Behavioral task
behavioral1
Sample
NEAS.d436c3904cf64ae3c2e340dfe108a510.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.d436c3904cf64ae3c2e340dfe108a510.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.d436c3904cf64ae3c2e340dfe108a510.exe
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Size
374KB
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MD5
d436c3904cf64ae3c2e340dfe108a510
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SHA1
124f79caf3922b4fb19e6162ec1258bea117eee3
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SHA256
5f04e61cb25181bc0ac43e4b7327c1f5b0ab1c56f47f5cc2af3a9fd941d861c4
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SHA512
aeeccf749f573c4c2a662aeb321114d7cc8fa77563dce926058c3f0b4367f1ed8058d38f850c93895413dd3fa2a5d49ee2250f6e8defb8e5e66f355358e76951
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SSDEEP
6144:Jl0xe6ec0K+Eu6QnFw5+0pU8oStTf3runG/qoxfIkeI1SHkF63lngMBdkw8ZF+Y:JOx3E6uidyzwr6AxfLeI1Su63lgMBdID
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.d436c3904cf64ae3c2e340dfe108a510.exe
Files
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NEAS.d436c3904cf64ae3c2e340dfe108a510.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