Behavioral task
behavioral1
Sample
NEAS.bd88fd1fe13e8efbb8882957937b5230_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.bd88fd1fe13e8efbb8882957937b5230_JC.exe
Resource
win10v2004-20231023-en
General
-
Target
NEAS.bd88fd1fe13e8efbb8882957937b5230_JC.exe
-
Size
458KB
-
MD5
bd88fd1fe13e8efbb8882957937b5230
-
SHA1
9fde4d0a85346d32d05dc768cc6a0a3ee31720ef
-
SHA256
b4edee8751755d0294a9cc55b4f88af736919105cb1ea861ad324c30c6412523
-
SHA512
9876e02ac6007c369e4eb4a031e8eb18dd3367984ff1e96824dd9987fcb38cbf490cc749c7c7db21dea155a15fe12e21e536df2b53364c782a29b8d37ae39f45
-
SSDEEP
12288:tL9/NcZ7/NN7a6JCTiiUHTncRUxZSqBLlKVt9:tLM17a6JCTiiUHTncRUxZSqBRKVt9
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.bd88fd1fe13e8efbb8882957937b5230_JC.exe
Files
-
NEAS.bd88fd1fe13e8efbb8882957937b5230_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: 32KB - Virtual size: 32KB
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
.gfcd 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