Behavioral task
behavioral1
Sample
NEAS.e01ac90f161ec481159629b8d9a14970.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.e01ac90f161ec481159629b8d9a14970.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e01ac90f161ec481159629b8d9a14970.exe
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Size
445KB
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MD5
e01ac90f161ec481159629b8d9a14970
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SHA1
b2f007a027205d711d43209e98b45e7efec3ab3a
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SHA256
05044ba7af0c8a7b2d37bc68b0d2c15ca21f5e3aa711964c2e56c1ced9cf642e
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SHA512
56d683e1e15f17a8e97088c27633dc41c940888671d44f9540029b58fbd35ff335dc16e72ea0d489f24d32c330fdac2064026ee6c9e9e9c7456d995941f5b3f5
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SSDEEP
12288:eApV6yYPMLnfBJKFbhDwBpV6yYP0riuoCgNbbko8JfSIuMUb1V4D0:PWMLnfBJKhVwBW0riuoCgNbbj8JfS1Mq
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.e01ac90f161ec481159629b8d9a14970.exe
Files
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NEAS.e01ac90f161ec481159629b8d9a14970.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
.idata Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ