Behavioral task
behavioral1
Sample
95bf00693fc94a3357ca5e3b8dd405c812b81e48e19df304b7a95b71515760cb.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
95bf00693fc94a3357ca5e3b8dd405c812b81e48e19df304b7a95b71515760cb.exe
Resource
win10v2004-20240508-en
General
-
Target
95bf00693fc94a3357ca5e3b8dd405c812b81e48e19df304b7a95b71515760cb.exe
-
Size
115KB
-
MD5
0b1ff2578d131773058155608d065620
-
SHA1
adf9a1c65b0d49b318b7683ea0e39d6a26bd4d81
-
SHA256
95bf00693fc94a3357ca5e3b8dd405c812b81e48e19df304b7a95b71515760cb
-
SHA512
09e1ecb4e19298ea7bc3a36c06181526cd7f8762ff9d7c3a41ebdac7f518cb2f18c51f598e8327cdef1e3843ead26839168d54e00e1ea29acb1013f443511acc
-
SSDEEP
3072:uZa+4XQXxbKTV7ZTAdLw3NdbrIR/SoQUP5u30KqTKr4:uSbTR3NhrIooQUPoDqTKE
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 95bf00693fc94a3357ca5e3b8dd405c812b81e48e19df304b7a95b71515760cb.exe
Files
-
95bf00693fc94a3357ca5e3b8dd405c812b81e48e19df304b7a95b71515760cb.exe.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: 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
.text 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
.reloc Size: 8KB - Virtual size: 8KB
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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ