Behavioral task
behavioral1
Sample
NEAS.e07df44ade065b20f7c0b6ec5c7b92a0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.e07df44ade065b20f7c0b6ec5c7b92a0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.e07df44ade065b20f7c0b6ec5c7b92a0.exe
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Size
1.5MB
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MD5
e07df44ade065b20f7c0b6ec5c7b92a0
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SHA1
3efed1145b939ec4846b2ae273c3d517ded7ed51
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SHA256
5fb30668deb3aa8e967548ecfb2ab03fd078ae48ed017011b11b0ac3fcdb47f0
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SHA512
356653c86fb8eb59754dcbe7fd301ef36b6ec6e35c51e431de41b234fb3fe4abb71fbc755783a54cae6a67cfc9b5b2d899d56f531fc899e69fba18b27f40d34b
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SSDEEP
24576:kT4Ph2kkkkK4kXkkkkkkkkhLX3a20R0v50+YNpsKv2EvZHp3oWtec+fwv4cXcy6M:9bazR0vKLXZnec+Yv4cXcy6l6mFndw2m
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.e07df44ade065b20f7c0b6ec5c7b92a0.exe
Files
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NEAS.e07df44ade065b20f7c0b6ec5c7b92a0.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: 51KB - Virtual size: 51KB
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: 13KB - Virtual size: 13KB
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
.flh 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
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ