Behavioral task
behavioral1
Sample
0009c02143b7016460910c9beabcc5c8_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
0009c02143b7016460910c9beabcc5c8_NEAS.exe
Resource
win10v2004-20240419-en
General
-
Target
0009c02143b7016460910c9beabcc5c8_NEAS
-
Size
1.5MB
-
MD5
0009c02143b7016460910c9beabcc5c8
-
SHA1
75b9b9d40833e8c7c2445e736aec6ed0545a4753
-
SHA256
87bde6cf2792ec07bf88d74a102c4a2fc33d6b630ab1b200127317d1e9870860
-
SHA512
15b012297735b3a77b3831e541487738e451424d924d5fd4599e35513bfbde8a1e9e1755d91647e5ac79950b3b615535e5b1a343079e9a9a058c4ed5d941e44f
-
SSDEEP
24576:w7UCT4Ph2kkkkK4kXkkkkkkkkhLX3a20R0v50+YNpsKv2EvZHp3oWtec+fwv4cXl:NXbazR0vKLXZnec+Yv4cXcy6l6mFndwn
Malware Config
Signatures
-
Berbew family
-
Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0009c02143b7016460910c9beabcc5c8_NEAS
Files
-
0009c02143b7016460910c9beabcc5c8_NEAS.exe windows:1 windows x86 arch: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
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ