Behavioral task
behavioral1
Sample
NEAS.09d062e25431eec2b0f10e3d91f40bef.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.09d062e25431eec2b0f10e3d91f40bef.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.09d062e25431eec2b0f10e3d91f40bef.exe
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Size
496KB
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MD5
09d062e25431eec2b0f10e3d91f40bef
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SHA1
f2c5366eea328f3d5a39fe07e514a2f49ad1bdff
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SHA256
fcf5ac4d8917edbc1b4b00beac52a09f0fd8baa306e08d221f58b8ada3fc0eae
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SHA512
28f1ddd476b1525b4a0e59809f907faa5faf3313207871124ec6eff4baa94766e4e954504584bf060dcb08956eb08a5aa312776aad1f803a6a2b05d51f09c092
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SSDEEP
12288:/mWhND9yJz+b1FcMLmp2ATTSsdkd/StNAtT/uIGj:/mUNJyJqb1FcMap2ATT5id/StNAtT/uH
Malware Config
Signatures
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Berbew family
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Malware Backdoor - Berbew 1 IoCs
Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.09d062e25431eec2b0f10e3d91f40bef.exe
Files
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NEAS.09d062e25431eec2b0f10e3d91f40bef.exe.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 334KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
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