Behavioral task
behavioral1
Sample
0ce2af3d5adaa95d0430381afa28fd60_NEAS.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
0ce2af3d5adaa95d0430381afa28fd60_NEAS.exe
Resource
win10v2004-20240419-en
General
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Target
0ce2af3d5adaa95d0430381afa28fd60_NEAS
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Size
386KB
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MD5
0ce2af3d5adaa95d0430381afa28fd60
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SHA1
c0e44e6838f9315d3d2e457003224b9fa7fd9a8b
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SHA256
d4a7e3461b2a868cd306816c217a9af080fab889bd8fe1517f0609dca865a472
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SHA512
01a69d0afd0100fc705e904aea76f6ab087a4341ac4a92018115858070d41f610743cd85537c870f61a93f0c328dab8b1816bcc29100c7c53ecc275fa1de7c39
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SSDEEP
12288:NMJljUrCZYE6YYBHpd0uD319ZvSntnhp352SCdL:iErCyE6YYBHpd0uD319ZvSntnhp352So
Malware Config
Signatures
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Berbew family
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Malware Dropper & Backdoor - Berbew 1 IoCs
Berbew is a backdoor Trojan malware with capabilities to download and install a range of additional malicious software, such as other Trojans, ransomware, and cryptominers.
resource yara_rule sample family_berbew -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0ce2af3d5adaa95d0430381afa28fd60_NEAS
Files
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0ce2af3d5adaa95d0430381afa28fd60_NEAS.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