Behavioral task
behavioral1
Sample
NEAS.c3a7cf47d1879a68ab0bf026225c63c0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.c3a7cf47d1879a68ab0bf026225c63c0.exe
Resource
win10v2004-20231025-en
General
-
Target
NEAS.c3a7cf47d1879a68ab0bf026225c63c0.exe
-
Size
6.3MB
-
MD5
c3a7cf47d1879a68ab0bf026225c63c0
-
SHA1
5eb6b35a8dbcd725be5a916f3f9441ee90e0bb8c
-
SHA256
d00824a77a7c9180b313a333eabf9e57c18000a39826d4c477b63a5ef0793bbc
-
SHA512
1c65bc632a5868b24ca0416df9726e6c0aa93cbf3e4b337d90022bbed7217dd2f5432e3d881df9aebc86e6d77f5dfb84975032f676b7b477ea8a7b75600d51bb
-
SSDEEP
196608:/WVDBzcjgBNXcolMZ5nNxvM0oLo6YTstiyKf:/WVDBzcjgBNXcolMZ5nNxvM0oLoVQti9
Malware Config
Signatures
-
Berbew family
-
Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.c3a7cf47d1879a68ab0bf026225c63c0.exe
Files
-
NEAS.c3a7cf47d1879a68ab0bf026225c63c0.exe.exe windows:1 windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 122KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.flh Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ