Behavioral task
behavioral1
Sample
b6938f3f3e03e6e27eb28d5bb267da0171e32ac010d7192b9867dd7df1289f06.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b6938f3f3e03e6e27eb28d5bb267da0171e32ac010d7192b9867dd7df1289f06.exe
Resource
win10v2004-20240802-en
General
-
Target
b6938f3f3e03e6e27eb28d5bb267da0171e32ac010d7192b9867dd7df1289f06
-
Size
111KB
-
MD5
433688c81dcdf8d1cb3d048aa6135f07
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SHA1
f61e67d7ec80840e7ff61c6876fe711dcd7418b0
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SHA256
b6938f3f3e03e6e27eb28d5bb267da0171e32ac010d7192b9867dd7df1289f06
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SHA512
20e53153ec994e8c964e4c1e91f4029e9c7c29c8a17bc4465f4b0cfdf8f51101d4405845401b78e6e4352b388a7e45cfc43fbae69dff6b78fb0f443f73363ed5
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SSDEEP
3072:UGPIYApY6nQFt9bWnoeuFfJ6e4w0v0wnJcefSXQHPTTAkvB5Ddj:UWdgQbVWaJRGtnJfKXqPTX7DB
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
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b6938f3f3e03e6e27eb28d5bb267da0171e32ac010d7192b9867dd7df1289f06
Files
-
b6938f3f3e03e6e27eb28d5bb267da0171e32ac010d7192b9867dd7df1289f06.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
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text 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
.reloc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.pdata Size: 3KB - Virtual size: 4KB
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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.text Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ