Behavioral task
behavioral1
Sample
NEAS.c5195689d6ce1043e5a753178af9a190.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.c5195689d6ce1043e5a753178af9a190.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.c5195689d6ce1043e5a753178af9a190.exe
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Size
226KB
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MD5
c5195689d6ce1043e5a753178af9a190
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SHA1
c987d6e610d5050ec84d38b367ecfd1f8e8845cc
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SHA256
cac178e53195bc3682b486a4a0a9fc69da2979332b59868f16fbc804cede37e6
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SHA512
00373858a4618eea4182a777724b67dc1ca55f1aeceb7a5bd831d08b961f7c8588ffd78c3baa3b17a997fb7de9eb080556ed2a0e691cd3d73ff3e28109785ddb
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SSDEEP
6144:jvNzUzbF68H3S8+b6uyptXIi9u/mp8saZHRD4v4M84Z9YkF/GeHNHyORQdcIKtl:jvw68XS8+d8HamysaZHRD44M3ZzF/GeP
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 -
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.c5195689d6ce1043e5a753178af9a190.exe
Files
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NEAS.c5195689d6ce1043e5a753178af9a190.exe.exe windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 23KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ