Behavioral task
behavioral1
Sample
a2b828814773b4e5f08cae2116c3a50b.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
a2b828814773b4e5f08cae2116c3a50b.exe
Resource
win10v2004-20231025-en
General
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Target
a2b828814773b4e5f08cae2116c3a50b.exe
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Size
386KB
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MD5
a2b828814773b4e5f08cae2116c3a50b
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SHA1
0cdbbcb100f770265c62a80c6dcfa49ef536210f
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SHA256
06f203b2d08384162979f51bd683919fe634fcf9d39410862517c78cd35acbb1
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SHA512
62c822cdde25116216bc8228add66cca3d5cfe0be583583047514148755e5c28a9dd74ad8fbc22b12827cc83842cde10bd6f93469a1e60f9fd6f85091616f4e2
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SSDEEP
12288:NfXKR13mfrCZYE6YYBHpd0uD319ZvSntnhp352SCdL:NfXKWfrCyE6YYBHpd0uD319ZvSntnhps
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 a2b828814773b4e5f08cae2116c3a50b.exe
Files
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a2b828814773b4e5f08cae2116c3a50b.exe.exe windows:1 windows x86 arch: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: 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