cb54ca70808dfc32cf751e7c25b00111268494a38bf5781a9ad6301a8002a7cd

Analysis

max time kernel
117s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
26-05-2024 19:29

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General

Target

27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
Size

283KB
MD5

27990a717e9fa422b34391240d9b4830
SHA1

d3529bb51a9078d02b026f12c3a1214a16e35901
SHA256

cb54ca70808dfc32cf751e7c25b00111268494a38bf5781a9ad6301a8002a7cd
SHA512

ca26ae5d6e983285ac8af41674d7c9f85c3c580d3b5b50157c885eb8388f803f814f9eb5aca3960bdd82a4802c893eb18cddd18010f69cd30003c12408a5aa95
SSDEEP

6144:EM8sKzGJopAIYDk1JroreNIqVC/CWPssZkVRnr5:JEzObIYDkPn2qVVWPssZGr5

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
\Users\Admin\AppData\Local\Temp\27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe	family_berbew

Deletes itself 1 IoCs

Processes:

27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid process

2768 27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
Executes dropped EXE 1 IoCs

Processes:

27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid process

2768 27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
Loads dropped DLL 1 IoCs

Processes:

27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid process

2200 27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid process

2200 27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
Suspicious use of UnmapMainImage 1 IoCs

Processes:

27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid process

2768 27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid	process
2768	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid	process
2768	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid	process
2200	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid	process
2200	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

pid	process
2768	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

description	pid	process	target process
PID 2200 wrote to memory of 2768	2200	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
PID 2200 wrote to memory of 2768	2200	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
PID 2200 wrote to memory of 2768	2200	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
PID 2200 wrote to memory of 2768	2200	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe	27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe

C:\Users\Admin\AppData\Local\Temp\27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe"
1⤵
- Loads dropped DLL
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:2200

C:\Users\Admin\AppData\Local\Temp\27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
C:\Users\Admin\AppData\Local\Temp\27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:2768

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\27990a717e9fa422b34391240d9b4830_NeikiAnalytics.exe
Filesize
283KB

MD5
fe9029422f088b78c71778d0c8320e44

SHA1
01043d2d8ee397e9533ce02e16526cb18280db10

SHA256
72adce744444fdea5c9cbe328f975c8ef500ed33982ce5cba2f051d7b3931452

SHA512
62d7b5d07a2fbb1a658b1d04118e03b3356fed086e2049549fe45bec70c66734bd99e31f9ae11ddf9ccb28cf6e08e47c3e82c45d12de5f021871f8baf99e1263

Download Submit
memory/2200-0-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2200-6-0x00000000001F0000-0x0000000000231000-memory.dmp

Filesize
260KB

Download
memory/2200-9-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2768-11-0x0000000000400000-0x0000000000441000-memory.dmp

Filesize
260KB

Download
memory/2768-12-0x0000000000400000-0x000000000041A000-memory.dmp

Filesize
104KB

Download
memory/2768-17-0x00000000002B0000-0x00000000002F1000-memory.dmp

Filesize
260KB

Download