Behavioral task
behavioral1
Sample
NEAS.aafe7e8007e0187c4dae463799a06250.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.aafe7e8007e0187c4dae463799a06250.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.aafe7e8007e0187c4dae463799a06250.exe
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Size
3.7MB
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MD5
aafe7e8007e0187c4dae463799a06250
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SHA1
0dbbf45ef61bb26f989f6ff6f37b960afdf7689e
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SHA256
bc50ada10d72905c41c115ae69c94b51fe9edac787b6512a7b2eefe58f3af39c
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SHA512
f690beff2d86429647be9dfad16c91cd7b7937ad5ceee3381ccba7c13028335c4dabc1621e29f074cc68ffa0475d12498695cc32afcfabd2868bbe64ff38523f
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SSDEEP
98304:mYF6Gn9646r6HaSHFaZRBEYyqmS2DiHPKQgm:/aSHFaZRBEYyqmS2DiHPKQg
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.aafe7e8007e0187c4dae463799a06250.exe
Files
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NEAS.aafe7e8007e0187c4dae463799a06250.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: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 132KB
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: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.jfbbql Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - 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