Behavioral task
behavioral1
Sample
NEAS.f08f46457f01f8971d62c2f39cc34160.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.f08f46457f01f8971d62c2f39cc34160.exe
Resource
win10v2004-20231025-en
General
-
Target
NEAS.f08f46457f01f8971d62c2f39cc34160.exe
-
Size
115KB
-
MD5
f08f46457f01f8971d62c2f39cc34160
-
SHA1
94109edc6f56c1e04f53e85f1d862aa1c2255d18
-
SHA256
a0297a5d627bb062882c71e55d5f68ebd00a9449ba5dd5487decf76b9691bc1f
-
SHA512
46c0d0201f9a2ee8e9d66c04c4b22917368178907d8bc70151af737b4b66bcfc46b754a886e6b993795f55b4cbf18b2e09c99223c5f524e18bcde43bc9990bbd
-
SSDEEP
3072:0iYdlGzAfMGkDpVyJQHEwcK6RNudbrIR/SoQUP5u30KqTKr4:0RdlGzAfMGkDp0WHHcK6XuhrIooQUPo+
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.f08f46457f01f8971d62c2f39cc34160.exe
Files
-
NEAS.f08f46457f01f8971d62c2f39cc34160.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: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 132KB
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
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.kofbl Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
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: 1024B - 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