Behavioral task
behavioral1
Sample
NEAS.be0401b3ebc61e2b7b1cf0b87b5ebd70.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.be0401b3ebc61e2b7b1cf0b87b5ebd70.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.be0401b3ebc61e2b7b1cf0b87b5ebd70.exe
-
Size
332KB
-
MD5
be0401b3ebc61e2b7b1cf0b87b5ebd70
-
SHA1
f4c22329404f3d723a1c3b8f94accec86abf27d4
-
SHA256
282be14a304745e6f925a010a273296a8bac39c475c9d1e931ec68b2db5d10ba
-
SHA512
2aa169536b6a6db1ad7e92db71c0ec9884ce6a2733db77c005290de0fbc9ab52cc587508a2188cebae4c55ceb7c4847e940035c153f3957d24c4056a11a48a5b
-
SSDEEP
6144:CrbmWeE4hSCsQChr1R6xie8opqXgKTpgtYOWlGmMvkqAlDiyUvpQf4vt74mD50ev:C8EASCsR1RFpogXnV4MlGN1AlDkvXvtP
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.be0401b3ebc61e2b7b1cf0b87b5ebd70.exe
Files
-
NEAS.be0401b3ebc61e2b7b1cf0b87b5ebd70.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