Behavioral task
behavioral1
Sample
NEAS.159e825ac4ef12e98a4f662ef8889db0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.159e825ac4ef12e98a4f662ef8889db0.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.159e825ac4ef12e98a4f662ef8889db0.exe
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Size
305KB
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MD5
159e825ac4ef12e98a4f662ef8889db0
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SHA1
dc0f8de99762b1717366885fe89c7443114ef8e2
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SHA256
ffb564bfcedfdb61d2604c3da5b7f62e51434b6d6eaaf46a6fb8a7bf08f2f315
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SHA512
1e4f38e726f8e8875df7744f1f347c1736600961803dde22ec992119bb085cf0074c4565ac082456aee5d7aa17e5eb74d546e5ac65b80920cc5e4b4cb3e59d15
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SSDEEP
6144:W0zi5lvSgALrgt9cq24gFf8P1OmWAbqlT1mAvApZlpew+ABFTelEwlqR/tgxd70X:W2i5lvShLYc8gFf8P1OmWAelxmiALlp/
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.159e825ac4ef12e98a4f662ef8889db0.exe
Files
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NEAS.159e825ac4ef12e98a4f662ef8889db0.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