Behavioral task
behavioral1
Sample
NEAS.eb10c086d5ad9e7863d6169d55a770e0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.eb10c086d5ad9e7863d6169d55a770e0_JC.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.eb10c086d5ad9e7863d6169d55a770e0_JC.exe
-
Size
235KB
-
MD5
eb10c086d5ad9e7863d6169d55a770e0
-
SHA1
6a16ad0b745d0781e03477d90f24459b9762e2fc
-
SHA256
3cf74db5e807d022b2c70dd02ba8f11be6af8ff3a073adbb4a5b202fb91d5295
-
SHA512
34cec1330f873256d37c6049e41567807d73544b20b6cf3befebf8d1fafbd40119d3aac9d477e673b35ce4fe074e78e0df3000826a6431c09647fa09c74c0e0a
-
SSDEEP
3072:ZPkkE9h2XDLp8eLHOVMgu+tAcrbFAJc+RsUi1aVDkOvhJjvJ4vnZy7L5AuJaW4bu:8+Dl8eLulrtMsQB+vn87L5A5
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.eb10c086d5ad9e7863d6169d55a770e0_JC.exe
Files
-
NEAS.eb10c086d5ad9e7863d6169d55a770e0_JC.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
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text 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
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 7KB - Virtual size: 8KB
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