Behavioral task
behavioral1
Sample
NEAS.fe0790b97aa3cf29cf29aeabda8a6090.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.fe0790b97aa3cf29cf29aeabda8a6090.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.fe0790b97aa3cf29cf29aeabda8a6090.exe
-
Size
391KB
-
MD5
fe0790b97aa3cf29cf29aeabda8a6090
-
SHA1
25dc09da77269c8e2f8e65a1eb02e7440dfeeb14
-
SHA256
f818269aca27a4826c820b7da3dc740c06c3afa566a4bf41d8fdd552f512496a
-
SHA512
22c5c7b0f12fb54ae8a41d5984b24a04654f044d27a4d60e7e1da6e6f4a67e6086d99f2a6c26b38151200c770a4665405e12b189aca75ab6915dde4673e6945c
-
SSDEEP
12288:SEnoNV15T9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:BoL9XvEhdfJkKSkU3kHyuaRB5t6k0IJm
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.fe0790b97aa3cf29cf29aeabda8a6090.exe
Files
-
NEAS.fe0790b97aa3cf29cf29aeabda8a6090.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: 45KB - Virtual size: 45KB
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: 12KB - Virtual size: 12KB
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
.ajelhf 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