Behavioral task
behavioral1
Sample
NEAS.b114c7d118a3f5cf42de562a99caa830.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b114c7d118a3f5cf42de562a99caa830.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.b114c7d118a3f5cf42de562a99caa830.exe
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Size
363KB
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MD5
b114c7d118a3f5cf42de562a99caa830
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SHA1
d2e3117d9659340210b2d847af240affb87dc874
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SHA256
e1ac696ff29a35334ece3a1808cfbee43a9a610100d73b1a3a9bf0186700046d
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SHA512
b7d4f978e0c40f5f92bc8e94286020c00b72f8f3bba354901d78fe208217add806fe6a5e6702bc803737cdf5e4d16884d78494c62c2069842072c38302423104
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SSDEEP
6144:b6gS91skNtrmkym/89b7yS49pkuk4Nx73U2S4D23DgDJsAE1m7uLcp37pByk2mAe:bQbNJf9S49yuFL73tS4D2FR1maLcJ/Ue
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.b114c7d118a3f5cf42de562a99caa830.exe
Files
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NEAS.b114c7d118a3f5cf42de562a99caa830.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: 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: 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