Behavioral task
behavioral1
Sample
NEAS.e9a06d44a49cdd5de21b56c6c4856900.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.e9a06d44a49cdd5de21b56c6c4856900.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.e9a06d44a49cdd5de21b56c6c4856900.exe
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Size
487KB
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MD5
e9a06d44a49cdd5de21b56c6c4856900
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SHA1
6c3bce7f7b6643efcd8a3e7d8710b98b9d3ba02c
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SHA256
73cab3bb7d6fa2b1bf5efadbbda52a5099dbe14feba2dca3842588431ccb1c22
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SHA512
fc0e63957c87022ee0edd0bf72003e48abfa4fcd32f148f34aebf8925f173999c2d3f8a5f682054749bdcdf09d67e043114d2a8a5f10f77bf77b430d8324a739
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SSDEEP
12288:Q4DpV6yYPI3cpV6yYPZ0PVdvcY9+8hk5PDtJNBcL/v610yiqo4Z:QaWHWZ0PVdvcY9+8hk5DtJNBcL/C10dM
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.e9a06d44a49cdd5de21b56c6c4856900.exe
Files
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NEAS.e9a06d44a49cdd5de21b56c6c4856900.exe.exe windows:1 windows 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
.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
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ