Behavioral task
behavioral1
Sample
NEAS.0631b7572698a13e5e8ca88059569430.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.0631b7572698a13e5e8ca88059569430.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.0631b7572698a13e5e8ca88059569430.exe
-
Size
955KB
-
MD5
0631b7572698a13e5e8ca88059569430
-
SHA1
f62cc83f0fa50c9b278f977624d3bf52d42ef8e1
-
SHA256
15cc42ad8bc3ae84136bf9438e4468f5c72ef0ffe71178575506c7760eddc42f
-
SHA512
29ae609e8480ee19e473bc244e3b7890b5b6799626bfdcf730b57e8f1979cc97c04f3cb842006a407a1d40e0f168b80bb91efe7ec97f820a52ab7c40f165a03b
-
SSDEEP
24576:oTExP3OZHa2/OPAc7TblEMLZmX1+RnM3L2N9Y3G3wSK6JE4t6FGerrthf:oTEN0H+Ac7TOIZmF+RnM3L2N9YWgSK64
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.0631b7572698a13e5e8ca88059569430.exe
Files
-
NEAS.0631b7572698a13e5e8ca88059569430.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 440KB - Virtual size: 448KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 171KB - Virtual size: 171KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ