Behavioral task
behavioral1
Sample
NEAS.7b87ceae471facf44bc94d2163021540.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.7b87ceae471facf44bc94d2163021540.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.7b87ceae471facf44bc94d2163021540.exe
-
Size
486KB
-
MD5
7b87ceae471facf44bc94d2163021540
-
SHA1
cdfc24a50f156f56292b6b8573d8f661d59caa71
-
SHA256
fed8f3d8976c1992b1a20f3bb60f1b07ab042b8007d2fccff9fe9a2da4febddb
-
SHA512
9c0a14fe5da8d0a38d1ebf139d3f594b2b201d121478613841209965a74d489320c900225e2d57e821e444d4ec222b9d5079a67125da87f372c70f9c7ed2d395
-
SSDEEP
12288:sUFHRFbe5qfF8Kfq30TXQYDy3i5/L5r0GBH1eW6:ZBRYqfF8Kfq30TXQYDy3i5/L5r0GBH1a
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.7b87ceae471facf44bc94d2163021540.exe
Files
-
NEAS.7b87ceae471facf44bc94d2163021540.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
.bss 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
.idata 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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ