Behavioral task
behavioral1
Sample
42441b1158609de9c2c571ccbb3d9b8139be4fc43d001a5bcb0665084b627d85N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
42441b1158609de9c2c571ccbb3d9b8139be4fc43d001a5bcb0665084b627d85N.exe
Resource
win10v2004-20240802-en
General
-
Target
42441b1158609de9c2c571ccbb3d9b8139be4fc43d001a5bcb0665084b627d85N
-
Size
176KB
-
MD5
af43bc1a53b875cb3efa0f01dbc2c120
-
SHA1
7fd345f76efdedccde5b340fb9757943c9e1f474
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SHA256
42441b1158609de9c2c571ccbb3d9b8139be4fc43d001a5bcb0665084b627d85
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SHA512
2206d64278ccb2e45f9493f4ec539aa703157326e3084e636997c26a936cee235462c4d781a10b3236d267a70d4c8caa8a45a0d3646931b83b5dabbff50780e2
-
SSDEEP
3072:LWg2+bL/tHj2vukxUQ2VpMheFEy032yaCMMq9FIUPv9XOVw1FaX6lwzmOJfYerM8:LWg2KL/tFkxUQb0FE4f9FIUpOVw86CmW
Malware Config
Extracted
berbew
http://viruslist.com/wcmd.txt
http://viruslist.com/ppslog.php
http://viruslist.com/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d
Signatures
-
Berbew family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 42441b1158609de9c2c571ccbb3d9b8139be4fc43d001a5bcb0665084b627d85N
Files
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42441b1158609de9c2c571ccbb3d9b8139be4fc43d001a5bcb0665084b627d85N.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: 45KB - Virtual size: 45KB
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
.text Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ajelhf Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 2KB - 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: 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
.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