Behavioral task
behavioral1
Sample
8b50a57b05b2a6b57d1c353cfa864a1534bbf8ec714f93d4b5a02209f2340754.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8b50a57b05b2a6b57d1c353cfa864a1534bbf8ec714f93d4b5a02209f2340754.exe
Resource
win10v2004-20241007-en
General
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Target
8b50a57b05b2a6b57d1c353cfa864a1534bbf8ec714f93d4b5a02209f2340754
-
Size
192KB
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MD5
bac90d75ce8e0c67f7dd35675a3febef
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SHA1
cb19066c876e1d188f6ba52c71a9456003c9debc
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SHA256
8b50a57b05b2a6b57d1c353cfa864a1534bbf8ec714f93d4b5a02209f2340754
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SHA512
7774a69c6aa017b8bf038b824e90c11e45204638c8c4aad1a6d7382d36dfc7be4ec7762a1e635ca8ad04a0ff1292f9c1ab2a2c6a2fcd4c68dbd9d8f453ce0ee1
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SSDEEP
3072:AXwk+UDFRRFQkeb5nLoYDGNlib5qfpfGU4lfirgjZXmK:uwk1LF4NL7GNlighD4lTjZXN
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
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8b50a57b05b2a6b57d1c353cfa864a1534bbf8ec714f93d4b5a02209f2340754
Files
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8b50a57b05b2a6b57d1c353cfa864a1534bbf8ec714f93d4b5a02209f2340754.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
.reloc Size: 12KB - Virtual size: 12KB
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
.ajelhf Size: 512B - 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
CODE Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 9KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc 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
.data Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 5KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.text Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ