Behavioral task
behavioral1
Sample
NEAS.e4ad44e0d36602927f156e8ce46e154d.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.e4ad44e0d36602927f156e8ce46e154d.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.e4ad44e0d36602927f156e8ce46e154d.exe
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Size
664KB
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MD5
e4ad44e0d36602927f156e8ce46e154d
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SHA1
09c61f5bf2f059fdb0e8d100459590c8f1262370
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SHA256
8b14cb69a2d8e33f86f93da91f6a91c3994f4e828cad7627ea4279e7c6ab8ba9
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SHA512
393c34db3d24bec6ca844e87dde3e7a63778efefaa59c239626944a43ef882ab1db6a1bb0746e0d265738ee6d9d4d22d004f9ef174b55ae4d7bb875d69b135aa
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SSDEEP
12288:yjz2UwpV6yYP4rbpV6yYPg058KpV6yYPNUir2MhNl6zX3w9As/xO23WM6tJmDYjF:gDwW4XWleKWNUir2MhNl6zX3w9As/xOX
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.e4ad44e0d36602927f156e8ce46e154d.exe
Files
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NEAS.e4ad44e0d36602927f156e8ce46e154d.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: 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: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ