Behavioral task
behavioral1
Sample
NEAS.d9b72a261bd0c94bb554742c7a946dc0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.d9b72a261bd0c94bb554742c7a946dc0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.d9b72a261bd0c94bb554742c7a946dc0.exe
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Size
391KB
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MD5
d9b72a261bd0c94bb554742c7a946dc0
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SHA1
0892f78057abdd2252a15819e5565d647669d15a
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SHA256
4353539efb0bf3e10c8dbd9a44480b5ece78a9b2463f882e86f14a10bfca6181
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SHA512
c91f463c73c7a08179f442b3712e507bc2b94647ad4382235caf9bca717d6527b947b597c8e54de0b18dc4e1d93d2f051f76643dab96a4fb273eda94cc0ef81d
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SSDEEP
12288:CXQT9XvEhdfJkKSkU3kHyuaRB5t6k0IJogZ+SZE:EQ9XvEhdfJkKSkU3kHyuaRB5t6k0IJon
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.d9b72a261bd0c94bb554742c7a946dc0.exe
Files
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NEAS.d9b72a261bd0c94bb554742c7a946dc0.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