Behavioral task
behavioral1
Sample
NEAS.0fb1e163b7b528d8f698401ad21ab174.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.0fb1e163b7b528d8f698401ad21ab174.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.0fb1e163b7b528d8f698401ad21ab174.exe
-
Size
368KB
-
MD5
0fb1e163b7b528d8f698401ad21ab174
-
SHA1
e9f822409c654faad03e8da1ad0d08f789768cdd
-
SHA256
2e506802555e4443715232ee51fbe0fa21dc199a85ab8672d9537a72313b2e32
-
SHA512
131d4d4b62820f8f9f82acbc9f9194d3e0ce006835463c92bf8cdd725042655ed25142fd00b93ee4e9b1f1dab2faee36cdf3f756b369c91a8e8f69fac59a749b
-
SSDEEP
6144:W9ezVbnY4V5wWlUJE4f9FIUpOVw86CmOJfTo9FIUIhrcflDMxy9FIUpOVw86CmOA:W4zVbgWl1aAD6RrI1+lDMEAD6Rr2NWL
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.0fb1e163b7b528d8f698401ad21ab174.exe
Files
-
NEAS.0fb1e163b7b528d8f698401ad21ab174.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
.text Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc 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
.text Size: 2KB - 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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ