Behavioral task
behavioral1
Sample
31039666b23401ac16dfbf85963ca939cf46daf1bacbade05cdd1f5567f060faN.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
31039666b23401ac16dfbf85963ca939cf46daf1bacbade05cdd1f5567f060faN.exe
Resource
win10v2004-20241007-en
General
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Target
31039666b23401ac16dfbf85963ca939cf46daf1bacbade05cdd1f5567f060faN
-
Size
224KB
-
MD5
c810b1a3733f0e7e9256fade4390eab0
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SHA1
6a86124e244e9ef591b028012495327597d13287
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SHA256
31039666b23401ac16dfbf85963ca939cf46daf1bacbade05cdd1f5567f060fa
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SHA512
4e9f23218c1e73b1e0524e60673ec9d94d4a44f6701c8327667114cdbb752feaf95e11415a0edede5fa29b2e5f5c86fc9a5ddf638b24deb4a9fe9da176c44a1a
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SSDEEP
6144:x4VGwjFZrBqxtE4f9FIUpOVw86CmOJfTo9FIUIhrcflDML:x4VGw3BqIaAD6RrI1+lDML
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
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Berbew family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31039666b23401ac16dfbf85963ca939cf46daf1bacbade05cdd1f5567f060faN
Files
-
31039666b23401ac16dfbf85963ca939cf46daf1bacbade05cdd1f5567f060faN.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