1152 wrote to memory of 2072	1152	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
PID 1152 wrote to memory of 2072	1152	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
PID 1152 wrote to memory of 2072	1152	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe	343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\343b282644c31e95f2241296750dd950_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1152
- C:\Users\Admin\AppData\Local\Temp\343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
  C:\Users\Admin\AppData\Local\Temp\343b282644c31e95f2241296750dd950_NeikiAnalytics.exe
  2⤵
  - Deletes itself
  - Executes dropped EXE
  - Suspicious use of UnmapMainImage
  PID:2072

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\343b282644c31e95f2241296750dd950_NeikiAnalytics.exe

Filesize
283KB

MD5
01d2489a61913531d4e11127142175bb

SHA1
21ad4d963f25c98b0c6cbf3fffc4861584bae367

SHA256
67fb6911f2537a22a7a88cacdc40f19e3453b2bc3e509459272d88d0eb4f8c7f

SHA512
35f604ea57249269a08fe5dad9090f77cbf7f4851869ba6f0c20b914978191aafbca1fe5f89fda46b63c2d72ac173a3076f0f5451eab5a0cc5d2ab3be3abd08d

Download Submit
memory/1152-0-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/1152-10-0x0000000000320000-0x0000000000361000-memory.dmp

Filesize
260KB

Download
memory/1152-8-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2072-11-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2072-17-0x0000000000200000-0x0000000000241000-memory.dmp

Filesize
260KB

Download
memory/2072-13-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download