Behavioral task
behavioral1
Sample
NEAS.418e63ccf897afe91390526b7d9f7cc0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.418e63ccf897afe91390526b7d9f7cc0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.418e63ccf897afe91390526b7d9f7cc0.exe
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Size
289KB
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MD5
418e63ccf897afe91390526b7d9f7cc0
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SHA1
2778b0602a047302bf684b7cd8b134fdc336735c
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SHA256
8b026ac14f726c470c661305366689436677e9abfbcbd615aa17707602e54915
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SHA512
2e7211e61a2839ab98e2b7a406b287dde8e1533f7645b983174f359b8d99f18c08731c63fc37d3495362da177ad4a75bc5f727cb04546516c4ed794d9ed8b03d
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SSDEEP
6144:N79mHD543mc3/9BekotGqKGqUjAghkECzJLaQVbU5:N5mFs3/9Be/jAghklJLJbU5
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.418e63ccf897afe91390526b7d9f7cc0.exe
Files
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NEAS.418e63ccf897afe91390526b7d9f7cc0.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 144KB - Virtual size: 140KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 32KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 8KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata 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_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ