Behavioral task
behavioral1
Sample
NEAS.92e49ceb947bfd6ac230d883318160e0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.92e49ceb947bfd6ac230d883318160e0.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.92e49ceb947bfd6ac230d883318160e0.exe
-
Size
304KB
-
MD5
92e49ceb947bfd6ac230d883318160e0
-
SHA1
823bb0dfbb611bab37126e7c56b295c39b0dc1b9
-
SHA256
dceff2bdcf1200e3fca3c8cb2687addd210860f0f5a3097a75300a7569346a20
-
SHA512
944255fa08695495d57264f7614ee6c2ea2dc1a2530b7634f5b1134e3a05c840db5961326dfc948988e6b8f98e270843af80cdefcf84eab1ea4f8b1413ba8461
-
SSDEEP
6144:4qAkjHiToS0FeJLbnCBbC+nVLjOPj194oQAPJiduHyFfeoHiWmVlWaPxqZcNpCLh:4qAkjHfVFeJLbnCN3xjOPj1Gg2uHyFf7
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.92e49ceb947bfd6ac230d883318160e0.exe
Files
-
NEAS.92e49ceb947bfd6ac230d883318160e0.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