Behavioral task
behavioral1
Sample
1d39b8f3afc77406bc9586caf743e78548362f8e65217a0c18c9dd7feb20546a.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
1d39b8f3afc77406bc9586caf743e78548362f8e65217a0c18c9dd7feb20546a.exe
Resource
win10v2004-20241007-en
General
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Target
1d39b8f3afc77406bc9586caf743e78548362f8e65217a0c18c9dd7feb20546a.exe
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Size
128KB
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MD5
4077a66510a58901a62d7ea29d8d7e82
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SHA1
9b5ff12934b129fe2cc15ad48365c0f8fe1dfe8d
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SHA256
1d39b8f3afc77406bc9586caf743e78548362f8e65217a0c18c9dd7feb20546a
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SHA512
455f816e9cceb8ec89841fe9d9f6ca6f594605f4241c5db7ffd8ec01090d4347ddbbd17da736900a0ef60c87b830a7e276912503badb6e2dae38b22bc4d2e9d6
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SSDEEP
3072:tvLJxT8NRRFsN2iejWzveAF7DxSvITW/cbFGS98:V8PJiEAZhCw98
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 1d39b8f3afc77406bc9586caf743e78548362f8e65217a0c18c9dd7feb20546a.exe
Files
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1d39b8f3afc77406bc9586caf743e78548362f8e65217a0c18c9dd7feb20546a.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: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc 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
.pdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - 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
.gfids Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.text Size: 1024B - 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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ