Behavioral task
behavioral1
Sample
NEAS.c524d90013d2bce3d93b4174f8f746b0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.c524d90013d2bce3d93b4174f8f746b0.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.c524d90013d2bce3d93b4174f8f746b0.exe
-
Size
391KB
-
MD5
c524d90013d2bce3d93b4174f8f746b0
-
SHA1
d02028b7be1f0876298335f589b3d4660a4d222f
-
SHA256
98e027591a9717e8b7aa74eab248e77f666d343272c2c1b040eebc5dd98a1ce1
-
SHA512
c387d17a22a1d30e623f633b75a6b50fe2f53665966d4b9c1dd0ff594c80ccd7816bbdd0be4c7911ca5bef6a47894ee84cf019552f5dd3e78e13b272f9a7a13d
-
SSDEEP
12288:OZLiT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:Yu9XvEhdfJkKSkU3kHyuaRB5t6k0IJon
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.c524d90013d2bce3d93b4174f8f746b0.exe
Files
-
NEAS.c524d90013d2bce3d93b4174f8f746b0.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